Bosch DCN‐CCU2

Features

• For DCN Next Generation or DCN wireless systems, or a combination of the two
• In single?CCU; maximum 245 wired contribution units, plus 245 wireless delegate units
• For multi?CCU systems, with up to 30 CCU’s and a total of 4000 contribution units
• Voice activated microphone mode for wired and wireless systems
• Ethernet connection for configuration and control computers

Specifications

• Supply voltage: 100?240 Vac 50?60 Hz
• Power consumption: 360W
• DCN system supply: 40 Vdc, max 85 W per DCN socket
• Optical network supply: 40 Vdc, max 65 W
• Total power supply: 320 W
• RS?232 connection: 1 x nine?pole Sub?D female socket
• Frequency response: 30 Hz - 20 kHz (-3 dB at nominal level)
• THD at nominal level: < 0.5 %
• Cross talk attenuation: > 85 dB at 1 kHz
• Dynamic range:  > 90 dB
• Signal-to-noise ratio: > 87 dBA

• XLR nominal input: -12 dBV (+/- 6 dB)
• XLR maximum input: +12 dBV 
• Cinch nominal input: -24 dBV (+/- 6 dB)
• Cinch maximum input: +0 dBV

• XLR nominal output: -12 dBV (+6 / -24 dB) 
• XLR maximum output: +12 dBV
• Cinch nominal output: -24 dBV (+6 / -24 dB)
• Cinch maximum output: +0 dBV

• Mounting: Tabletop or mounted in a 19” rack
• Dimensions (H x W x D)
  • for tabletop use, with feet: 92 x 440 x 400 mm (3.6 x 17.3 x 15.7 in)
  • for 19” rack use, with brackets: 88 x 483 x 400 mm (3.5 x 19 x 15.7 in)
     
• in front of brackets: 40 mm (1.6 in)
• behind brackets: 360 mm (14.2 in)
• Weight: 7.9 kg (17.5 lbs)
• Color: Charcoal (PH 10736) with silver