6C33C amplifier design

Transcription

6C33C amplifier design
ACUHORN
6C33C AMPLIFIER DESIGN
ACUHORN
SELECT TUBE
BY AMPERES AND INTERNAL RESISTANCE
1000mA
6C33C
833C
Plate Current (A)
100mA
6AS7
300B
PX4
10mA
811
845
45
71A
P2
HERE YOU ARE 6C33C
THE ESSENCE DESIGN AMPLIFIER, IS TO
ESTABLISH THE HIGHEST POSSIBLE LEVEL OF
AMPERES WORK IN CLASS-A
PLATE DISSIPATION 60W
PLATE VOLTAGE 120V
PLATE CURRENT 600 MA (1200 MA PEAK) 750 H RELIABILITY
INTERNAL RESISTANCE RP 80
WARM-UP TIME TO 90% EMISSION 120 S
www.acuhorn.pl
e-mail [email protected]
Marconi R
1mA
10ohm
1000ohm
100ohm
Internal resistance (ohm)
acuhorn manufacture phone +48 604 610 138
10000ohm
ACUHORN
MORE CURRENT FROM TUBE
SCHEMATIC STAGE TUBE AMPLIFIER LOW IMPEDANCE OUTPUT
DC-DC
converters
6C33C
Input
II
Output
DC-DC
converters
VICOR MODULES
ARE POWERFUL AND CLOSER TO THE IDEAL SOURCE.
CAN YOU IMAGINE, THE RESPONSE SPEED IN
MEGAHERTZ, THE CURRENT FLOWING CONTINUOUSLY
SUPER-STABLE.
REGULATION: ±0.5% NO LOAD TO FULL LOAD
EFFICIENCY: UP TO 90%
MAXIMUM OPERATING TEMP: 100°C, FULL LOAD
POWER DENSITY: UP TO 90 W PER CUBIC INCH
HEIGHT ABOVE BOARD: 0.43 IN. (10,9 MM)
www.acuhorn.pl
e-mail [email protected]
Cathode Follower with Resistor
acuhorn manufacture phone +48 604 610 138
ACUHORN
16ohm
8ohm
4ohm
2ohm
FREQUENCY RESPONSE
EXTREMELY WIDE BANDWIDTH AND STABLE UNDER LOAD
+3dB
Level (dB)
0dB
-3dB
-6dB
DRIVER TUBE 6814 RAYTHEON
SUBMINIATURE TUBES WERE SOME OF THE
MOST METICULOUSLY BUILT AND MOST
RIGOROUSLY TESTED OF ALL TUBES, AS
THEIR MAIN INTENDED USE WAS EXTREME
MILITARY APPLICATIONS.
10Hz
PLATE DISSIPATION 2,2W
PLATE VOLTAGE 100V
PLATE CURRENT 22 MA (110 MA PEAK)
PLATE RESISTANCE 4800
www.acuhorn.pl
-9dB
e-mail [email protected]
100Hz
1kHz
Frequency (Hz)
acuhorn manufacture phone +48 604 610 138
10kHz
100kHz
ACUHORN
DESIGN SENSES
PRESENTS COMPONENTS THE MOST HI-TECH
P O W E R D E N S I T Y. M O D E R N D I G I T A L
TECHNOLOGY EXECUTION ALUMINUM BODY
WITH BEAUTY EXPOSITION VACUUM TUBES.
PLEASURE IN TOUCH, EASY TO USE.
ABSOLUTE PURE TO PERFORM THE
REFERENCE SOUND.
www.acuhorn.pl
e-mail [email protected]
acuhorn manufacture phone +48 604 610 138
ACUHORN
M4 8ohm
M4 4ohm
M2 / S2 8ohm
M2 / S2 4ohm
S1 8ohm
S1 4ohm
MEASUREMENTS
CONNECTING
STEPPED LEVEL SWEEP VS THD+N RATIO
NECESSARY IS AC POWER PLUGS MUST BE
CONNECTED TO THE EARTH (GROUND).
20
EACH AMPLIFIER UNIT IS RECOMMENDED TO
CONNECT TO AC POWER SOCKETS OF INDEPENDENT
THREE-PHASE ELECTRIC POWER.
AMPLIFIER IS READY FOR WORK AFTER INSERTING
TUBES 6C33C IN THEIR SOCKETS.
TO DRIVE THE FULL POWER NEED INPUT VOLTAGE
2.0 V RMS TO CONNECT ANALOGUE TYPES RCA
PHONO
FRONT THE INPUT AUDIO SIGNAL IS 21 POSITIONS
STEPPED ATTENUATOR FOR VOLUME CONTROL.
