loudspeakers - bel aqustic

Transcription

LOUDSPEAKERS
LOUDSPEAKERS
Loudspeakers, as acoustic transducers,
have several features conceived according to
their specific final use.
For this reason, RCF loudspeakers are
divided into two categories: LAB SERIES
and PRO SERIES.
The loudspeakers in the LAB SERIE are
characterized by exceptionally low distortion with an extremely linear response at low
frequency.
The PRO SERIES stands out for its optimization of the relationship between the
three main features: sound purity, distortion
and the capacity to withstand high power
over a long period.
In their turn, these two main categories
respectively comprise the NEW LAB
SERIES and the NEW PRO SERIES.
The power characteristics of these last
two series have been determined according
to a new and innovative method developed
by the RCF Electroacoustic Laboratory and
are furnished in the description of the loudspeakers. All the technical features of the
models in the NEW LAB SERIES and in
the NEW PRO SERIES are determined
after the loudspeakers have been put
through power handling tests.
An additional part in the abbreviations of
each single model provides an immediate
reference to the type of loudspeaker, for
example:
– S 800 High power and high efficiency
Woofer
– P 540 High power Woofer
3
– P 530 High efficiency Woofer
– P 520 High efficiency Mid-Bass
– P 300 High power Woofer
The L 12P540, L 15S800 and L 18S800
loudspeakers, equipped with twin spider
treated with special resins, are able to withstand extremely high peak power levels with
a crest factor of 10 dB instead of the usual
6 dB.
In the audio signals, the difference
between the mean power level (RMS) and
the peak levels normally reaches 20 dB.
This means, for example, that at RMS
power of 20 W, the peak may reach 2000 W
(crest factor of 20 dB).
Even with processed and compressed
signals, the crest factor stays at 10 dB.
Amplifiers are therefore necessary with
high dynamic features able to reproduce the
acoustic signals correctly.
With a crest factor of 10 dB and a RMS
power of 400 W, the peak is 4000 W.
These features represent a considerable
step forward in reproducing low frequencies
and are especially suited for applications
requiring high power.
N.B.: The SMALL parameters have been
measured after putting the loudspeakers
through the power measurement test. This is
to stabilize the parameters before measuring
them.
LOUDSPEAKERS
NEW LAB SERIES
L 18 S 800
L 8 S 800
L 15 S 800
L 8 S 800: HIGH OUTPUT WOOFER
L 15 S 800 - L 18 S 800: HIGH POWER WOOFER
MODEL
Code no.
SPECIFICATIONS
Nominal impedance
Long-term power
Program power
Peak power
Frequency response
Sensitivity (1W/1m)
Maximum crossover frequency
THIELE-SMALL PARAMETERS
Resonance frequency
Mechanical efficiency factor
Total efficiency factor
Moving mass
Mechanical compliance
Equivalent air volume
Voice coil resistance
Inductance at 1 kHz
BL Factor
Reference efficiency
Peak linear displacement of diaphragm
CONSTRUCTION FEATURES AND FITTING DATA
Voice coil diameter
Voice coil material
Diaphragm material
Surround material
Overall diameter
Overall depth
Net weight
Flange thickness
Baffle cut-out diameter
Bolt circle diameter
No. of mounting holes
Mounting hole diameter
ACOUSTIC CABINET SPECIFICATIONS (Vented Box)
Enclosure volume
Tuning frequency
Vent diameter
Duct depth
Fs
Qms
Qts
Mms
Cms
Vas
Re
Le
ηo
Xmax
4
L 8 S 800
111.20.007
L 15 S 800
111.60.019
L 18 S 800
111.85.013
8
170
350
1000
50 - 4000
93
2000
8
600
1500
6000
42 - 2500
99.5
1000
8
600
1500
6000
39 - 2000
99.5
250
Ω
W
W
W
Hz
dB
Hz
60
4.1
0.41
0.021
0.00031
0.022
6.1
0.74
10.1
1.12
± 4.5
48
11
0.30
0.100
0.00011
0.113
6.1
1.2
23.3
3.79
± 3.5
39
8.3
0.41
0.148
0.0001
0.182
4.9
1.08
24.5
2.82
± 5.0
Hz
38
Copper
Carbon fiber
Cloth
239
94
3.1
10
183
221
4
6.4
100
Copper
Paper
Cloth
387
162
12
16
352
371
8
6.5
100
Copper
Paper
Cloth
470
209
13.2
16
416
438
8
8
23
57
100
240
80
55
190
215
190
39
190
155
kg
m/N
m3
Ω
mH
Tesla m
%
mm
mm
mm
mm
kg
mm
mm
mm
mm
litres
Hz
mm
mm
LOUDSPEAKERS
NEW LAB SERIES
L 12 L 750
L 8 L 750
L 8 L 750 - L 12 L 750: HIGH EFFICIENCY MIDRANGE
MODEL
Code no.
SPECIFICATIONS
Nominal impedance
Long-term power
Program power
Peak power
Frequency response
Sensitivity (1W/1m)
Resonance frequency
Moving mass
Inductance at 1 kHz
BL Factor
Voice coil diameter
Voice coil material
Diaphragm material
Surround material
Overall diameter
Overall depth
Net weight
Flange thickness
Enclosure volume
Tuning frequency
Vent diameter
Duct depth
Fs
Qms
Qts
Mms
Cms
Vas
Re
Le
ηo
Xmax
5
L 8 L 750
111.24.001
L 12L 750
111.40.037
16
130
250
500
150 - 4000
101.5
4000
8
350
700
1500
60 - 2000
101
2000
Ω
W
W
W
Hz
dB
Hz
125
4
0.48
0.0167
0.0001
0.007
9.3
0.88
14.8
2.5
± 1
62
4.1
0,27
0.05
0.00013
0.051
5.2
0.72
18.9
4.24
± 1.5
Hz
51
Copper
Paper
Cloth
239
94
4.1
10
184
221
4
6.4
100
Aluminium
Paper
Cloth
320
146
11.5
13
286
300
8
7
mm
3
180
48
20.5
6
130
100
160
litres
Hz
mm
mm
kg
m/N
m3
Ω
mH
Tesla m
%
mm
mm
mm
mm
kg
mm
mm
mm
LOUDSPEAKERS
NEW LAB SERIES
L 10/568H
L 10P510
L 12/568H
L 10/568H - L 12/568H: LOW DISTORTION EXTENDED RANGE WOOFER
L 10P510: MID BASS
MODEL
Code no.
