General
- General
- Solutions
- Products
- Cases
- Technology
- News
Description:
* Professional power amplifier with preamplifier.
* Provide regional power amplification for the PA system, suitable for large, medium and small places of broadcasting amplification.
Features:
* 2 microphone inputs, MIC1 has the highest priority function.
* 2 AUX inputs, 1 EMC/TEL input.
* 1 line output can be connected to power amplifier to expand power.
* Each channel can independently adjust the volume.
* With mute adjustment knob.
* The emergency input line has the highest priority, with override function, and independent adjustment of treble and bass.
* 2 kinds of power output modes: constant voltage output 100V, 70V; constant resistance output 4 ~ 16Ω.
* The self-developed high-efficiency and ultra-stable half-bridge switching power supply technology is perfectly combined with the high-energy and energy-saving design of the self-improved version of the Class D power amplifier.
* 180-240V wide power supply/24V power supply.
Specification:
|
Rated Power Output |
120W |
|
Speaker Output |
70V, 100V & 4~16Ω |
|
Input Sensitivity & Impedance |
MIC1, 2: 5mV/600Ω, unbalanced TRS terminal |
|
AUX 1, 2: 350mV/10KΩ, unbalanced RCA terminal |
|
|
EMC: 775mV/10KΩ, unbalanced DG7.62 terminal |
|
|
Output Sensitivity & Impedance |
OUT: 1000mV/470Ω, unbalanced RCA terminal |
|
Tone |
Bass: ±10dB at 100Hz |
|
Treble: ±10dB at 10kHz |
|
|
Frequency Response |
50Hz~16kHz(+1dB, -3dB) |
|
SNR |
MIC 1, 2, 3: 66dB, AUX 1, 2: 80dB |
|
THD |
0.5% at 1KHz, 1/3 output power |
|
Mute Function |
MIC 1 takes priority over other channels |
|
0-30 dB adjustable |
|
|
Channel Crosstalk Attenuation |
≤50dB |
|
Heat Dissipation |
Natural heat dissipation |
|
Protection |
High temp, overload & short-circuit |
|
Power Supply |
~220V 50Hz |
|
Power Consumption |
180W |
|
Weight |
4.65kg |
|
Dimensions |
215×275×66mm |
Please leave a message if necessary, we will contact you as soon as possible!
