• DXA-3502 is a rugged and most reliable dual channel amplifier. It sets a new benchmark for professionals requiring a sonically superior, high power amplifier. It has been designed to operate under stringent working conditions such as wide voltage fluctuations due to gensets/AC mains and high ambient temperatures. Adequate safeguards have been built-in to counter adverse working conditions. Ease of operation, combined with service accessibility has been optimized in the design.
  • Class H operation for optimum efficiency


Continuous Rated Power .
Stereo/Mono 8Ω 650W + 650W RMS, 4Ω 1200W + 1200W RMS, 2Ω 1750W + 1750W RMS
Bridged Output 8Ω 2400W RMS, 4Ω 3500W RMS
Single Channel Driven Output 8Ω 750W RMS, 4Ω 1350W RMS, 2Ω 1900W RMS
THD + N 0.5%
Frequency Response (-1dB) 20-20,000Hz
Power Bandwidth (0.5% THD) 20-20,000Hz
Input Sensitivity 0dBm (775mV) & 4dBm (1.23V)
Input Impedance 10k Unbalanced, 20k Balanced
S/N Ratio 95dB
Channel Separation 65dB at 1kHz
Damping Factor 400 : 1 (8Ω)
Slew Rate 35V/µs
Protections Temperature, DC, RFI, Short Circuit, Overload, AC over voltage, Built-in limiter
Input Connectors 2×XLR, Stereo Phone Jack 6.3mm
Output Connectors Speakon 4-Way, Heavy Duty Binding Post each channel
Cooling Variable Speed DC Fan with Temperature Sensing
Front Panel Controls 2× 41 Step Level Attenuators
Indicators ON, Signal, Clip, Temperatures, Protect (Ch. A & B)
Power Consumption 4200VA @ 240V / 50Hz
Dimensions W482 × H153 × D615mm
Weight 37.5kg