SPECIFICATIONS
Nominal impedance
Long-term power
Program power
Peak power
Frequency response
Sensitivity (1W/1m)
Resonance frequency
Moving mass
Inductance at 1 kHz
BL Factor
Voice coil diameter
Voice coil material
Diaphragm material
Surround material
Overall diameter
Overall depth
Net weight
Flange thickness
Enclosure volume
Tuning frequency
Vent diameter
Duct depth
Fs
Qms
Qts
Mms
Cms
Vas
Re
Le
ηo
Xmax
6
L 10/568H
111.30.023
L 12/568H
111.40.036
L 10P510
111.35.009
8
200
400
800
70 - 3000
97.5
2000
8
200
400
800
58 - 5000
99.5
1700
8
200
400
800
70 - 3500
101
2500
Ω
W
W
W
Hz
dB
Hz
70
6
0.38
0.030
0.00017
0.0288
5.1
0.48
12.6
2.4
± 3.0
58
5.8
0.40
0.040
0.00018
0.072
6.2
1.49
14.4
3.13
± 4.0
70
5.6
0.25
0.26
0.00019
0.032
5
0.46
15
4.08
± 1.5
Hz
51
Copper
Paper
Cloth
260
115
4.4
9.5
230
244.5
8
5.5
51
Copper
Paper
Cloth
320
134
5.1
13
285
300
8
7
76
Aluminium
Paper
Cloth
260
124
7.7
9.5
230
244.5
8
5.5
23
75
130
200
72
56
190
231
8
100
100
220
kg
m/N
m3
Ω
mH
Tesla m
%
mm
mm
mm
mm
kg
mm
mm
mm
mm
litres
Hz
mm
mm
LOUDSPEAKERS
NEW PRO SERIES
L 12 P 520
L 15 P 520
L 12 P 520 - L 15 P 520: MID BASS - HIGH OUTPUT
MODEL
Code no.
SPECIFICATIONS
Nominal impedance
Long-term power
Program power
Peak power
Frequency response
Sensitivity (1W/1m)
Resonance frequency
Moving mass
Inductance at 1 kHz
BL Factor
Voice coil diameter
Voice coil material
Diaphragm material
Surround material
Overall diameter
Overall depth
Net weight
Flange thickness
Enclosure volume
Tuning frequency
Vent diameter
Duct depth
Fs
Qms
Qts
Mms
Cms
Vas
Re
Le
ηo
Xmax
L 12 P 520
111.45.022
L 15 P 520
111.65.016
8
250
500
1000
60 - 2500
101
2000
8
250
500
1000
50 - 2000
102
1500
Ω
W
W
W
Hz
dB
Hz
65
8.6
0.35
0.048
0.00012
0.047
5.0
0.60
16.2
3.57
± 4.0
56
9.9
0.47
0.07
0.00011
0.0115
5.0
0.60
16.0
4.80
± 4.0
Hz
76
76
Aluminium
Aluminium
Kevlar Paper pulp Kevlar Paper pulp
Cloth
Cloth
320
387
155
163
8.5
9.5
13
16
286
352
300
371
8
8
7
6.5
50
65
150
142
7
100
52
160
107
kg
m/N
m3
Ω
mH
Tesla m
%
mm
mm
mm
mm
kg
mm
mm
mm
mm
litres
Hz
mm
mm
LOUDSPEAKERS
NEW PRO SERIES
L 12 P 530
L 15 P 530
L 12 P 530 - L 15 P 530: HIGH OUTPUT WOOFER
MODEL
Code no.
SPECIFICATIONS
Nominal impedance
Long-term power
Program power
Peak power
Frequency response
Sensitivity (1W/1m)
Resonance frequency
Moving mass
Inductance at 1 kHz
BL Factor
Voice coil diameter
Voice coil material
Diaphragm material
Surround material
Overall diameter
Overall depth
Net weight
Flange thickness
Enclosure volume
Tuning frequency
Vent diameter
Duct depth
Fs
Qms
Qts
Mms
Cms
Vas
Re
Le
ηo
Xmax
L 12 P 530
111.45.024
L 15 P 530
111.65.017
8
300
600
1200
50 - 2000
98.5
1500
8
300
600
1200
40 - 2000
100
1000
Ω
W
W
W
Hz
dB
Hz
52
5.8
0.34
0.056
0.00017
0.066
5.1
0.86
16.1
2.51
± 4.5
45
7.5
0.48
0.083
0.00013
0.136
5.1
0.86
16.0
2.80
± 4.5
Hz
76
76
Aluminium
Aluminium
Kevlar Paper pulp Kevlar Paper pulp
Cloth
Cloth
320
387
155
163
8.5
9.5
13
16
286
352
300
371
8
8
7
6.5
50
60
150
179
8
150
40
160
135
kg
m/N
m3
Ω
mH
Tesla m
%
mm
mm
mm
mm
kg
mm
mm
mm
mm
litres
Hz
mm
mm
LOUDSPEAKERS
NEW PRO SERIES
L 12 P 540
L 15 P 540
L 18 P 540
L 12 P 540 - L 15 P 540 - L 18 P 540: HIGH POWER WOOFER
MODEL
L 12 P 540
L 15 P 540
L 18 P 540
Code no.
SPECIFICATIONS
Nominal impedance
Long-term power
Program power
Peak power
Frequency response
Sensitivity (1W/1m)
Resonance frequency
Moving mass
Inductance at 1 kHz
BL Factor
Voice coil diameter
Voice coil material
Diaphragm material
Surround material
Overall diameter
Overall depth
Net weight
Flange thickness
Enclosure volume
Tuning frequency
Vent diameter
Duct depth
111.45.017
111.65.015
111.85.014
8
400
800
4000
50 - 2000
97
1500
8
400
800
4000
50 - 2000
98
1000
8
350
700
1500
30 - 2000
99.5
250
Ω
W
W
W
Hz
dB
Hz
59
11.0
0.35
0.066
0.00013
0.050
5.6
1.3
19.0
2.10
± 4.5
50
9.7
0,39
0.106
0.00009
0.095
5.6
1.3
21
2.93
± 4.5
34
8
0.34
0.140
0.00013
0.228
5.5
1.23
22.7
3.34
± 4.5
Hz
76
Copper
Paper
Cloth
320
155
8.5
13
286
300
8
7
76
Copper
Paper
Cloth
387
163
9.5
16
352
371
8
6.5
76
Copper
Kevlar Paper pulp
Cloth
470
193
10.8
16
416
438
8
8
50
60
150
186
90
50
150
127
150
40
160
130
Fs
Qms
Qts
Mms
Cms
Vas
Re
Le
ηo
Xmax
9
kg
m/N
m3
Ω
mH
Tesla m
%
mm
mm
mm
mm
kg
mm
mm
mm
mm
litres
Hz
mm
mm
LOUDSPEAKERS
NEW PRO SERIES
L 12 P 300
L 18 P 300
L 12 P 300: EXTENDED LOW FREQUENCY WOOFER
L 18 P 300: HIGH POWER WOOFER
MODEL
Code no.
