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class d amplifier
class d amplifier
Specifications
Model Number :
DSP
Certification :
CE,UL
Description

dsp digital amplifier

SPECIFICATIONS　
STEREO MODE DPS 450 DSP 650 DSP 800 DSP 1000
8ohms (RMS/THD 1%) 450Wx2 650Wx2 900Wx2 1100Wx2
4ohms (RMS/THD 1%) 800Wx2 1200Wx2 1500Wx2 1700Wx2
2ohms (MAX) 1200Wx2 1500Wx2 1800Wx2 2200Wx2
BRIDGE MONO MODE 　 　 　 　
8ohms n/a n/a n/a n/a
4ohms n/a n/a n/a n/a
　　　　　
Adaptive Power AC 170V-255V
Operation Temperature 0-45℃
Signal to Noise 105dB/A weighting
Input Sensitivity 1.1v
Gain @ 8homs 38dB
Output Circuitry CLASS D
Distortion Less than 0.1
Frequency Response 10Hz-30KHz
Damping Factor (@10Hz-400Hz) >600
Input Impedance Balanced 20K/ Unbalanced 10K
Switching Rate 40V/us
High Filter n/a
Cooling Variable-speed fan, rear-to-front air flow
Input Connectors, each channel XLR male & female
Output Connectors, each channel speakon
Rear Panel Swithches mono/stereo
Front Panel Controls Gain Attenuator: 0 to ∞ dB Power On/Off
Front Panel Indicators Protect (PRO),CLIP (CLIP),Signal (SIG) and Active (Act)
Protection 　　　　
Amplifier Protection Full short circuit, thermal, infrasonic, ultrasonic,VHF,vol.gain gradually
Load Protection DC fault power supply,switching power supply under voltage
Infrasonic -3 dB, 5 Hz
DC fault Power supply shutdown
Ultrasonic -3 dB, 85 kHz
Short Circuits active clip limiting, recover after limiting
Thermal no output at 95°C, re-work less than 95°C
Over Current auto limit
PHYSICAL 　　　　
SHIPPING WEIGHT (kgs) 11.5 12.5
SHIPPING SIZE ( WxDxH mm) 504x560x95 565x560x95




DSP features:

1. 96KHZ sampling rate, 24BIT AD / DA conversion, 32BIT DSP processing
2. PC operating software, USB,
3. 2 balanced inputs, 2 unbalanced outputs
4. Output processing: mute, phase, gain, delay,crossover, 8-band parameter equalizer, limiter etc.

(Delay up to 1's; adjustable crossover point,slope size and slope form; Butterworth, Linkwizriley,

Bessel optional;Adjustable crossover point,gain,and bandwidth; PEQ, Hi-Shelf, and Lo-Shelf optional.)

All Specification Subject to Change Without Notice

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Product Detail
Model Number :
DSP
Certification :
CE,UL
Contact Supplier
class d amplifier

LEX AUDIO LTD

Active Member
9 Years
guangdong, guangzhou
Since 2009
Business Type :
Manufacturer
Main Products :
class d amplifier, audio amplifier, digital amplifier
Total Annual :
$1,000,000-$5,000,000
Employee Number :
50~100
Certification Level :
Active Member
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