AudioPressBox

APB-448 SB

A professional portable active press box (Audio Splitter) suitable for both indoor and outdoor press conferences.

It features 4 MIC/Line Inputs (A,A+B,B) and 48 Line/Mic Outputs.

Each Output is independet transformer balanced and isolated.

What is more, it can also be used for bilingual conferences as it features 2 separate channels A and B.

Each input can be routed to channel A or channel B or both at the same time.

There is a bus A with 24 Line/MIC outputs and bus B with 24 Line/MIC outputs.

The APB-448 SB also includes a rechargeable AccuPack so it can run on its own up to 8 hours.

It also serves as a drive unit because it has 4 buffered expander Outputs and can power additional 96 Line/MIC Outputs.

You can connect any of our expanders to it.

So with this unit you can route route 4 individual inputs to up to 144 Line/MIC Outputs!

Professional active AudioPressBox portable unit

4 MIC (phantom)/LINE Input - balanced with gain control and 26dB PAD
Each Input is routable to A/(A+B)/B Output Groups
48 High quality balanced Outputs, independent transformer isolated and switchable LINE or MIC Output level. Two internal Output Group: 24xOut A and 24xOut B
Switchable High-Pass filter, Compressor and Limiter for each Input channel
Constant level Test signal oscillator with no mistake switch operation
Headphone control Output for PFL/AFL for each Input/Output channel
Built-in Li-Ion AccuPack with microprocessor controlled battery management, 8 hour full load capacity