• Professional Sound Equipment Power Amplifier with DSP
  • Professional Sound Equipment Power Amplifier with DSP
  • Professional Sound Equipment Power Amplifier with DSP
  • Professional Sound Equipment Power Amplifier with DSP
  • Professional Sound Equipment Power Amplifier with DSP
  • Professional Sound Equipment Power Amplifier with DSP

Professional Sound Equipment Power Amplifier with DSP

Type: Professional Amplifier
Usage: AV, KTV System
Used For: Professional
Function: Pre-amplifier
Conductive Mode: D
8Ω Stereo Power: 4×2000W
Customization:

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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
DA20.4-D
4Ω Stereo Power
4×3400W
2Ω Stereo Power
4×4760W
with DSP
with Imported Germany DSP Module
Transport Package
45X483X461mm
Specification
4 channel
Trademark
RF
Origin
Guangzhou, China
HS Code
8518400090
Production Capacity
2000PCS/Month

Product Description

Product Name: 1U 4 Channel DA sereis high power amplifier with DSP 

Specification
8Ω Stereo power 4×2000W
4Ω Stereo power 4×3400W
2Ω Stereo power 4×4760W
16Ω bridge power 2×4000W
8Ω bridge power 2×6800W
4Ω bridge power 2×9520W
Frequency response 20Hz-20kHz(±0.2dB)
THD+N <0.01%
S/N Ratio ≥112dB
Input Sensitivity Optional 41dB/38dB/35dB/32dB
Input impedance 20KΩ(balance),10KΩ(unbalance)
Protect Power supply under voltage protection,power amplifier output DC protection,overheat protection,temperature and power control,overload power control
Power Supply 90-260V ~50-60Hz
Dimension(HxWxD) 45x483x461mm
Weight 12Kg


Features

1.Built-in 2 in 4 out DSP module, with 96kHz sampling rate, 64 bit DSP processor with A/D & D/A switching,114dB(A)dynamic range (input)/114dB(A); 10 band Parametric filter (Bell, Hi-Shelf, Lo-Shelf, Allpass).
2.Front panel with LCD display for real time system parametric. It could be connected with one or more equipment by PC and rear panel then to realize real time remote control .
3.100 presets selectable for saving and calling.
4.Apply with innovation Class-D technology, adjust and control technology, full-featured protective circuit(includes low-voltage protect, amplifier output DC protect,over-heat protect, temperature power control, over-load control)
5.1U design for more cost-effective in shipping, carrying and installation.


Premium material and module

Application

Conference Room,Multi-function Hall,Stadium,Bar,KTV,Theater



Classic projects


Professional Sound Equipment Power Amplifier with DSP
Professional Sound Equipment Power Amplifier with DSP




Professional Sound Equipment Power Amplifier with DSP
Professional Sound Equipment Power Amplifier with DSP

Professional Sound Equipment Power Amplifier with DSP
Professional Sound Equipment Power Amplifier with DSP

 

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Contact Supplier

Gold Member Since 2018

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
33
Year of Establishment
2015-01-09