SPECIFICATIONS
Nominal impedance
Long-term power
Program power
Peak power
Frequency response
Sensitivity (1W/1m)
Resonance frequency
Moving mass
Inductance at 1 kHz
BL Factor
Voice coil diameter
Voice coil material
Diaphragm material
Surround material
Overall diameter
Overall depth
Net weight
Flange thickness
Enclosure volume
Tuning frequency
Vent diameter
Duct depth
Fs
Qms
Qts
Mms
Cms
Vas
Re
Le
ηo
Xmax
10
L 12 P 300
111.45.023
L 18 P 300
111.85.016
8
300
600
1200
35 - 1500
96
1000
8
650
1600
6000
30 - 1000
97
150
Ω
W
W
W
Hz
dB
Hz
40
7.3
0.24
0.076
0.00019
0.076
5.9
1.3
21
2.15
± 5
33
8.3
0.35
0.180
0.00013
0.0226
5.2
1.90
23.3
2.23
± 12
Hz
76
Copper
Kevlar Paper pulp
Rubber
320
155
8.5
13
286
300
8
7
100
Copper
Paper pulp
Cloth
470
204
14
16
416
438
8
8
mm
50
50
125
204
200
33
200
280
litres
Hz
mm
mm
kg
m/N
m3
Ω
mH
Tesla m
%
mm
mm
mm
mm
kg
mm
mm
mm
LOUDSPEAKERS
NEW LAB SERIES
L 15S830: HIGH OUTPUT POWER
MODEL
Code no.
SPECIFICATIONS
Nominal impedance
Long-term power
Program power
Peak power
Frequency response
Sensitivity (1W/1m)
Maximum recommended frequency
Resonance frequency
Electrical efficiency factor
Moving mass
Effective diaphragm diameter
Effective diaphragm area
Inductance at 1 kHz
BL Factor
Voice coil diameter
Voice coil Flat wire aluminium on fibre glass former
Diaphragm material Paper on Clot surround
Flux density
Overall diameter
Overall depth
Net weight
Enclosure volume
Tuning frequency
Vent diameter
Duct depth
L 15S830
111.61.034
Fs
Qms
Qes
Qts
Mms
Cms
D
Sd
Vas
Re
Le
ηo
Xmax
11
8
400
800
1600
50 - 2500
98.5
800
Ω
W
W
W
Hz
dB
Hz
52
4
0.3
0.28
0.082
0.0001
0.330
0.085
0.115
5.6
1.1
22.2
5.1
± 4
Hz
kg
m/N
m
m2
m3
Ω
mH
Tesla m
%
mm
100
mm
1.8
387
152
12
352
371
Tesla
mm
mm
kg
mm
mm
65
55
12.5
7.5
litres
Hz
mm
mm
LOUDSPEAKERS
NEW LAB SERIES
L 8CX200: FULL RANGE
L 12CX200: FULL RANGE
MODEL
Code no.
SPECIFICATIONS
WOOFER CHARACTERISTICS
Resonance frequency
Mechanical Q-factor
Total Q-factor
Mobile mass
Actual diaphragm diameter
BL factor
Continuous power
Voice coil diameter
Voice coil Aluminium flat wire on fibre glass
Cone material
Hinge material
TWEETER CHARACTERISTICS
Continuous power
Voice coil diameter
Voice coil Aluminium on Nomex
Diaphragm material
SYSTEM CHARACTERISTICS
Frequency response
Continuous power
Musical program power
Peak power
Sensitivity (1W/1m)
Nominal impedance
Crossover frequency
Overall depth
Net weight
Overall diameter
Flange attachment hole diameter
Distance between attachment holes
Number of attachment holes
Attachment hole diameter
Fs
Qms
Qts
Mms
Vas
D
Re
12
L 8CX200
111.21.007
L 12CX200
111.41.017
85
2.97
0.41
14.05
15
170
4.6
8.8
150
51
50
4.32
0.34
31.4
140
260
4.7
10.8
150
51
Paper
Cloth
Paper
Cloth
15
25
Aluminium
Mylar
15
25
Aluminium
Mylar
W
mm
80 - 18,000
170
350
700
95
8
3,500
149
5.1
239
184
221
4
6,4
60 - 18,000
170
350
700
97
8
3,500
182
6.4
320
285
300
8
7
Hz
W
W
W
dB
Ω
Hz
mm
kg
mm
mm
mm
Hz
g
l
mm
Ω
W
mm
mm
MEASUREMENT
METHODS
CONE SPEAKERS
The musical programme power is determined by applying noise filtered according
to the IEC 2684 weighting curve.
The test involves continuous operation of
at least 100 hours.
The power value expressed according to
the AES standard is determined by applying
pink noise at 12 dB/oct for at least two
hours with band width of one decade.
The minimum operating frequency is
that specified by the manufacturer.
The ratio between the peak and the average noise values should not exceed 6 dB.
Sensitivity is measured at 1 metre on axis
in an anechoic chamber by applying pink
noise at 1 W nominal power, with the speaker in a standard cabinet (53 litres for a 10”
speaker, 80 litres for a 12” speaker, 125 litres
for a 15” speaker, and 180 litres for an 18”
speaker).
The frequency response curve is measured in an anechoic chamber by applying a
2.38 V sine wave signal (equivalent to 1 W
on 8 ohms), with the speaker in a standard
cabinet.
DRIVERS
The sames methods as those used for
cone speakers are applied for measuring the
power handling and musical programme
power ratings of the drivers.
