Integrated Amplifier

BPA Integrated Amplifier Series*Multi-input function adjustment: CD, LINE, AUX, TEL and 4-channel MIC input are provided; the central volume control function features high and low tone adjustment and output level indication, the chime and siren built-in; the audio modules such as tape holders,CD, FM/AM,etc can be selected to match this equipment according to user's requirement. *mute priority function:Input control priority available. When CH1, TEL, chime or siren is input, the equipment will carry out mute control over CH2,CH3,CH4/Line,AUX/Line through mute level set by the user *Zone control3-way subarea channel are provided. Subarea and complete zone control are respectively carried out by 3 optional subarea keys and 1 complete zone key. *Back-up power supply system:When the AC power supply goes wrong, the equipment will be made to go on running by back-up power supply system.