This PA Amplifier is an effective solution for demanding commercial audio applications. This new series dubbed the “Apple” range have been completely redesigned by Biema to offer vastly improved cooling, efficiency and circuit protection. This range is designed to function as a stereo or high power single channel amplifier for use in foreground sound reinforcement ie: pubs, clubs, cinemas and multi-function venues.
A 4155 PA Amplifier Stereo 2x150W Front Panel 1. Mains Switch When you first press the switch, a soft start circuit will run to avoid a surge strike. In about 3-4 seconds there will be a click to indicate that the soft start has finished.
A 4155 PA Amplifier Stereo 2x150W Rear Panel 1. Mains Power Connector (with fuse socket) 2. CH-A/CH-B Output Connector Use Banana plugs or bare wire for the speaker connection through binding posts 3. Ground/Lift Switch 4. CH-A/CH-B Input Connector Use a 6.35mm connector or 3 Pin XLR connector.