Sensitivity and frequency response in 1/3
octave are measured at 1 metre on axis in an
anechoic chamber, with 1 W input of pink
noise applied.
HORN SPEAKERS
The polar response are measured at 1
metre in an anechoic chamber.
TWEETERS
The same methods as those used for cone
speakers are applied for measuring the continuous pwer handling and musical programme power ratings of the tweeters.
14
Sensitivity and frequency response in 1/3
octaves are measured at 1 metre on axis in
an anechoic chamber, with 1 W input of
pink noise applied.
LOUDSPEAKERS
LAB SERIES
L 10/750YK
L 6 L 380
L 6 L 380: MID FREQUENCY
L 10/750YK: MID BASS
MODEL
Code no.
SPECIFICATIONS
Nominal diameter
Nominal impedance
Frequency response
Power handling 100 hour IEC noise
Power handling AES standard
Sensitivity (1W/1m)
ADDITIONAL DESCRIPTIVE DATA
Voice coil diameter
Voice coil material
Voice coil former
Flux density
Basket
PHYSICAL CONSTANTS
Moving mass
BL Factor
SMALL PARAMETERS
Resonance frequency
DIMENSIONS AND WEIGHT
Net weight
Overall diameter
Overall depth
L 6 L 380
111.55.001 (8Ω)
L 10/750YK
111.30.015
mm
Ω
Hz
W
W
dB
165
8
200-8000
120
150
97
250
8
70-5000
300
400
100
mm
38
Copper flat wire
Kapton
1.75
Cast AL
75
Copper
Kapton
1.45
Cast AL
Tesla
D
Mms
Cms
m
kg
m/N
Tesla m
0.127
0.01
0.15-103
10.5
0.21
0.036
Fs
Qts
Qms
Qes
Vas
ηo
Re
Sd
Xmax
Hz
130
0.37
3
0.41
0.0033
1.71
5.5
0.0127
± 1
68
0.24
4.2
0.26
0.025
3
5.1
0.034
± 1
3
190
85
155
4
5
172
7.7
260
120
230
8
5.5
244.5
m3
%
Ω
m2
mm
kg
mm
mm
mm
mm
mm
15
17.3
LOUDSPEAKERS
LAB SERIES
L 12 P 11WK
L 12 P 110K
L 12 P 11WK - L 12 P 110K: MID BASS
MODEL
Code no.
SPECIFICATIONS
Nominal diameter
Nominal impedance
Frequency response
Sensitivity (1W/1m)
Voice coil diameter
Voice coil material
Voice coil former
Flux density
Basket
PHYSICAL CONSTANTS
Moving mass
BL Factor
SMALL PARAMETERS
Resonance frequency
Net weight
Overall diameter
Overall depth
L 12 P 11WK
111.45.021
L 12 P 110K
111.46.001
mm
Ω
Hz
W
W
dB
300
8
50-3000
350
450
101
300
8
45-3000
400
500
101
mm
100
Copper
Kapton
1.35
Cast AL
100
Copper
Kapton
1.35
Cast AL
Tesla
D
Mms
Cms
m
kg
m/N
Tesla m
0.26
0.049
0.00021
22.4
0.253
0.055
0.00024
25.6
Fs
Qts
Qms
Qes
Vas
ηo
Re
Sd
Xmax
Hz
50
0.22
8.3
0.22
0.08
4.43
7.2
0.053
± 0.5
45
0.13
4
0.14
0.097
5.6
5.7
0.53
± 1.5
11
312
110
285
8
7
295
11.2
312
115
285
8
7
295
m3
%
Ω
m2
mm
kg
mm
mm
mm
mm
mm
16
LOUDSPEAKERS
LAB SERIES
L 15/554K
L 15 L 601
L 15 P 200AK
L 15 P 200AK: EXTENDED LOW FREQUENCY WOOFER
L 15 L 601: LOW FREQUENCY WOOFER
L 15/554K: LOW FREQUENCY - HIGH OUTPUT WOOFER
MODEL
Code no.
L 15 P 200AK
111.65.014 (8Ω)
111.87.014 (4Ω)
L 15 L 601
111.60.020 (8Ω)
L 15/554K
111.60.011 (8Ω)
380
8
35-2000
700
800
95
380
4
29-3000
600
700
97.5
380
8
35-2500
500
600
99
100
Copper
Kapton
0.97
Cast AL
100
Copper
Kapton
1.1
Cast AL
100
Copper
Kapton
1.1
Cast AL
0.325
0.121
0.00024
21.3
0.32
0.092
0.0002
21.7
0.33
0.091
0.00022
23
38
0.35
6.8
0.37
0.139
1.97
5.9
0.082
± 8.5
38
0.31
6.6
0.32
0.190
3.2
6.8
0.0804
± 5
35
0.24
8.6
0.24
0.227
3.9
6.6
0.085
± 4
11.7
387
137
356
8
7
371
11.6
387
137
356
8
7
371
11.3
387
138
356
8
7
371
SPECIFICATIONS
Nominal diameter
mm
Nominal impedance
Ω
Frequency response
Hz
W
W
Sensitivity (1W/1m)
dB
Voice coil diameter
mm
Voice coil material
Voice coil former
Flux density
Tesla
Basket
PHYSICAL CONSTANTS
D
m
Moving mass
Mms
kg
Cms
m/N
BL Factor
Tesla m
SMALL PARAMETERS
Resonance frequency
Fs
Hz
Qts
Qms
Qes
Vas
m3
ηo
%
Re
Ω
Sd
m2
Peak linear displacement of diaphragmXmax mm
Net weight
kg
Overall diameter
mm
Overall depth
mm
mm
mm
mm
17
LOUDSPEAKERS
LAB SERIES
L 18 P 200 N
L 18/851KN
L 18/851KN: LOW FREQUENCY - HIGH POWER WOOFER
L 18 P 200N: EXTENDED LOW FREQUENCY WOOFER
MODEL
Code no.
