Beyerdynamic MCS 50 Notice D'utilisation page 49

Weight (with microphone and connecting cable) . . . . . . . 868 g
Ambient temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +50°C
Optional. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Piezo button with dual colour LED ring (Order # 546.658)
Microphone for MCS 553 L
Transducer type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Condenser (back electret)
Operating principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pressure gradient
Polar pattern . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cardioid
Frequency response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Hz to 19,000 Hz
Open circuit voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mV / Pa
Nominal impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 1.5 kΩ
Nominal output impedance . . . . . . . . . . . . . . . . . . . . . . . ≥ 8 kΩ
Max. SPL, f = 1 kHz, k ≤ 1%, RL = 8 kΩ . . . . . . . . . . . . . 120 dB
Noise voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 µVs
Signal-to-noise ratio related to 1 Pa . . . . . . . . . . . . . . . . . 60 dB
A-weighted equivalent SPL. . . . . . . . . . . . . . . . . . . . . . . . 26 dB
Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . unbalanced with quick-plug connection ø 7.2
Supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 V with drop resistance 10 kΩ
Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400 µA
Illuminated ring
Supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 V, drop resistance 3.3 kΩ
Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Dimensions
Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400 mm
Head diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.5 mm
Gooseneck diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 mm
Gooseneck connection. . . . . . . . . . . . . . . . . . . . . . . . . . . M 13 x 1 external thread
Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 g
Colour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Nextel
The gooseneck microphone is available in different lengths and versions.
Connection MCS 553 L
ATTENTION:
For the connection of microphone units to the MCS Control Unit and for connection from microphone unit to microphone unit use only
connecting cables recommended by beyerdynamic (refer also to the chapter "Optional Accessories").
If you use other cables make sure that you use cables with the correct wiring (refer also to the chapter "Technical Specifications", otherwise the
microphone units and the control unit may be damaged. This will invalidate the guarantee.
Important:
The power cable and signal conducting cables must run in a sufficient distance to each other and to the microphone unit.
Piezo button with "Clear" description (Order # 546.674)
Piezo button with "Priority" description (Order # 546.666)
® , stone grey (B 2)
49