1951 Shure Microphone and Accessories Catalog

Transcription

MULTI-IMPEDANCE DYNAMIC MICROPHONES
1
NEW "SMALL UNIDYNES"
The "Small Unidynes" are the only small sized uni-directional moving coil dynamic microphones.
They are completely new micro-
phones with improved performance, yet retaining all of the highly
desirable features of the world famous original "Unidynes." The
internal unit, based on the Shure-patented "Uniphase"
principle,
has been designed for high overall efficiency and extended peakfree frequency response. Rugged coil construction also provides
greater immunity of the moving coil system to abnormal atmospheric conditions and mechanical shock.
Model "555" and Model "556s" are considerably smaller than the
original Model "55" and Model "556" and are ideal for installa"5565"
tions where it i s desirable to keep the microphone size to a mini~ F ~ ~ ~ n ~ ~
mum and still retain operating efficiency.
The "Small Unidynes" are "Perfect Performersu-ideal for high quality public address, theatre(For Broadcast)
stage sound systems, recording and remote broadcasting. Because of the unusual ruggedness
and reliability, Model "555" is also recommended for fixed station use in the Police, Fire and Transportation services. For studio broadcasting and television use and similar applications where the
utmost in qualty is desired, Model "5565" i s recommended. "Small Unidynes" reduce reflection
and reverberation, decrease random noise energy pickup by approximately 67'/L, allow performer to stand at a distance from the microphone 75:: greater than i s possible with non-directional (omnidirectional) microphones, have smooth response from 40-15,000 c.p.s at front-dead
at rear. Standard %"--27 thread. Both are supplied with a 20 foot, high-quality cable and plug
assembly. Model "556s" features a Cannon connector, and it also has a special newly designed
shock isolation unit of live rubber construction.
Dimensions f o r
b o t h units:
Shipping weight:
"555"
case 3x6" h i g h ; 2%"
w i d e , 3x6" d e e p .
3% pounds; " 5 5 6 5 " 4% pounds.
Multi-Impedance Switch,on Models
"555", "5565"
51"
IMPEDANCE TABLE
OUTPUT LEVEL
L-35-50 ohms
59.4 d b below I Milliwatt
oer 10 microbar
signal
M-150-250 ohms
60.1 d b below I Milliwatt
per 10 microbar signal
H-High
60.5 d b below I volt per
microbar
20 ft.
RUDOV
$loo.oo
RUDOT
$ 72.50
"SONODYNE" HIGH-OUTPUT DYNAMIC
A rugged pressure-type dynamic microphone with wide range frequency response and semi-directional pickup characteristics.
Features a multi-impedance
switch for low, medium or high impedance. Operates on the principle of a
moving coil element in a magnetic field. Has built-in receptacle and a two-conductor shielded cable with microphone plug
IMPEDANCE TABLE
attached.
The rich satin chrome case i s functionally designed for improved acoustical performance
and modern appearance. Frequency response
60-10,000 c.p.s.
MODEL "51"
The "Sonodyne" is ideal for
all general-purpose use including public address, wire and tape recording, communications and similar applications. Code: RUSON.
L-35-50
M-'50-250
H-High
MODEL
5I
ohms
ohms
Impedance
OUTPUT LEVEL
53.0
for
52.5
for
-
d b below I Milliwatt
1 0 Microbar signal
d b below I M i l l i w T
10 Microbar signal
52.0 db below I voltper Microbar
1 1 1
5 f+.
;;s%~
LIST
3y2 lbs.
$45.00
Microbar=one dyne per rq. cm.
a , ' ~ u 5 ~ ~ s e ~
"MONOPLEX?' SUPER-CARDIOID CRYSTAL
A
high-output, undirectional microphone t h a t
ranks f a r above ordinary crystal microphones.
The S u ~ e r - C a r d i o i d " M o n o ~ l e x " is T W I C E A S
UNIDIRECTlONAL
AS THE
It has
a 14 t o I f r o n t t o rear pickup r a t i o and REDUCES
OF RANDOM SOUND BY
73%! The ~ M o n o p l e xemployes
~
the same type
of
phase-shif+ing network used inthe
Shure Broadcast microphones.