SPECIFICATIONS
Nominal diameter
Nominal impedance
Frequency response
Sensitivity (1W/1m)
Voice coil diameter
Voice coil material
Voice coil former
Flux density
Basket
PHYSICAL CONSTANTS
Moving mass
BL Factor
SMALL PARAMETERS
Resonance frequency
Net weight
Overall diameter
Overall depth
L 18/851KN
111.85.011 (8Ω)
111.87.009 (4Ω)
L 18 P 200N
111.85.012 (8Ω)
111.87.010 (4Ω)
mm
Ω
Hz
W
W
dB
450
8
39-3000
1000
1000
99
460
8
27-1500
700
800
95
mm
100
Copper
Kapton
1.15
Cast AL
100
Copper
Kapton
1.2
Cast AL
Tesla
D
Mms
Cms
m
kg
m/N
Tesla m
0.364
0.128
0.00013
21.7
0.376
0.155
0.00020
23
Fs
Qts
Qms
Qes
Vas
ηo
Re
Sd
Xmax
Hz
39
0.36
6
0.38
0.2
3.03
5.7
0.1047
± 4.5
2.8
0.31
7.15
0.32
0.363
2.47
6.3
0.11
± 8
13
470
183
422
8
8
438
13.1
470
180
422
8
8
438
m3
%
Ω
m2
mm
kg
mm
mm
mm
mm
mm
18
LOUDSPEAKERS
PRO SERIES
L 10/581K
L 10/561K
L 10/561K: FULL RANGE
L 10/581K: MID
MODEL
Code no.
SPECIFICATIONS
Nominal diameter
Nominal impedance
Frequency response
Sensitivity (1W/1m)
Voice coil diameter
Voice coil material
Voice coil former
Flux density
Basket
PHYSICAL CONSTANTS
Moving mass
BL Factor
SMALL PARAMETERS
Resonance frequency
Net weight
Overall diameter
Overall depth
L 10/561K
111.30.010 (8Ω)
111.32.010 (4Ω)
L 10/581K
111.30.016 (8Ω)
111.32.018 (4Ω)
mm
Ω
Hz
W
W
dB
250
8
67-4000
200
250
98
250
8
67-7000
160
200
101
mm
51
Copper
Kapton
1.02
Cast AL
51
Copper
Kapton
1.2
Cast AL
Tesla
D
Mms
Cms
m
kg
m/N
Tesla m
0.21
0.027
0.0002
13.2
0.21
0.023
0.00024
12.4
Fs
Qts
Qms
Qes
Vas
ηo
Re
Sd
Xmax
Hz
67
0.38
5
0.41
0.033
2.32
6.3
0.034
± 4
66
0.30
3.4
0.32
0.039
3.43
5.1
0.034
± 1
3.650
260
116
230
8
5.5
244.5
4.4
260
117
230
8
5.5
244.5
m3
%
Ω
m2
mm
kg
mm
mm
mm
mm
mm
19
LOUDSPEAKERS
PRO SERIES
L 12/854K
L 12/565K
L 12/565K - L12/854K: FULL RANGE
MODEL
Code no.
SPECIFICATIONS
Nominal diameter
Nominal impedance
Frequency response
Sensitivity (1W/1m)
Voice coil diameter
Voice coil material
Voice coil former
Flux density
Basket
PHYSICAL CONSTANTS
Moving mass
BL Factor
SMALL PARAMETERS
Resonance frequency
Net weight
Overall diameter
Overall depth
L 12/565K
111.40.026 (8Ω)
L 12/854K
111.40.030 (8Ω)
mm
Ω
Hz
W
W
dB
300
8
55-5000
200
250
98
300
8
66-4000
250
350
100
mm
51
Copper
Kapton
1.4
Cast AL
64
Copper
Kapton
1.2
Cast AL
Tesla
D
Mms
Cms
m
kg
m/N
Tesla m
0.26
0.43
0.00014
13
0.26
0.038
0.00014
13.7
Fs
Qts
Qms
Qes
Vas
ηo
Re
Sd
Xmax
Hz
63
0.56
16.6
0.58
0.057
2.43
5.8
0.053
± 4
67
0.38
3.4
0.43
0.053
3.63
5
0.051
± 1
4.1
320
134
285
8
7
300
5.4
320
137
285
8
7
300
m3
%
Ω
m2
mm
kg
mm
mm
mm
mm
mm
20
LOUDSPEAKERS
PRO SERIES
L 15/542K
L 15/854K
L 15P801
L 15/542K - L 15/854K: BASS - MID BASS
L 15P801: LOW FREQUENCY - HIGH OUTPUT POWER
MODEL
Code no.
SPECIFICATIONS
Nominal diameter
Nominal impedance
Frequency response
Sensitivity (1W/1m)
Voice coil diameter
Voice coil material
Voice coil former
Flux density
Basket
PHYSICAL CONSTANTS
Moving mass
BL Factor
SMALL PARAMETERS
Resonance frequency
Net weight
Overall diameter
Overall depth
L 15/542K
111.60.012 (8Ω)
L 15/854K
111.60.013 (8Ω)
111.62.013 (4Ω)
L 15P801
111.60.017 (8Ω)
mm
Ω
Hz
W
W
dB
380
8
45-2500
400
500
98
380
8
45-3500
250
350
100
380
8
40-4000
350
450
102
mm
75
Copper
Kapton
1.3
Cast AL
64
Copper
Kapton
1.2
Cast AL
75
Copper
Kapton
1.45
Cast AL
Tesla
D
Mms
Cms
m
kg
m/N
Tesla m
0.33
0.084
0.00014
21.5
0.33
0.066
0.00017
14
0.33
0.076
0.00016
21
Fs
Qts
Qms
Qes
Vas
ηo
Re
Sd
Xmax
Hz
45
0.36
9
0.37
0.146
3.65
7.2
0.085
± 4.5
47
0.52
13
0.54
0.177
3.34
5.4
0.085
± 1
45
0.23
4.5
0.25
0.163
5.85
5.1
0.085
± 2.5
9
387
162
356
8
6.5
371
5.500
387
153
356
8
6.5
371
9.1
387
155
355
8
6.5
371
m3
%
Ω
m2
mm
kg
mm
mm
mm
mm
mm
21
DRIVERS
N 850
N 350
N 450
N 350 - N 450 - N 850: MID-HIGH
MODEL
Code no.
