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Transmission Transmission

Accesories / Broadcast Tools

ACS 4.1

4+1 Stereo Matrix Switcher BSW

From: Broadcast Tools
  • Weight:2 lb

  • Shipping Dimensions:5.65x7.10x1.575 in

- True matrix switching, any or all inputs may be assigned to the output.
- Front panel multi-turn input level trimmers.
- Electronically balanced stereo inputs.
- Electronically balanced adjustable stereo output.

The Broadcast Tools ACS 4.1 provides matrix audio switching of 4 stereo inputs to one stereo output. Matrix switching allows any/or all inputs to be assigned to one output. The ACS 4.1 may be controlled via front panel switches, contact closures, logic and/or the multi-drop RS-232 serial port (control via USB or Ethernet with optional devices). Installation is simplified with plug-in euroblock screw terminals.


- Any input may be controlled from either the front panel, contact closures, logic or the multi-drop RS-232 serial port.
- Internal silence sensor with front panel LED indicators; separate silence sensor open collector output, adjustable alarm delay and restore duration.
- Front panel input selection switches are provided for each input channel with separate input indicator LED's
- Power-up selection of inputs to outputs, mute or last source selected.
- 8 input GPI port (PIP or Remote Control) with LED indicator.
- 4 open collector channel status outputs.
- Logic functions via microprocessor and non-volatile memory
- Most configuration options via dipswitches.
- Fully RFI proofed.
- Surge protected internal power supply, universal switching power supply with domestic connectors supplied.
- International connectors optional.
- Up to three units may be mounted on the optional RA-1 rack shelf. Desktop and wall mounting is also possible.