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Skrzynka Dziennikarska AudioPressBox APB-400 R-RPS

 

  • 4 MIC (phantom power) / LINE Inputs – balanced with gain control and 26dB PAD
  • Each Input is routable to A/(A+B)/B Outputs Group
  • 4 separate buffered A and B Outputs for driving up to 48 channels of passive
    extenders: APB-024 R-EX, APB-008 IW/OW, APB 008FB, APB P008 IW/OW or
    APB-P112
  • Switchable High-Pass filter for each Input channel
  • Switchable Compressor and Limiter for each Input channel
  • PFL/AFL for each Input/Output channel
  • Constant level Test signal oscillator with no mistake switch operation
  • Headphones control Output for PFL/AFL
  • Redundant Power Supply

 

 

 

Audio Press Box APB-400 R
Type 4 In
Groups 2
Input section
Inputs 4
Input connectors Balanced, XLR
Input Gain MIC +22/+62 dB LINE -4/+36 dB
Max. input level Limiter ON
Mic: -10/-30dBu
Line: +36/-4dBu
Limiter OFF
Mic: -2/-42dBu
Line: +24/-16dBu
Phantom Voltage 48V
Input Impedance Mic: 2,4 kOhm Line: 3,5 kOhm
Output section
Outputs 4 expander outputs (2x buffered expander for Bus A and B)
Output connectors Balanced, XLR
Nominal Output Level +6dBu
Maximum Output Level +20dBu (no load) +14dBu (600kOhm)
Output impedance Mic: 220 Ohm Line: 600 Ohm
Transformer isolated outputs Yes (each output)
SNR 86dB
Frequency Response 30/160Hz (filter) to 30kHz/-1dB
Controls Input section: 26dB PAD, Input gain, Phantom, High-pass filter, Compressor, PFL, routing switch Output section: Oscilator, Output level for bus A and bus B, AFL for Bus A and Bus B, Phones level, Power, Output PAD
Indicators Input section: Input clip, Phantom power, Input level, Gain reduction, PFL Output section: Output level for Bus A and Bus B, Oscilator, Power
Power Supply 24V DC, 300mA external adaptor
Dimensions (WxHxD) 2 RU, 480x88x100mm
Weight 2,4 kg

Strona Producenta

www.audiopressbox.com

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