BDA ADN-W C1 D1 ADN C1 D1

Cleaning and maintaining the conference units
Cleaning and maintaining the conference
units
Remove the ADN-W BA battery pack from the ADN-W C1 or ADN-W D1 wireless
conference units (see „Inserting/removing the battery pack“).
Only use a dry and soft cloth to clean the products.
Clean the grids of the conference units with a soft brush or paintbrush in
order to avoid dust deposits.
Specifications
ADN D1 and ADN C1 conference units
Console
Supply voltage 35 V to 52.8 V$
Power consumption 2 W (without reproduction via loudspeakers)
Headphone socket 3.5 mm stereo jack socket
Output level at
headphone socket
50 mW/16 Ω
THD (at 1 kHz) 0.03 % at 50 mW/16 Ω
Frequency response 100 Hz to 14.5 kHz
Signal-to-noise ratio > 70 dB(A)
Temperature range operation: +10 °C to +40 °C
storage: -25 °C to +70 °C
Relative humidity operation: 10 to 80 %
storage: 10 to 90 %
Dimensions (W x H x D) 185 x 63 x 140 mm; without gooseneck
Weight approx. 700 g
Microphone
Pick-up pattern super-cardioid
Frequency response 190 Hz to 14.5 kHz
ADN-W D1 and ADN-W C1 wireless conference units
Console
RF frequency ranges 2.4 GHz, 5.1 to 5.9 GHz
RF output power max. 100 mW
Audio quality 16 bit / 32 kHz
Operating time > 20 hours (ADN-W BA battery pack)