SPECIFICATIONS
Horn throat exit diameter
mm
Mounting type
Nominal impedance
Ohm
Frequency response
Hz
Minimum cut-off frequency
Hz
Long therm power 100 hours IEC noise
W
Program power
W
Peak power
W
Sensitivity (1W/1m on axis) with H 100 horn
dB
Sensitivity (1W/1m on axis) with H 6040 horn dB
Diaphragm
Voice coil diameter
mm
Voice coil material
Voice coil former
Flux density
Tesla
Mounting flange diameter
mm
Hole pattern
2 holes equally spaced on dia.
mm
Overall diameter
mm
Overall depth
mm
Net weight
kg
N 350
151.20.056
N 450
151.20.057
N 850
151.20.058
25.4 (1”)
Bolt-on
8
1.000-20.000
1.500
30
60
120
106
–
25.4 (1”)
Bolt-on
8
1.000-20.000
1.500
35
75
150
107
–
50.8 (2”)
Bolt-on
8
500-20.000
800
75
150
300
109
109
Titanium
Titanium
Titanium
44.4
44.4
74.4
Aluminium flat wire Aluminium flat wire Aluminium flat wire
Kapton
Kapton
Kapton
1.4
1.6
1.6
97
2
76
102
60
1.4
23
130
2 - 3
76 - 58
134
70
2.8
172
4
101.5
180
95
4.7
DRIVERS
N 300A
N 800
N 300A - N 800: MID-HIGH
MODEL
Code no.
SPECIFICATIONS
Horn connection diameter
Type of fixing
Mounting type
Nominal impedance
Rated impedance
Frequency response
Long-term power (100 hours)
Program power
Power handling 100 hours IEC noise
Power continuous program
Peak power
Sensitivity (1W/1m on axis)
With horn H 2006 (60°x30°)
With horn H 100 (90°x75°)
With horn H 3709 (90°x75°)
With horn H 2009 (120°x50°)
With horn H 9041 (90°x40°)
With horn H 6040 (90°x60°)
With horn H 9040 (90°x75°)
Diaphragm
Voice coil diameter
Voice coil material
Winding material
Coil support material
Voice coil former
Flux density
Fixing flange diameter
Fixing hole diameter
Number hole centre distance
Fixing hole centre distance
Hole pattern
Overall diameter
Overall depth
Net weight
* Minimum impedance 5,5 Ohm – *** With N. 1 A1324 + N. 2 N 300A
N 800
151.20.055
mm
mm
Ohm
Ohm
Hz
Hz
W
W
W
W
W
dB
dB
dB
dB
dB
dB
dB
mm
N 300A
151.20.052
50 (2”)
25.4
Flange
Bolt-on
8
500 - 20000
1,000
8*
1000-20000
1,800
30
75
75
150
300
150
111
109
–
108
104
105
105
110***
108***
Carbon fiber
71
Aluminium flat wire
Carbon fier
38
Flat aluminium
Nomex
Tesla
Fiber Glass
1.6
mm
mm
mm
120
99
6.5
3 - 4
58 - 76
mm
mm
mm
mm
kg
24
1.75
101.5
170
78
5.560
132
95
2.65
DRIVERS
N 482
N 980
N 481K
N 580
N 681
N 481K - N 482 - N 681 - N 980: MID-HIGH
N 580: FULL-RANGE
MODEL
Code no.
SPECIFICATIONS
mm
Mounting type
Nominal impedance
Ω
Frequency response
Hz
Hz
W
Power handling continuous prog.
W
Sensitivity (1W/&m)
With H 2006 horn
dB
With H 2009 horn
dB
With H 3709 horn
dB
With H 4823 horn
dB
With H 6040 horn**
dB
With H 9040 horn**
dB
With H 9041 horn
dB
Diaphragm
Voice coil diameter
mm
Voice coil material
Voice coil former
Flux density
Tesla
Horn mounting
Screw type
mm
Hole pattern
mm
mm
mm
Overall diameter
mm
Overall depth
mm
Net weight
kg
Replacement diaphragm
N 482
151.20.043
N 481K
151.20.042
N 580
151.20.025
N 681
151.20.037
N 980
151.20.039
25.4 (1”)
Bolt-on
8
500-20000
1000
30
90
25.4 (1”)
Bolt-on
8
500-20000
1000
55
120
25.4 (1”)
Bolt-on
8
450-20000
800
60
120
25.4 (1”)
Bolt-on
8
500-20000
1000
35
100
50 (2”)
Bolt-on
8
500-20000
500
100
250
–
103
106
–
109
107
106
104.5
104
106
108
110
108
106
–
–
100.5
103
–
–
100.5
108
106
108
–
110
109
108
–
–
–
–
111
109
–
Titanium
44.4
AL flat wire
Kapton
1.95
Phenolic diaph.
44.4
Copper
Kapton
1.95
Phenolic diaph.
52
Copper
Kapton
1.74
Titanium
44.4
AL flat wire
Kapton
1.98
Carbon fiber
71
Copper
Kapton
1.6
–
–
140
–
–
–
–
–
99
–
–
100
–
–
120
58
–
–
146
68
3.1
M59
58
76
–
146
68
3.100
M50
58
76
85
145
115
3.800
M35
58
76
–
160
95
6
M59
–
101,5
–
190
130
11
M60
** 2 units with A 1324 ref. 1W/1m
25
TWEETERS
N 252N
N 200
N 255N
TW 105
TW 105 - N 255N: HIGH FREQUENCY TWEETER
N 200 - N 252N: HIGH FREQUENCY - WIDE COVERAGE TWEETER
MODEL
Code no.
SPECIFICATIONS
W
Power continuous program
W
Peak power
W
Nominal impedance
Ω
Sensitivity (1W/1m)
dB
Frequency response
Hz
Hz
Flux density
Tesla
Total flux
Weber10-3
Coverage angle (horiz.xvert.) -10 dB
Mouth dimensions LxH
mm
Voice coil diameter
mm
Voice coil material
Voice coil former
Diaphragm
Horn material
Replacement diaphragm
Total depth
Net weight
MOUNTING DETAILS
Baffle cut-out for front mounting
Number of mounting holes
Diameter of holes-pattern
mm
kg
mm
mm
TW 105
151.20.018
N 200
151.20.053
N 252N
151.20.050
N 255N
151.20.049
30
150
15
45
90
8
103.5
2000-20000
4000
1.55
0.320
150°x100°
100°x60°
20
150
20
150
8
102.8
1500-20000
4000
1.95
0.387
150°x100°
100°x60°
8
103.7
1500-20000
4000
1.95
0.387
120°x100°
90°x40°
8
102.5
2400-20000
5000
1.35
0.318
120°
80°
97
25
Copper
230x125
25
Aluminium
230x125
25
Aluminium
Plastic film
ABS resin
230x125
25
Aluminium flat wire
Nomex
Mylar (Pet)
Aluminium
Plastic film
Aluminium
M 16
126
0.85
M 77
66
1.1
M 38
148
1.1
Plastic film
Semi-expanded
Polystyrene
M 38
170
0.9
98
4
120
! 202x90
6
! 216x111
! 202x90
6
! 216x111
! 202x95
6
! 216x111
26
HORNS - ADAPTATORS
A 1323
H 3709
A 1324
A 1319
H 3709: FLUSH FRONT
A 1319 - A 1323 - A 1324: ADAPTORS
MODEL
Code no.
