Description
Description:
Professional post amplifier,
strong output power, HIFI efficiency, high quality acoustic, one
button controls all volume. Protection of short circuit, overload,
overheat and the device itself. Operation light flashes, failure
module is optional, failure module detects outputting short circuit
signal, auto-convert between master and spare amplifier. This
product provides PA system for regional power amplifier to meet in
large, medium and small establishments.
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Functions:
1, Standard 2U high rack mount
panel, beautiful and practical, with a treble, bass, and line input
independent volume adjustment.
2, Auxiliary balanced line
input, 1 channel line outputs, 1 auxiliary balanced line outputs,
the signal can be cascaded to the next station power
amplifiers.
3, The use of imported power
tube, strong output power, wide bandwidth, low noise, high-fidelity
sound effects to achieve the performance level, built two active
high-pass filter and a low-pass filter, automatic restore signal
clipping.
4, A complete line safety
assurance, plant protection warning function abnormal operation,
overloading, short circuit when the corresponding warning lamp
flashes tips to achieve high reliability.
5, Body temperature protection,
machine temperature, cooling fan automatically starts, low noise,
excellent heat dissipation.
6, Portable power button with
indicator display, four power indicator tips.
7, With two kinds of power
output, constant voltage output *0V, **0V, impedance output
***6Ω.
8, The device uses an embedded
computer technology and DSP audio processing technology design,
using high-speed industrial-grade chips, start-up time is less than
1 second.
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|
PARAMETERS |
|
Model
|
　
|
GS***0GS***0GS***0GS****0GS****0GS****0 |
|
output
power
|
**0W**0W**0W***0W***0W***0W |
|
output
method
|
Rated
voltage: *0V, **0V，Resistor：4～*6Ω |
|
input
impedance
|
**5mV/*0KΩ |
|
Sensibility
|
**5mV/*0KΩ |
|
Freq
|
*0～*6KHz |
|
SNR
|
AUX:*0dB |
|
THD
|
1KHz/0.5% |
|
Protection
|
overheat,overload,shortcut |
|
Working
environment
|
temperature **0℃～**0℃ |
|
Working
power
|
AC**0V/*0Hz |
|
Demension
|
**2x**2x**2(WxDxH)mm |
|
Weight:
|
*4.5Kg*8.5Kg*2Kg*4.5Kg*8.5Kg*6Kg |
