AMC a4x120d, Руководство пользователя, Страница: 4 / 12

Introduction
These A4X120D
four channel D - class power player amplifiers are designed for public address systems
such as: paging, announcements and background music broadcasting in industrial plants, offices,
schools, shopping centers, night clubs, dinning rooms, conference hall, auditoriums and recreations
areas.
Features
•
Four free-standing D - class amplifiers with 120W rated power.
•
Switching power supply.
•
Balanced XLR input and link connectors.
•
Phoenix output connectors
•
HPF filter for each input.
•
Independent input level controls for each channel.
•
Signal, protect and clip indicators.
•
Multi-stage protection from, over-heating, over-current, short circuit, low output impedance and DC
voltage.