SPECIFICATIONS
Horn type
Material
Nominal coverage angle (HxV) -10 dB
Nominal coverage angle (HxV) -6 dB
Cut-off frequency
Throat diameter
Driver mounting
Standard screw type
Total length
Overall dimensions LxH
Baffle cut-out mounting
Net weight
N 3709
131.25.007
Hz
mm
mm
mm
mm
mm
mm
mm
mm
kg
24
Expo
Cast AL
120°x110°
90°x80°
550
25.4
374x90
–
99
6.5
3 - 4
58 - 76
215
426x140
382x100
1.550
HORNS
H 6040
H 9040
H 9041
H 100
H 6040
H 9040
H 9041
HORNS
WITH CONSTANT
DIRECTIVITY
H 100
HORNS
WITH MODIFIED
CONSTANT
DIRECTIVITY
The H 100 horn is distinguished by its
uniform profile and coverage angle of
90°x75° (horiz.xvert.).
The horn furnished a uniform diffusion
on and off the axis, on both the horizontal
and vertical planes, from 800 Hz toover 16
kHz. More precisely, the modification of
directivity allows obtaining the same equalization at the medium-high frequencies 5
MODEL
Code no.
SPECIFICATIONS
Material
Nominal cover. angle (HxV) -10 dB
Nomin. coverage angle (HxV) -6 dB
Cut-off frequency
Throat diameter
Driver mounting
Standard screw type
Total length
Overall dimensions LxH
Baffle cut-out mounting
Net weight
Hz
mm
mm
mm
mm
mm
mm
mm
mm
kg
kHz) off the axis in the field nearby and on
the axis in far-off fields: in this way there is a
more uniform distribution of the sound in
space.
The dimensions of the horn mouth have
been defined to ensure a wide angle of coverage and a linear frequency response in
every direction.
The profile of the horn has been calculated and optimized with the aid of a computer simulation based on the theory of the
uniform development of the section. This
theory is based on the mathematical law of
the “Polynomial of the 6th degree” and enables designing curves with constant parameters for their entire course.
H 100
131.20.015
H 6040
131.25.012
H 9040
131.25.011
H 9041
131.25.013
Struct.polyurethane
–
90°x75°
800
25.4 (1”)
180x180
Struct. polyurethane
–
60°x40°
400
50 (2”)
424x248
Cast AL
–
90°x40°
400
50 (2”)
420x245
Struct. polyurethane
–
90°x40°
800
25.4 (1”)
264x102
–
99
6.5
3-4
58 - 76
133
220x220
182x182
0.5
–
120
6.5
4
101.5
244
470x291
430x253
2.8
–
120
6.5
4
101.5
245
470x294
430x253
3
–
99
6.5
3-4
58 - 76
156
314x142
260x108
0.490
25
CROSSOVER FILTERS
FC 1000
FC 900
FC 800
FC 600
FC 1300
(mid-high section)
FC 500
FC 200
FC 1300
(low section)
FC 450
MODEL
Code no.
Type
Nominal impedance
Crossover frequency
Slope
Continuous power
Maximum power
Protection
Dimensions
Notes
Ohm
Hz
dB/oct
Watt
Watt
mm
FC200
163.10.020
Two-way
passive cross.
8
4000
6/18
150
300
PTC protection
on highs
148x104
*
FC 250
FC250
163.10.021
Two-way
passive cross.
8
4000
6/18
150
300
PTC protection
on highs
148x103
**
FC450
163.10.022
Two-way
passive cross.
8
4000
12
250
450
PTC protection
on highs
149x121
* Low-pass network with speaker inductance compensation cell. – ** High-pass network with compensation resistance.
MODEL
Code no.
Type
Nominal impedance
Crossover frequency
Slope
Continuous power
Maximum power
Protection
Dimensions
Ohm
Hz
dB/oct
Watt
Watt
mm
MODEL
Code no.
Type
Nominal impedance
Nominal impedance low section
Nominal impedance mid-high section
Crossover frequency
Slope
Continuous power
Maximum power
Protection
Dimensions
Ohm
Ohm
Ohm
Hz
dB/oct
Watt
Watt
FC500
163.10.023
Three-way
passive cross.
8
500/5000
12/6/18
250
500
PTC protection
on highs
167x132
FC600
163.10.026
Two-way
passive cross.
8
1200
12/18
300
600
FC800
163.10.027
Two-way
passive cross.
8
1200
6/18
400
800
150x148
150x148
FC900
163.10.028
Three-way
passive cross.
8
FC1000
163.10.024
Three-way
passive cross.
FC1300
163.10.029
Three-way
passive cross.
4
8
500/3000
12
500
1000
PTC protection
on highs
200x182
4
8
250/1500
6/6/18
650
1300
–
400/4000
6/6/18
450
900
–
mm
150x148
150x148
(low section
high-section)
Notes
*
**
***
* Crossover with resistive deviders for optimal alignment of the response of the individual transducers. – ** Separate inputs for low and medium-high frequencies (can be used in
bi-amplification). – *** Crossover composed of 2 separate boards for the low and medium-high frequencies sections. Can be used in bi-amplification thank to separate inputs for
low and medium-high frequencies. High-pass network with response compensation cell.
26
CROSSOVER FILTERS
FCS 33
FCS 32
FCS 31
FCS 30
MODEL
Code no.
Power rating
Max. power
Input impedance
Crossover frequencies
Slope
FCS30
163.13.006
100
300
8**
5000
12
Watt
Watt
Ohm
Hz
dB/oct
FCS31
163.13.007
100
300
8
2000
12
FCS32
163.13.008
100
300
8**
500/5000
12
** The above mentioned loudspeakers can be supplied on request with nominal impedance of 4 Ohm.
MODEL
Code no.
