| Customization: | Available |
|---|---|
| Type: | Professional Amplifier |
| Usage: | Hi-Fi, AV, KTV System, Stage |
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| Technical Parameters | DSP-20Q | ||||||
| 8 ohm Stereo Power (RMS) | 2200WX4 | ||||||
| 4 ohm Stereo Power (RMS) | 4000WX4 | ||||||
| 8 ohm Bridged Power (RMS) | 8000WX2 | ||||||
| 4 ohm Bridged Power (RMS) | 9000WX2 | ||||||
| Frequency Response(+o/-0.3dB,1W/8Ω): | 20 Hz - 34 kHz | ||||||
| THD 20 Hz - 20 kHz for 1W: | <0.1% | ||||||
| Signal-to-Noise Ratio: | >112 dBA | ||||||
| Channel separation (Crosstalk) at 1 kHz : | >70 dB | ||||||
| Input Connectors (per channel): | 3 pin XLR, electronically balanced | ||||||
| Output Connectors (per channel): | Binding Posts 2-pole | ||||||
| Class: | TD | ||||||
| TourClass Protection: | ACL, IGM, AutoRamp, short circuit, DC voltage, turn on/off transient, current inrush, sub/ultrasonic input | ||||||
| Operating voltage, 220V / 110V nominal: | 180-240 V / 90-130 V selectable | ||||||
| Voltage Gain(dB): | 23, 26, 29, 32, 35, 38, 41, 44 dB selectable | ||||||
| Input impedance: | 20 kOhm | ||||||
| Level adjustment (per ch.): | Front panel potentiometer, 31 positions detented from -inf to 0 dB | ||||||
Software control |
Multiple power amplifier controls | Touch screen |
Amplifier built-in processor,4.3 inch size led screen can touch,control the amplifier sound effect |
DSP amplifier also cintrol by PC,through software can more precise adjustment dsp processor | One PC can independent control serveral dsp amplifier at the same time |
| Feature | ||
| 4 Channel Class TD Switching power amplifier with DSP 4 x 2,200 Watts into 8 Ohms,4 x 4,000 Watts into 4 Ohms Create SUPER sound quality Control the sound effect by Touch on front 4.3" LED display screen Or control the sound effect by Computer DSP software with AES digital signal input and FIR function, Taps 256-512; Bridge-mode operation for Touring Applications Comprehensive protection scheme Use high quality capacitor 14pcs 3600uf 200V +4pcs 2200uf 200V Use Original ONSEMI transistor Original Neutrik XLR*/Speakon connectors Built in 12pcs fans, Effective cooling design Temperature protection;Over current protection;Short circuit protection built-in DANTE function is selectable, cost more 100USD |
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