The in-wall mixer/amplifiers shall be capable of controlling and mixing up to 6 independent input signals plus 2 inputs with the use of an expanding kit. The mixer/amplifier shall deliver up to 60 W or 120 W of output power. TOA plug-in accessory modules shall utilize the latest in surface mount component technology and include microphone, line, and special function models. The in-wall mixer/amplifier shall have a built-in 1-octave graphic equalizer with 9 bands to tailor sound system frequency response to room acoustics, reducing feedback tendencies and improving intelligibility. A built-in compressor circuit shall be provided to protect output level from distortion as a result of excessive input and keep it constant. The compressor’s threshold level shall be able to be adjusted. The unit shall have output terminals to match 4 or 8 ohm speaker systems, and shall allow a speaker distribution system to be connected to the 25 or 70.7 V terminals. A user’s blank space shall be provided for additional functions chosen by the user. This space shall accept an expansion kit (optional) to add two inputs. A key-locked door shall be provided to assure protection against tampering. Optional flush mounting and surface mounting boxes shall be available.
6 module ports, expandable to 8 ports with WE-2
Modular design allows fast and easy custom configurations
Engineered for high performance with wide frequency response, very low noise and distortion, and excellent output regulation
Six module slots accept TOA plug-in modules for unmatched flexibility
Flush or surface-mount with optional back boxes - BX-9F (flush-mount) and BX-9S (surface-mount)
One octave nine band equalizer
High and low pass filters
Compressor prevents overload and distortion
Thermal, DC and overload protection with muting during power up