N e w moisture-
proofed " M e t a l Seal" crystal f o r l o n g o p e r a t i n g
life. Case pivots a t rear, can b e p o i n t e d t o w a r d
desired sound o r upwards f o r horizontal p l a n e
pickup.
The "Monoplex"
is excellent f o r high-
q u a l i t y p u b l i c address, communications, recordi n g a n d similar applications.
Operates under
adverse conditions o f background noise and reMODEL
CABLE
/
OUTPUT
IMPED.
p\\yE
-$39.75
2y4 Ibs.
microbar
MODEL 737A
707A
CRYSTAL
MODEL 707A
verberation where a conventional microphone
would b e practically useless. Built-in c a b l e connector. Standard j"'"-27 thread. H e i g h t 4".
W i d t h 3&".
Thickness 1%".
Shipping w e i g h t
Rich satin chrome finish.
Microbar=one dyne per sq. cm.
Good-aualitv ~ e r f o r m ance a i low .cost. Has
good response characteristics, is free from peaks,
has t y p i c a l semi-directional pickup. Uses moisture-proof Bimorph Crystal. I d e a l f o r low-cost
P. A. systems, call systems, amateur phone
transmitters and similar
applications.
Pearl G r a y case with
rich satin chrome finish
on front grille. The case
is a heavy die casting.
Standard K"-27
thread.
Diameter 2%". Shipping
weight 21/4 pounds. High
impedance.
Its exfremelv low rice makes
this striking,hand-'held microphone a natural for hams
low-cost public address sys:
terns, and as a replacement
for home recording rnicrophones. A rugged unit designed for high :peech intelligibility. The
Rex" saves
further costs, as it needs no
desk stand! Has a broad
base, sits firmly on a table
top without tipping over.
Frequency response 60 to
9000 c.p.s. 5' shizlded cable.
Beautiful Burgundy-red metallic finish. Die-cast case
complete with stand adapter.
22," wide. 3%" high. 1%"
thick. High impedance.
THE
"REX"
-
-
710
. .- SERIES
- .-.-
Code: 707A-RUDOF
OUTPUT
CABLE
51.0 d b below
I volt per
microbar
7 ft.
1
$15.50
Microbar = one dyne per sq. cm.
Is-;\!. p\\zEl
Oy;iT
50 d b below
1 volt Per 1 1/4
7 10A-5'
microbar
50 d b below
7 10s-5'
l volt per 1
(with switch)
microbar
1b.
y. Ib.
MODEL
$10.95
708-~
$12.95
Microbar = I dyne per sq. cm.
LAPEL MICROPHONE
An e..r.a e.n
s.i v.
e - .l o.o
...
- .k..i .n.n
microphone at moderat;
cost. W i d e - r a n g e r e sponse (free from undesirable ~ e a k s ) for aood
reproduction. of e i i h e r
volce or muslc. Placed
horizontally, the 708A is
semi-directional; used vertically i t becomes nondirectional. Bimorph Crystal. A swivel permits 90"
tilting of the microphone.
Case dimensions: diameter 2%" length 4-7/16".
standard thread %"-27.
Shipping weight 2% Ibs.
Frequency response is 608000 c.p.s. Pearl G r a y
finish. High impedance.
Code: 708A-RUDUM
STRATOL[NER
MODEL 70BA
Code: 7IOA-RUDEL
710s-RUDET
MODEL
RUMON
Code:
O
x
T
-I
CABLE
51.0 d b below
one volt per
microbar
7 ft.
p\\yE
$27.50
Microbar = one dyne per sq. cm.
MODEL "100"
SERIES CARBON MICROPHONE
A high-quality carbon microphone specially
designed for 'mobile equipment. Rugged
dependable unit with clear, crisp voice re:
sponse and high output. Fits snugly into
palm of hand. Heavy duty switch for pushto-talk performance. Furnished with hook
!or suspension and bracket for wall mountIng, plus coiled-cord cable. Adopted as
standard microphone by leading manufacturers of police transmitters. Output level:
5 d b below I volt for 100 microbar speech
signal. Net weight 14 oz. Shipping weight
1% pound. Case dimensions: 3%" high, 1%"
deep, 2%" wide. 70 t o 80 ohms impedance.
