Atlas IED DPA404 4-Channel 400W Networkable Power Amplifier

An amazingly flexible 4-channel commercial power amp. User configurations include multiple load impedances, level controls, EQ, Limiters, high and low Pass Filters, and delays.

Features

• Password-protected DSP settings via computer, tablet or mobile device
• Wired remote level controls can be configured to allow simple control for the end user
• GUI-based input and output level metering, plus assignable mute functions, are triggered via an audio signal or contact closure
• 70.7V, 100V, 8Ω, or 4Ω Functionality
• Optional accessory card slot for a DPA-DAC4 four-channel Dante™ Receiver or a DPA-AMIX (2) Mic / Line, (2) AUX input card (sold separately)

Specifications

• Power Output: 4 x 100-Watts @ 70.7V
• Power Output: 4 x 100-Watts @ 100V
• Power Output: 4 x 75-Watts @ 8O
• Power Output: 4 x 50-Watts @ 4O
• Power Output: 2 x 100-Watts @ 70.7V, 2 x 75-Watts @ 8O
• Power Output: 2 x 100-Watts @ 100V, 2 x 50-Watts @ 4O
• Amplifier Topology: Class AB Switching Hybrid -BASH
• Input Sensitivity: 750mV Balanced, 0dBU
• Input impedance: Balanced 40k
• Maximum Input Signal: +14dBU Inputs 1-4, +7dBU Inputs 5-8 with Dante™
• THD: 1% @ Rated Output
• Frequency Response: 20Hz - 20kHz (DSP Filters Set to Flat)
• Signal to Noise Ratio: >100dB Below Rated output (A-Weighted)
• Crosstalk: 73dB @ 1kHz
• Voltage: 110V - 120V & 220V - 240V Auto Switch Over, 50/60Hz
• Rack Units: 1
• Dimensions (HxWxD): 1.75" x 19" x 15.5" (45 x 483 x 394mm)
• Weight: 13 lbs. (5.92kg)
• Voltage Compatibility: Universal