Ampli DSP pour caisson de basses
Amplificateur de puissance td de classe de contrôle de logiciel DSP professionnel LA12X 4 entrées 4 sorties pour subwoofer
Model:LA12X
Channel: 4 channel power amplifier
Output Power:
8Ω Stereo Power (RMS): 2,200W X 4CH
4Ω Stereo Power (RMS): 4,000W X 4CH
Class: TD
Certification: CE, ROHS
Warranty: 3 Years
Special service: OEM service offered
Channel: 4 channel power amplifier
Output Power:
8Ω Stereo Power (RMS): 2,200W X 4CH
4Ω Stereo Power (RMS): 4,000W X 4CH
Class: TD
Certification: CE, ROHS
Warranty: 3 Years
Special service: OEM service offered
Description
| Model | LA12X |
| 8 ohm Stereo Power(RMS) | 2200W *4CH |
| 4 ohm Stereo Power (RMS) | 4000W *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 |
 |
 |
 |
 |
 |
