• 110W x 4 RMS @ 4 ohms Stereo (14.4V)

• 165W x 4 RMS @ 2 ohms Stereo (14.4V)

• 330W x 2 RMS @ 4 ohms Bridged (14.4V)

• High-Efficiency Class A/B amplifier topology

• Highly flexible Low-Pass Filter (50Hz-500Hz / 500Hz-5000Hz)

• Highly flexible High-Pass Filter (50-500Hz / 500Hz-5000Hz)

• Dedicated Subsonic Filter: 10Hz-500Hz

• Outstanding Signal to Noise Ratio: 90dB

• Reliable, time-tested amplifier design for unmatched capability

If there's one thing The Amp Lab knows, it's amplifiers! Since 2016, we have worked on thousands of amplifiers, and we've used that knowledge, along with our over 25 years of hands-on experience in the car audio installation profession, to bring you Aurras. Our goal with the Aurras Demi-God DG-90.4 is not to bring you the newest or most flashy amp on the market, but to deliver what we believe is the most reliable, capable, tested, and trusted amplifier design available! This high-performance Class A/B amplifier provides the clean power and full range of controls you need for incredible sound quality and dependable output.

The Demi-God DG-90.4 utilizes an efficient and robust design, guaranteeing long-lasting durability and superior component stability. With an excellent Channel Separation of 60dB and a remarkably low T.H.D. of 0.035%, this amplifier ensures a clean, detailed, and dynamic soundstage. The wide input sensitivity and flexible crossover network allow for precise tuning, making it the perfect foundation for any serious car audio system upgrade.

SPECIFICATIONS

• Model: AURRAS Demi-God DG-90.4

• Class: Class A/B

• Input Sensitivity: 8V-200mV

• Signal to Noise Ratio: 90dB

• Low-Pass Filter: 50Hz-500Hz / 500Hz-5000Hz (x10)

• High-Pass Filter: 50-500Hz / 500Hz-5000Hz (x10)

• Subsonic Filter: 10Hz-500Hz

• Frequency Response: 15Hz-35KHz

• T.H.D. @ 4 ohm, 1KHz: 0.035%

• Efficiency @ 4 ohm, 100Hz: 90%

• Channel Separation: 60dB

• Operating Voltage: DC 10V-16V

• Recommended Fuse Rating: 40A x 2

• Dimensions: 14.96" L x 9.45" W x 2.40" H