Maintenance; Optional Accessories; Technical Specifications - Beyerdynamic MC 834 Product Information

Maintenance

Use a soft, damp cloth for cleaning the MC 834 microphone. If
necessary, you can use a gentle cleansing agent (such as washing-up
liquid). Make sure not to allow any water to enter the transducer
element and never use any solvent cleansers.
Service
Servicing must be carried out by qualified service personnel
only. Dismantling the microphone yourself will invalidate the
guarantee.
Version
Type Description . . . . . . . . . . . . . . . . . . . . Order #
MC 834 Condenser microphone, cardioid, incl.
EA 37 elastic suspension. . . . . . . . . . . 441.228

Optional Accessories

BMC 05 FM BLK Standard microphone cable XLR-XLR,
5 m long . . . . . . . . . . . . . . . . . . . . . . . 434.787
BMC 10 FM BLK Standard microphone cable XLR-XLR,
10 m long . . . . . . . . . . . . . . . . . . . . . . 434.795
MAV 802 Multi-purpose mounting for two
microphones, for balanced and
unbalanced inputs . . . . . . . . . . . . . . . 453.323
MKV 11 Microphone clamp for shaft
diameter 32 - 42 mm . . . . . . . . . . . . . 407.232
PS 740 Popscreen, colour: black. . . . . . . . . . . 401.897
WS 740/834 Windscreen, colour: charcoal-grey . . . 401.994

Technical Specifications

Transducer type . . . . . . . . . . . . . . Condenser
Arbeitsprinzip . . . . . . . . . . . . . . . Pressure gradient
Frequency response . . . . . . . . . . . 20 - 20,000 Hz
Polar pattern . . . . . . . . . . . . . . . . Cardioid
Open circuit voltage
at 1 kHz (0 dB = 1 V/Pa) . . . . . . . . 20 mV/Pa ± 2 dB
Nominal impedance . . . . . . . . . . . 180 Ω
Load impedance. . . . . . . . . . . . . . ≥ 1000 Ω
Max. SPL at 1 kHz. . . . . . . . . . . . . 130 dB
S/N ratio rel. to 1 Pa . . . . . . . . . . . approx. 69 dB
A-weighted equivalent SPL . . . . . approx. 18 dB
Supply voltage . . . . . . . . . . . . . . . 12 ± 1 V to 48 V ± 4 V phantom
Current consumption . . . . . . . . . . approx. 4 mA
Connector. . . . . . . . . . . . . . . . . . . 3-pin XLR (male)
Dimensions . . . . . . . . . . . . . . . . . . Length:
Weight without cable . . . . . . . . . 290 g
140 dB with pre-attenuation -10 dB
150 dB with pre-attenuation -20 dB
165 mm
Shaft ø: 37 mm
Head ø: 70 x 52 x 33 mm