MODEL 7 6 8
Designed for Public Address, lecturing, portable transmitters and all general uses for
~ntelligible reprdduction of speech. Pressure-actuated diaphragm-type crystal microphone. Graphoil Bimorph crystal, moisturesealed. Microphone is inconspicuous, weighs
only 1% ounces. Response from 40 t o 6,000
c.p.s. High frequency response accentuated
for maximum intelligibility. 1%'' diameter.
Gray finish. Lapel clip. 20-foot shielded
single-conductor cable. Shipping weight I
pound. Output level: 57 d b below I volt
oer bar. Code RULOP. List Price $27.00.
1
I
'ODEL
1°IC
Mlcrobar
=
SWITCH
ARRANGEMENT
1
CABLE
Two Wire Relay Switch
Coiled Cord
normally open
I I " retracted
(No microphone witch). 5' extended
Relay normally open.
Coiled Cord
Microphone switch
I I" retracted
5' extended
normally open.
I
CODE
/
Pi\%
RUCEG
$27.50
RUCEM
$27.50
one dyne per sq. cm.
MODEL C15C Coiled Cord with trimmed a n d tinned leads.
"CB" a n d "100" Series Microphones.
MODEL: C15C
Code: RUCOR
List Price. $6.75
Used i n
I
THE "HERCULES"
The "Hercules" is a hand-held magnetic unit. Provides the ruggedness, clear reproduction
AN
and high output long needed for Public Address, Communications, and Recording-AT
A M A Z I N G L Y L O W PRICE! Recommended for Announcing and M o b i l e Public Address Systems;
Communications: Home Recording; high quality Inter-Communication. I d e a l for general-.
purpose use i n tropical countries and a l l coastal areas where humidity is a problem.
The output voltage is induced i n a coil o f wire b y causing a sound wave t o modulate the
reluctance of the magnetic circuit. By the control of this reluctance the utmost i n quality
~ , n dstability is achieved. H i g h impedance is obtained without the use o f a transformer. The
Hercules" can b e used either Indoors or Outdoors. Fits snugly i n the hand sits firmly on a
desk. Frequency response is 100 t o 7,000 C.P.S. Furnished with 5' shielde'd cable. Green
metallic finish. Die-cast case. Complete with stand adapter. 2 2 3 " wide, 3%" high. 11/2" thick.
-CABLE
MODEL
510C
52.5 d b
below I volt
5 ft.
High
per microbar
510s
52.5 d b
(with
switch)
below I volt
per microbar
Microbar
510 SERIES
ft.
= one
I
I
1
-MODEL CABLE
High
520
1
7 ft.
1
52.5 db b e l o w
I volt p e r
I
RUTUF
$15.00
1 % Ib.
RUTUS
$17.00
THE "DISPATCHER"
This new Controlled Reluctance unit is designed t o
handle the most severe f i e l d
requirements of paging a n d
dispatching systems. The unit
is supplied with 3-conductor
shielded cable, and is
wired t o operate both
microphone a n d relay circuits. The "Dispatcher" i s
deal f o r police, taxi-cab.
r a ~ l r o a d airport,
,
bus, truck,
and a l l e m e r g e n c y communications work where
dependability is vital. Large
g r i p - b a r assures p o s i t i v e
contact. Firm downward
pressure on grip-bar locks
switch. NOTE: THE UNIT
C A N BE PICKED UP W I T H OUT ACTUATING THE
MICROPHONE.
MODEL 520SL
1-1-1 pilfzE
1 I I
IMPEDANCE
HlGH
IY2 Ib.
dyne per sq. cm.
The "Green Bullet" is a magnetic unit, especially designed t o provide quality music and
speech reproduction a t moderate cost. I t is
practically immune t o the effects of high
t e m p e r a t u r e s a n d h u m i d i t y . The " G r e e n
Bullet" has a stability assured b y unique
control o f the reluctance of the magnetic
system. It features: high output, g o o d response, high impedance without the need of
a transformer. The "Green Bullet" has a
beautiful modern metallic green finish with
a plated grille. Frequency response is 100
t o 7,000 c.p.s. Furnished with 7' single-conductor shielded cable.
