Shure MX183, MX185, MX184 Specification Sheet

MODEL MX183, MX184, MX185 MICROPHONES
OVERVIEW
Models MX183, MX184, and MX185 a re w i r ed l a v a li e r electret condenser microphones designed for speech and vocal pickup, general purpose sound reinforcement, record­ing, and remote monitoring applications. They can be clipped
Model MX100 Microphones
Specification Sheet
to neckties, lapels, and other articles o f clothing. I nterchange­able cartridges make it possible to easily reconfigure micro­phone coverage as the need arises.
FEATURES
S Wide dynamic range and frequency response for accurate
sound reproduction across the audio spectrum
S Interchangeable cartridges that provide an optimal choice
for each application
S Rotatable tie-clip that pivots in 90_ increments for place-
ment flexibility
MODEL VARIATIONS
MX183 (Omnidirectional): Provides low handling noise.
Pickup angle = 360°.
MX184 (Supercardioid): Provides h igh r ejection o f a mbi­ent noise and narrow pickup angle. U se o f w indscreen highly
SPECIFICATIONS
Type
Condenser (electret bias)
Frequency Response See Figure 2
50 to 17,000 Hz
Polar Pattern See Figure 3
MX183: Omnidirectional MX184: Supercardioid MX185: Cardioid
Output Impedance
EIA rated at 150 Ω (180 actual)
Open Circuit Sensitivity (at 1 kHz, ref. 1V/Pascal*)
MX183: –27.5 dB (42.2 mV) MX184: –33.5 dB (21.1 mV) MX185: –35.0 dB (17.0 mV)
*1 Pascal = 94 dB SPL
S Supplied snap-fit foam windscreen that controls breath
noise and stays on securely
S Balanced, transformerless output for increased immunity to
noise over long cable runs
S Supplied dual tie clip holds two microphones for dual miking
applications
recommended. Pickup angle (–3 dB) = 115°.
MX185 (Cardioid): Provides good rejection of ambient noise. Use of windscreen highly recommended. Pickup angle (–3 dB) = 130°.
Max SPL (1kHz at 1%THD, 1 k load)
MX183: 116.7 dB MX184: 122.7 dB MX185: 124.2 dB
Equivalent Output Noise (A-weighted)
MX183: 20.5 dB MX184: 26.5 dB MX185: 28.0 dB
Signal to Noise Ratio (referenced at 94 dB SPL)
MX183: 73.5 dB MX184: 67.5 dB MX185: 66.0 dB
Dynamic Range at 1 k load
96.2 dB
Power Requirements
11 to 52 Vdc phantom, 2.0 mA
E2002, Shure Incorporated
MODEL MX183, MX184, MX185 MICROPHONES
Specification Sheet
Common Mode Rejection
45.0 dB minimum
Polarity
Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector.
Environmental Conditions
Operating Temperature Range: -18_ Storage Temperature Range: -29_ to 74_ (–20_ to 165_
F)
to 57_ C (0_ to 135_ F)
C
Cable
Shielded 1.2 meter (4 ft.) cable terminated with a 4-Pin Female Mini Connector (TA4F)
Dimensions
See Figure 1
CERTIFICATION
Eligible to bear CE Marking. Conforms to European EMC Directive 89/336/EEC. Meets applicable tests and perfor­mance criteria in European Standard EN55103 (1996) parts 1 and 2, for residential (E1) and light industrial (E2) environments.
1.2 m
22 mm (0.85 in.)
20 mm (0.79 in.)
12 mm (0.46 in.)
(4 ft.)
99 mm (3.89 in.)
DIMENSIONS
19 mm (0.75 in.)
REPLACEMENT PARTS
Omnidirectional Cartridge R183B Supercardioid Cartridge R184B Cardioid Cartridge R185B Preamp Kit (Phantom) RK183PK Battery/Phantom Powered Preamplifier MX1BP Snap-Fit Windscreens (4 per pkg.) RK183WS Small Foam Windscreens (4 per pkg.) RK261WS Tie Clips (2 per pkg.) RK183T1 Dual Tie Clip RK183T2 4-Pin Female Mini Connector (TA4F) WA330 Replacement Cable C122
FIGURE 1
2
MODEL MX183, MX184, MX185 MICROPHONES
Specification Sheet
+10
0
–10
50 100 20020
500 1,000 2,000 5,000 10,000
Hz
CARDIOID S CARDIOIDE S KARDIOID
+10
0
–10
50 100 20020
500 1,000 2,000 5,000 10,000
Hz
SUPERCARDIOID S SUPERCARDIOIDE S SUPERKARDIOID
20,000
20,000
o
180
o
150
o
120
o
90
o
60
20 dB15 dB
10 dB
5 dB
o
30
0
250 Hz 500 Hz 1000 Hz
o
150
o
120
o
90
o
60
o
30
o
120
o
90
o
60
CARDIOID S CARDIOIDE S KARDIOID
o
180
o
150
o
120
o
90
–20 dB
o
60
15 dB10 dB
5 dB
o
30
0
150
30
250 Hz 500 Hz 1000 Hz
o
o
120
o
90
o
60
o
o
120
o
90
o
60
SUPERCARDIOID S SUPERCARDIOIDE S SUPERKARDIOID
o
180
150
o
150
o
150
150
150
o
180
o
20 dB15 dB
10 dB
5 dB
o
30
0
180
o
20 dB15 dB
10 dB
5 dB
o
30
0
o
180
o
2500 Hz 6400 Hz 10000 Hz
o
2500 Hz 6400 Hz 10000 Hz
o
150
o
120
o
90
o
60
o
30
o
150
o
120
o
90
o
60
o
30
o
150
+10
–10
o
120
20,000
o
90
–20 dB
o
60
15 dB10 dB
5 dB
o
30
0
250 Hz 500 Hz 1000 Hz
OMNIDIRECTIONAL S OMNIDIRECTIONNELLE S ALLE RICHTUNGEN S OMNIDIRECCIONAL S OMNIDIREZIONALE
TYPICAL POLAR PATTERNS COURBES DE DIRECTIVITÉ TYPIQUES TYPISCHE POLARMUSTER PATRONES DE CAPTACION POLAR TIPICOS DIAGRAMMI POLARI TIPICI
FIGURE 3 S ABBILDUNG 2 S FIGURA 2
0
500 1,000 2,000 5,000 10,00050 100 20020
Hz
OMNIDIRECTIONAL S OMNIDIRECTIONNELLE S ALLE RICHTUNGEN S OMNIDIRECCIONAL S OMNIDIREZIONALE
TYPICAL FREQUENCY RESPONSE COURBE DE RÉPONSE TYPIQUE TYPISCHER FREQUENZGANG RESPUESTA DE FRECUENCIA TIPICA RISPOSTA IN FREQUENZA TIPICA
FIGURE 2 S ABBILDUNG 1 S FIGURA 1
o
120
o
90
o
60
o
30
o
120
o
90
–20 dB
o
60
15 dB10 dB
5 dB
o
30
0
2500 Hz 6400 Hz 10000 Hz
o
120
o
90
o
60
o
30
3
Loading...