Supplied Accessories; Optional Accessories - Beyerdynamic MCW DIGITAL 200 Notice D'utilisation

Problem
Interferences; noise
Short drop-outs
8. Components
MCW-D 2011 Delegate microphone unit without loudspeaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 472.719
MCW-D 2013 Chairman microphone unit without loudspeaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 472.727
MCW-D 2021 Delegate microphone unit with loudspeaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 472.735
MCW-D 2021 DC same as above, but for DC powering in a daisy chain . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 474.428
MCW-D 2023 Chairman microphone unit with loudspeaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 472.743
MCW-D 2023 DC same as above, but for DC powering in a daisy chain . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 474.436
MCW-D 2071 Delegate microphone unit with loudspeaker and display . . . . . . . . . . . . . . . . . . . . . . . . Order # 472.751
MCW-D 2071 DC same as above, but for DC powering in a daisy chain . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 474.444
MCW-D 2073 Chairman microphone unit with loudspeaker and display. . . . . . . . . . . . . . . . . . . . . . . . Order # 472.778
MCW-D 2073 DC same as above, but for DC powering in a daisy chain . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 474.452
MCW-D 2673 System unit (delegate and chairman) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 473.642
MCW-D 200 Control unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 472.522
MCW-D 10 Charging and transport case for 10 microphone units . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 462.691
LA 10 Empty compartment for MCW-D 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 458.708
LB 10 Bottom for MCW-D 10 with trolley wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 458.716
LD 10 Cover for MCW 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 458.686
LE-D 10 Charging unit for MCW-D 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 462.683
LM-10 Compartment for 19"-mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 551.686
9. Accessories

Supplied Accessories

1 mains cable
1 serial zero modem cable
MCW-D 200 Editor Configuration software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 472.557
Note:
The supply does not include any antennae.

Optional Accessories

CA 2411 Angled rod antenna, 2.4 GHz, N-connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.236
CA 2412 Rod antenna, 2.4 GHz, SMA-connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.244
CA 2413 Planar antenna, 2.4 GHz, SMA-connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.252
CA 2420 Standard cable, 2.4 GHz, sold per metre, N-connection . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.260
CA 2421 Standard cable, 2.4 GHz, N(HF)-N(HF), 10 m . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.279
CA 2422 Standard cable, 2.4 GHz, N(HF)-N(HF), 20 m . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.287
CA 2430 Low attenuation cable, 2.4 GHz, sold per metre . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.295
CA 2431 Low attenuation cable, 2.4 GHz, N(HF)-N(HF), 10 m. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.309
CA 2432 Low attenuation cable, 2.4 GHz, N(HF)-N(HF), 20 m. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.325
CA 2441 RT Antenna amplifier for transmitting and receiving, input level max. 6 dBm (10 dB gain),
remote power supply 5 V via antenna cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 470.309
CA 2441 T Antenna amplifier for transmitting, input level max. 20 dBm (8 dB gain),
remote power supply 5 V via antenna cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 470.317
CA 2442 Adapter N(HF) Female - SMA Male . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.376
CA 2443 Adapter N(HF) Female - SMA Female . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.384
CA 2444 Adapter N(HF) Male - SMA Female . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 464.392
CA 2445 Adapter N(HF) Male - SMA Male . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Order # 465.151
66
Possible Cause
• Check the audio level
• Microphone unit is not within the
range of the control unit
• Check the antenna positioning and
the antenna cable
• Check the line of sight between
microphone unit and antenna
• Interferences caused by devices
such as
Wireless LAN
Bluetooth devices
Microwaves
Solution
• Reduce the input level of the
control unit
• Reduce the distance between
control unit and microphone units
• If necessary use an antenna
amplifier
• Remove obstacles between micro-
phone units and antennae; do not
place any objects in front of the
antennae of the control unit
• Remove the devices mentioned.
Before you use the MCW-D system
in conjunction with these devices
contact your beyerdynamic
representative