*
M/S Amplifier
2
1. Product Instruction
1
1.1 Equipment Introduction
2
The DA8250 device is an eight-master-one-standby-amplifier that integrates eight power amplifier modules and a
3
sub-module and can control eight broadcast intervals. When one of the sections fails, the standby channel can also
4
be used to continue broadcasting.
5
1.2 Functional Features
6
Touch screen design, user-friendly.
7
9 channels: 8 main amplifiers, 1 standby amplifier.
8
Active/standby switching function: 8 main channels can use their respective main amplifiers, and they
9
can also automatically/manually/remotely invoke standby power amplifier.
10
Each amplifier channel has independent input and output interfaces, and one input corresponds to one
11
output.
12
Each amplifier can independently adjust the volume, the volume adjustment can be performed by the
13
machine and remotely.
14
High power switching design, with protection of over voltage, over current, high temperature, and short
15
circuit.
16
Status, volume, temperature and other operating parameters of this power amplifier can be displayed on
17
LCD screen or remote host.
18
0 ~ 100V constant voltage output.
19
Each module supports hot swap.
20
A remote control host can connect and control multiple power amplifiers at the same time.
21
With a communication interface, you can cascade multiple amplifiers.
22
23
Summary of Contents for DA8250
Page 2: ...M S Amplifier 2 此页留空供用户记事 ...
