A professional portable active press box drive unit (Audio Splitter) serving as a source for AudioPressBox expanders.
It features 1 Line Input and 2 buffered expander Outputs.
It is a 1 channel drive unit with purpose of feeding any of our expanders.
This drive unit can power up to 48 Line/MIC outputs.
You can connect any of our expanders to it.
- Portable Drive Unit
- 1 Balanced LINE Input
- Switchable High-Pass filter
- Switchable Compressor and Limiter for Input channel
- 2 separately buffered Outputs that can drive 6x APB-008 or 2x APB-024 Output expanders.
- Maximum drive capacity 48 Line or Mic Outputs.
|Audio Press Box APB-D100|
|Type||1 IN/ 2 Drive OUT for 6xAPB 8-Output expanders or 2xAPB 24-Output expander|
Note: Total capacity: 48 Line/Mic outputs (6x APB-008 xx-EX or 2x APB-024 R-EX) or 576 Mic Outputs (48x APB-P112 SB)
|Input connectors||Balanced, XLR|
|Max. input level||Line: +32/+2dBu|
|Outputs||2 separately buffered, balanced outputs for AudioPressBox expanders|
|Output connectors||Balanced, XLR|
|Nominal Output Level||+6 dBu|
|Maximum Output Level||+20dBu with 48 Outputs in use|
|Output impedance||Mic: 220 Ohm||Line: 600 Ohm|
|Transformer isolated outputs:||Yes (each EXPANDER output is Independant Transformer Isolated)|
|SNR||86dB at 0dB Gain|
78dB at +20dB Gain
|Frequency Response||30/160Hz (ﬁlter) to 60kHz/-1dB|
|Controls||Input gain, Compressor and Limiter, High Pass Filter, Power|
|Indicators||Input clip, Output level, Gain reduction, Power|
|Power Supply||24V DC, 300mA external adaptor|