O&y;T
CODE
I K Ibs. RUDAL $17.50
microbar
Microbar = I dyne per sq. cm.
Microbar
THE "RANGER"
= I dyne
p e r sq. cm.
TAPE RECORDING HEAD
The new Shure "Ranger" is a new development o f
a similar magnetic unit originally housed i n microphones used b y the Armed Forces. The "Ranger"
is especially recommended f o r those applications
where long lines are used, and a rugged handheld microphone is needed. It is ideal for outdoor
public address (sports arenas, athletic fields), mob i l e communications, hams, audience participation
shows, etc. The "Ranger" is designed for high
speech intelligibility. Easy t o use, fits snugly i n
the palm o f the hand. Has heavy-duty single-throw,
double-pole leaf-type switch for push-to-talk operation. Phosphor-bronze blades and silver contacts
for maximum operating life. Furnished with 5'
three-conductor shielded cable. Frequency response
is 100 t o 9,000 C.P.S.
The Shure Tape Recording
Head is a high quality, precision-engineered unit incorporating recording, reproducing, and erasing i n one
head. Suitable for a l l types
of tape recording: professional, semi-professional, experimental, technical
and
amateur use. Records b n half
doublewidth o f tape-for
track recording.
Model: 815
505 SERIES
Code: RUWAT
MODEL
CABLE
5058
5 ft-
IMPEDANCE
1
47.0 d b below
I milliwatt
p e r 10 microb a r signal
'50-250
ohms
CODE
1 Y4 lb.
RUDAY
$27.50
RUDAX
$27.50
50.5 db
below l volt
I
per microbar
Mlcrobar = I dyne p e r sq. cm.
I
/
High
-
1 % Ib.
1 . .
1
TAPE MODEL 815
List Price: $15.00
WIRE RECORDING HEAD
PiIzE
-1 -/ '$;\1 IT --/ -
I
p\lSzE
CODE
-
THE
"GREEN BULLET"
MODEL 520
Sz\G'
IMPEDANCE
O$$yT
1
MbDEL812
Model: 812
The Shure magnetic W i r e
Recording H e a d is a high
quality recording unit w i t h
recording, p l a y - b a c k , a n d
signal erasure i n one small
unit. Has standard 4-prong
adapter base. The M o d e l
"812" is a direct replacement
unit for the improved SearsRoebuck W i r e Recorder.
Code: RUWlR
List Price: $15.00
SWITCHFC 4ND ACCESSORIES
MICROPHONE
REPLACEMENT CARTRIDGES
CONTROLLED RELUCTANCE
The Model R5 Controlled Reluctance Microphone Cartridge is
available for service installation and is also ideal for the
replacement of crystal microphone cartridges i n Shure cases
o f the M o d e l 707A and M o d e l
100 Series designs. It will also
replace cartridges i n cases of
other manufacturers' models of
similar design, where space
permits. Complete installation
MODEL R5
instructions i n English a n d
Spanish are included. I t is an
acoustically controlled balanced-armature transducer ideal
for both microphone and soft-speaker applications. Practically unaffected b y heat and humidity. Supplied with
rubber mounting ring. Overall diameter o f mounting r i n g
21/4"; thickness of rubber r i n g 3/16". Overall d e p t h of
Shipping weight 4 ounces.
cartridge 5''.
"GRIP-TO-TALK SLIDE-TO-LOCK" SWITCH
This rugged Heavy-Duty Switch employs a
long life, leaf-type switch element that
withstands the most severe field requirements of p a g i n g and dispatching systems.
Has spring-temper phospor-bronze switch
blades with pure silver contacts. ldeal for
Police, Taxi-Cab, Railroad A i r p o r t Bus,
Truck, and a l l emergency 'communi;ations
work. Large g r i p - b a r assures positive contact. Firm downward pressure on g r i p - b a r
locks switch. Can b e used with Shure connector-type crystal dynamic and carbon
microphones o f any'impedance. Fits handily
on Shure S36A Desk Stand as shown i n illustration.