Power rating
Max. power
Input impedance
Crossover frequencies
Slope
FCS33
163.13.009
100
300
8
1000/5000
12
Watt
Watt
Ohm
Hz
dB/oct
KITS
KITS
KIT
KIT
KIT
KIT
KIT
KIT
KIT
KIT
KIT
KIT
1300
1000
900
800
600
500
450
250/250S
200
1200
1300/650 W
1000/500 W
900/450 W
800/400 W
600/300 W
500/250 W
450/275 W
250/150 W
200/100 W
1200/600 W
3 WAYS
3 WAYS
3 WAYS
2 WAYS
2 WAYS
3 WAYS
2 WAYS
2 WAYS
2 WAYS
ONE WAY
27
2xL 15/554K - L12P110K - N980 - H 9040 - FC1300
2xL 15/542K - L10/750YK - N481K - H2009 - FC1000
L 18P751 - L 10/581K - N481K - H3709 - FC900
L15P200AK - N580 - H3709 - FC800
L 15/554K - N580 - H 3709 - FC600
L 15/542K - L 10/561K - N 255N - FC500
L 15/554K - TW116 - FC450
L 12/565K - N 255N - FC250
L 12CX2K - FC200
2xL 15P200AK
HI-FI WOOFERS
L 8/011
L 10P10-1
L 8/011 - L 10P10-1: LOW FREQUENCY WOOFER
MODEL
Code no.
SPECIFICATIONS
Nominal diameter
Nominal impedance
Frequency response
Sensitivity (1W/1m)
Voice coil diameter
Voice coil material
Flux density
Basket
PHYSICAL CONSTANTS
Moving mass
BL Factor
SMALL PARAMETERS
Resonance frequency
Net weight
Overall diameter
Overall depth
L 8/011
111.20.002 (8Ω)
111.22.002 (4Ω)
L 10P10-1
111.35.008 (8Ω)
111.37.008 (4Ω)
mm
Ω
Hz
W
W
dB
200
8
33-3000
80
90
90
250
8
20-3000
75
100
90
mm
25
Copper
0.85
Steel
38.7
Copper
0.91
Steel
Tesla
D
Mms
Cms
m
kg
m/N
Tesla m
0.15
0.013
1.7•10-4
5.9
0.19
0.028
2.2•10-3
7.1
Fs
Qts
Qms
Qes
Vas
ηo
Re
Sd
Xmax
Hz
33
0.37
4
0.4
0.1
0.85
5.1
0.0177
± 4
20
0.34
12
0.35
0.25
0.55
5
0.0284
± 6
1.25
210
82
183
4
197
3
256
100
231
4
245
m3
%
Ω
m2
mm
kg
mm
mm
mm
mm
28
TWEETERS HI-FI
TW 19
TW 19-C
TW 725
TW 725 - TW 19 - TW19-C: HI-FI TWEETERS
MODEL
TW 725
Code no.
151.20.024 (8Ω)
SPECIFICATIONS
Power continuous program IEC
Nominal impedance
Sensitivity (1W/1m)
Frequency response
Flux density
Total flux
Overall diameter
Voice coil diameter
Diaphragm
Total depth
Net weight
MOUNTING DETAILS
W
W
Ω
dB
Hz
Hz
Tesla
Weber 10-3
20
100
8
91
850-20000
2000
1.95
0.387
180°
150°
20
35
4
88
2000-20000
2500
1.24
0.16
180°
150°
mm
mm
110
25
Plastic film
30
0.628
100
19
Plastic film
26.7
0.4
86
4
98
76
3
88
mm
kg
mm
mm
29
TW 19
TW 19C
151.29.007 (8Ω)
151.29.015 (4Ω)
All specifications and features are subjet to change without notice.
CERTIFIED QUALITY SYSTEM
U N I
E N
I S O
9 0 0 1
A 1319 _____________ page 28
L 12P300 __________ page 10
A 1323 __________________ 28
L 12P520 _________________ 7
A 1324 __________________ 28
L 12P530 _________________ 8
FC 200 __________________ 30
L 12P540 _________________ 9
FC 250 __________________ 30
L 15/542K _______________ 21
FC 450 __________________ 30
L 15/554K _______________ 17
FC 500 __________________ 30
L 15/854K _______________ 21
FC 600 __________________ 30
L 15L601 ________________ 17
FC 800 __________________ 30
L 15P200AK _____________ 17
FC 900 __________________ 30
L 15P520 _________________ 7
FC 1000 _________________ 30
L 15P530 _________________ 8
FC 1300 _________________ 30
L 15P540 _________________ 9
FCS 30 __________________ 31
L 15P801 ________________ 21
FCS 31 __________________ 31
L 15S800 _________________ 4
FCS 32 __________________ 31
L 15S830 ________________ 11
FCS 33 __________________ 31
L 18/851KN ______________ 18
H 100 ___________________ 29
L 18P200N ______________ 18
H 3709 __________________ 28
L 18P300 ________________ 10
H 6040 __________________ 28
L 18P540 _________________ 9
H 9040 __________________ 29
L 18S800 _________________ 4
H 9041 __________________ 29
N 200 ___________________ 26
L 6L380 _________________ 15
N 252N__________________ 26
L 8/011 _________________ 32
N 255N__________________ 26
L 8CX200________________ 12
N 300A __________________ 24
L 8L750 __________________ 5
N 350 ___________________ 23
L 8S800 __________________ 4
N 450 ___________________ 23
L 10/561K _______________ 19
N 481K__________________ 25
L 10/568H ________________ 6
N 482 ___________________ 25
L 10/581K _______________ 19
N 580 ___________________ 25
L 10/750YK ______________ 15
N 681 ___________________ 25
L 10P10-1 _______________ 32
N 800 ___________________ 24
L 10P510 _________________ 6
N 850 ___________________ 23
L 12/565K _______________ 20
N 980 ___________________ 25
L 12/568H ________________ 6
TW 19___________________ 33
L 12/854K _______________ 20
TW 19-C ________________ 33
L 12CX200 ______________ 12
TW 105 _________________ 26
L 12L750 _________________ 5
TW 725 _________________ 33
L 12P11WK ______________ 16
L 12P110K ______________ 16
mod. C5325
Product index

loudspeakers - bel aqustic

Transcription

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