Origin DSP3-700 Power Amplifier

DSP3 amplifiers are highly flexible and intelligent digital audio 3 Channels Class D power amplifiers. The DSP3-700 amplifier delivers up to a total of 2,100W @ 4Ω or able to drive 70/100V constant voltage lines. All setup parameters for input/output processes and DSP features are accessible by using the remote PC software. Each DSP3-700 comes preloaded with up to 64 DSP presets to optimize it for use with all of Origin Acoustics’ speakers and subwoofers assuring peak performance.

Technical Specifications:-

Number of Channels: 3 Powered Out (L/R/S)

Dynamic Power (6dB Crest Factor):
700 Watts / Channel
All Channels Driven into 4 ohm / 70 V
500 Watts / Channel Driven into 8 ohm x 3
Dynamic Power (Peak) 1 kW / Channel x 3

Output Circuitry:
Class D - Self-Oscillating PWM Topology; 400kHz Supplied by Independent SMPS

THD @ Rated Power 4 ohm (1kHz):
0.02% (1W), 0.05% (60W), 0.08% (100W)

Dynamic Range: 118dB
(A-Weighted, AES-17 Filter)

Frequency Response: 20Hz - 35kHz ± 3 dB (1W 4 - 8 ohm Load)

Power Supplies: 1 Independent Switch Mode Power Supply

Consumption / Current Draw & Thermal Dissipation @ 230V:
11.8W / 0.15A / 40BTU/h (Standby)
88W / 0.55A / 300BTU/h
(I/8 Max Power @ 4 ohm)

Protections: Over-Current, Over/Under Voltage, Output, DC and Over-Temperature

Analog Input: 4 x RCA A/B Unbalanced Max Input 12dBu

Digital Input: 1 Stereo Coaxial
1 Stereo Optical