DSP Software Control LA8 class td Amplifier 4 input 4 output Professional
DSP Amp For Line Array Speaker

DSP Software Control LA8 class td Amplifier 4 input 4 output Professional

Model:LA8
Channel: 4 channel power amplifier
Output Power:
8Ω Stereo Power (RMS): 1,450W X 4CH
4Ω Stereo Power (RMS): 2,200W X 4CH
Class: TD
Certification: CE, ROHS
Warranty: 3 Years
Special service: OEM service offered
Description
Model LA8
8 ohm Stereo Power(RMS) 1450W *4CH
4 ohm Stereo Power (RMS) 2200w *4CH
Frequenty Response 20Hz-20kHz ±0.5dB
THD+N(Rated power,4Ω/KHz)% 0.10%
Signal Noise Ration(dB) 110dB
Input Impedance 20KΩ Balanced / 10kΩ Unbalanced
Output Connectors Speak on Connectors
Power Requirement 110-120V / 50-60Hz or 200-240V / 50-60Hz



FEATURE:                                        
►4 Channel Class TD Switching power amplifier with DSP

Create SUPER sound quality
Control the sound effect DSP software on Computer
Simple DSP software,no need install,easy operate it
Bridge-mode operation for Touring Applications
Comprehensive protection scheme
Use Original Siemens high quality capacitor 14pcs 3300uf 200V +4pcs 2200uf 200V
Use Original ONSEMI transistor
Original Neutrik XLR*/Speakon connectors
►High efficient cooling. Extended heatsink board to 95 mm
►Temperature protection;Over current protection;Short circuit protection built-in









DSP CONTROL:                                                
Connect the computer for DSP software operation, which is equivalent to the work of a processor.
DSP Function:In Level,Gate,Feedback,In Filter,In Limiter,In Delay,Matrix,Signal,Out Level,Out Filter,Out Limiter,Preset,Settings,Security etc.


This DSP has below feature:
● It suit for Win 7 Win10 and MAC system;

● ADSP-21488 400Mhz floating-point DSP 
● Dynamic range 110dBu 
● Input 16 PEQs and Output 16 PEQs 
● Time-Delay CH1-4 : 218ms, CH5-8 : 168ms 
● Two 100M Ethernet interfaces 
● PC Software Automatic Discovery Processor 
● 32 system presets 
● Fast copy of channel parameters 
● Upgrade DSP and ARM firmware through Ethernet 
● Any Module Function Parameter are Hidden and Read - Only
● Customized your Brand on DSP Software easily.
 
Project
Technical indicators
Max input level
18dBu
Max output level
18dBu
Default output level
0dBu
Harmonic Distortion THD+N
<0.0045%;1kHz@+4dBu
<0.0045%;1kHz@+10dBm
<0.0035%;20Hz~20kHz@+4dBu
Frequency response
20Hz-20kHz, +/-0.2dB
Dynamic range
110dB
Signal to noise ratio
-110dB
ADC dynamic range
CS5361 114dB
DAC dynamic range
CS4382A 114dB
DSP
400Mhz Float SHARC ADSP-21488
Sampling frequency
48K
Quantify
24Bit
Store Settings
32
Control mode
100M
Control Software Language
English / Chinese
noise gate
Have
Feedback Suppressors
Have
Signal generator
Have
Limiter
A total of 12 independent
Delayer
CH1-4:218ms,CH5-8:168ms
PEQ
Low Shelf
High Shelf
16 independent segments front and rear
High Pass/Low
PassBessel
Butterworth
Link-Riley
A total of 12 independent-6dB/oct
-12dB/oct
-18dB/oct
-24dB/oct
-36dB/oct
-48dB/oct







 
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