Class H •Virtually Zero Distortion •LCD Display
SURGE 6004 is a high-performance four-channel power amplifier designed with a Class H circuit and a durable toroidal transformer. Its efficient cooling system, powered by force-driven fans, helps maintain optimal internal temperatures during extended use. The built-in LCD display allows for easy monitoring of essential functions, including temperature, fan speed, input EQ, operation mode, channel gain, and output levels—ensuring smooth and intuitive control. Built for power and dependability, the Surge 6004 delivers exceptional performance.
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Unleash true sound
Technical Specifications
8 ohms stereo power
4 ohms stereo power
8 ohms bridge power
Panel height
Frequency response (±0.5dB)
S/N ratio
THD
Damping factor
Input sensitivity
Cross talk
Slew rate
Cooling system
Protection systems
Power supply
Dimensions (packed)
Weight
4 x 1050 Watts
4 x 1600 Watts
2 x 3000 Watts
2U
20Hz – 20kHz
>110dB
0.05%
>550
0.775/1/1.4v
>35dB
20V/us
4x intelligent cooling fans (airflow from front to back)
Power ON buffer, overheat protection, short circuit protection, output DC protection
200 – 240V/ 50 – 60Hz
605 x 580 x 180 mm
32.6 kg