N o soldering necessary, simply
p l u g in.
Switch element can b e read~ l yremoved for rewiring t o accommodate
other switching combinations.
Rich satin
chrome finish. Shipping weight I pound.
Model: A 8 8 A
MODEL A B 8 A
L i s t Price: $ 1 1.75
Code: RUNEL
ON-OFF PRESS-TO-TALK SWITCHES
Code: RUTUC. List Price: $10.00
CRYSTAL
MODEL R7
The Model R7 Crystal Microphone Cartridge is available for
service installation as a replacement for the cartridges i n the
Shure Crystal Microphones of
the 707A and 708A series. H i g h
o u t p u t 4 l d b below I volt per
microbar. C a r t r i d g e supplied
with rubber mounting rings and
a complete set o f mounting
instructions.
Model: R7
Code: RUDEC
List Price $7.75
CARBON
M o d e l RIO Carbon Cartridge
used i n "CB", "loo", and "120"
Series C a r b o n Microphones.
Rubber mounting rings. Easy
t o install.
Model: RIO
-
Code: RUTUB
List Price $8.00
CABLE TYPE TRANSFORMER
M o d e l A86A is a highquality c a b l e - t y p e transformer which offers a d d i tional versatility when used
i n conjunction with Shure
Models 55. 55s. 556, 5565,
a n d 51 D y n a m i c M i c r o phones, which employ the impedance matching switch. I t
solves the frequent problem of installations requiring long
lengths of microphone cables without the loss o f highfrequency response. Model A86A matches 35 t o 50 and 150
t o 250 ohm microphones t o high impedance amplifier input. Compact, sturdy. Case diameter I%", length 2%".
2-foot cable. Shipping weight. 1'14 pounds.
m&T*
Model: A86A
Code: RUDEB
Plug into the microphone quickly and conveniently.
soldering necessary.
Model A 8 3 B .
Code: R U N I M
5 5 A 1 5 S w i t c h e l e m e n t only.
Model A84B.
Momentary "On-Off"
switch.
L i s t Price: $6.50
Press-to-talk Bakelite disc.
C o d e : RUNID
Model A 8 4 B .
Model A85C.
Momentary Relay-Type switch.
Press-to-talk Bakelite disc.
Normally-open switch closes circuit comprising one conductor and shield o f
outsoins cable for operation of relay or other device; remaining conductor a n d
shield o f cable carry microphone output. Must b e used with two-conductor
shielded cable. Standard Shure cable-connector receptacle. Satin chrome finish.
Model A 8 5 C .
Code: R U N A T
MODERN DESK STAND
M o d e l S36A. Streamlined Desk
Mount with stable support. Fits
List Price: $16.00
Shure connector-type Microphones, concealing p l u g i n
base. ldeal for use with A88A
rip-to-~a~k Switch. Adapter
provided for other type microphones. Removable button for
installation o f %" standard
bushing switch o r volume con-
TAKE-APART STAND
trol. Pearl Gray finish. Base:
2%" high, 5" wide, 7" long.
Shipping weight 1% pounds.
List Price: $3.00
MODEL S36A
Model A41B. Microphone handle only. Threaded 5h"-27.
Code: RUJAD
List Price: $1.25
No
Model A83B. Rotary-type "On-Off" switch. Quickly attached t o any cable-connector type Shure microphone. Internal p l u g establishes connections. Bakelite
arrow knob.
M o d e l 5348. Handy low-cost stand for desk or hand use.
One twist of handle locks i t securely i n base for use as
a t a b l e stand or releases handle for use i n hand. Metal
Height
base wood handle. Metal t o p threaded 5h"-27.
o v e r i l l 6-11/16". Base diam. 4b". Length of handle 5%".
Shipping weight I pound.
Code: RUKAB
Durable, dependable.
MODEL 5 3 4 8
Model: S36A
C o d e : RUSEF

1951 Shure Microphone and Accessories Catalog

Transcription

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