8
THD+N Ratio dotted line (%)
Measured Level (V)
IT CONNECTS WITH A MAINS SUPPLY VOLTAGE IN
AUTORANGING 90 – 265 VAC @50/60 HZ.
10
SPEAKERS TO CONNECT TO THE BINDING POST
BEFORE RUNNING POWER. DISCONNECT THE
SPEAKERS WHEN THE POWER IS TURNED OFF.
THE MAIN RED BUTTON SWITCHES IT ON.
6
5
4
3
2
1
800m
600m
500m
400m
300m
AMPLIFIER READY IS AFTER 120S, TO FULLY WARM
THE TUBES SEVERAL MINUTES ARE REQUIRED.
www.acuhorn.pl
e-mail [email protected]
100m
200m
300m
1
500m
Generator Level (V)
acuhorn manufacture phone +48 604 610 138
2
3
5
ACUHORN
RESISTANCE TO TEMPERATURE
AIR CIRCULATION UNDER ITS BOTTOM
CAUTION
YOU MUST NOT TAKE OUT TUBES DURING
WORK – IT MAY RESULT IN BURNING ONESELF.
THE AMPLIFIER WARMS UP SUBSTANTIALLY
DURING WORK BECAUSE OF CLASS-A
OPERATION MODE.
IT IS RECOMMENDED TO LOCATE
AMPLIFIER IN COOL - AIRY SPOTS,
neutral range of living room temperature
up 18°C / 64°F to 22°C / 71.6°F
THE
FAR FROM ACCIDENTAL REACH TO AVOID
RANDOM TOUCH AND BURN.
THE SHELVES, WITH ITS BOTTOM LIF TED ON
STANDS TO ENABLE AIR CIRCULATION UNDER
ITS BOTTOM.
www.acuhorn.pl
e-mail [email protected]
FORCED-AIR COOLING
ambient below 18°C / 64°F
ambient up 28°c / 82°F
acuhorn manufacture phone +48 604 610 138
ACUHORN
M4 8ohm
M4 4ohm
M2 / S2 8ohm
M2 / S2 4ohm
S1 8ohm
CHOICE SPEAKERS
LEVEL CHOICE OF SENSITIVITY SPEAKERS
20
10
8
Measured Level (V)
6
5
ea
sp
ke
r
dB
85
ea
sp
ke
r
dB
91
ea
sp
ke
r
dB
97
ea
sp
ke
0
r1
B
3d
4
3
2
1
800m
www.acuhorn.pl
e-mail [email protected]
400m
very noisy
SENSIVITY SPEAKERS MORE THEN 91 DB
GIVE SOUND EXCELLENT FOR LIVE MUSIC IN
THE LISTENING ROOM.
THE IMPEDANCE 4 OHMS WILL GIVE MORE
POWER FROM THE AMPLIFIER TO FULL
PERFORMANCE.
600m
500m
300m
loud
MORE IS BETTER
80dB
90dB
100dB
Measured Level (dB)
acuhorn manufacture phone +48 604 610 138
110dB
ACUHORN
WOJCIECH UNTERSCHUETZ
KARTUSK A 245
GDANSK 80-125
POLAND
PHONE 0048 604 610 138
WWW.ACUHORN.PL
EMAIL: [email protected]
AWARD & REVIEW
2003
2004
2005
2007
2009
2009
2010
2013
2014
ESTABLISHMENT OF THE COMPANY
AWARD OF THE YEAR 2004 ACUHORN NERO125 CLASSIC IN HIGH FIDELITY
MUNICH HIGH END 2005 PREMIERE ACUHORN GRAND BIANCORE155 CLAASSIC
AWARD OF THE YEAR 2007 FOR ACUHORN ROSSO SUPERIORE175 IMPROVED AUDIO
REVIEW ENJOY THE MUSIC ACUHORN NERO125 IMPROVED AUDIO
REVIEW TNT-AUDIO ACUHORN NERO125 IMPROVED AUDIO
AWARD STATEMENT HIGH FIDELITY BEST AMPLIFIER 2010 MONO3.5
REVIEW HIGH FIDELITY ACUHORN GIOVANE85 SUPERLEGGERA
NEW ACUHORN 6C33C TUBE AMPLIFIERS OUTPUT TRANSFORMERLESS
www.acuhorn.pl
e-mail [email protected]
acuhorn manufacture phone +48 604 610 138