MP9821M M&S Amplifier Auto Switcher
Features
● Switching M/S Amplifiers automatically when one becomes fail comes in
● 4 individual channels with AUTO CHECKING & SWITCHING function
● Manual switching function available
● Status indicator visually
Inputs
|
Mic: 2mV, 10kΩ; Line:0dBV,10kΩ;
Alarm: 0V / +24V(or open), 0V(short
circuit) is valid.
|
Output
|
SIRENorRecorded Message:0dBV
|
Rec.
|
ICinside, 60s.
|
Frequency response
|
100Hz---10kHz
|
Protection
|
ACfuse×1
|
Power Requirement
|
AC220 –240V/ 50~60Hz
|
Dimensions
|
485×88×365mm
|
Gross weight
|
6.5 kg
|
Net weight
|
5.2 kg
|
Relate Products
MP4000 Classical Series Power AmplifierNovember 30, 2016This class b amplifier is designed for commercial and industrial public address applications.view
MP9813C Broadcast PartitionerAugust 16, 2022MP9813C broadcast partitioner has 2 channels of inputs and 10 channels of outputs. With override function, it can input emergency broadcast signal. Besides, it has 10 zone selection buttons with indep...view
MP1715T PA System Program Timing PlayerNovember 30, 2016MP1715T is a kind of timing player of the MP3 program based on ARM32 bits microprocessor system platform and integrating the playing of program from U-disc and SD card and the timing control of the playing of the program from SD card.view
Related News
DSPPA @ Beijing Palm Expo 2016November 25, 2016During the Sept. 1st- 4th , DSPPA attended the Palm Expo 2016 in Beijing. DSPPA attracted many attention both at home and abroad with a lots of new products.view
Present Situation of Wireless PA SystemsAugust 6, 2018Wireless pa system for sale is a kind of device that transmits broadcast by means of wireless transmission. It has advantages such as no vertical pole stringing, wide coverage, unlimited capacity expa...view