Introducing the ONX4.125 4-Channel 2000W Onyx Series Amplifier from MB Quart. MB Quart engineers built the all new Onyx series amplifiers from the
ground up to be an affordable amplifier with the audiophile and
performance enthusiast in mind. This series is composed of value-packed
class-D and A/B class amplifiers that boast affordability without
sacrifice to power or quality. Onyx amplifiers bring the full tuning spectrum to your fingertips with
variable high-pass, low-pass and subsonic filters built-in. To increase
endurance, MB Quart designed Onyx amplifiers with military grade printed
circuit boards and built-in system diagnostics that keep these amps
running strong. High speed MOSFET output devices are used in the power
supply to give you the best watts-per-dollar ratio. It’s not hard to see
how success has been written all over these amplifiers.
General Features:
- Peak Power Handling: 2000 Watts
- PWM (Pulse Width Modulated) MOSFET power supply
- LED power (green) and protect (red) indicators
- Variable Bass Boost (0 to +12 dB bass boost at 45 Hz
- 4/3/2 channel operation
- Unbalanced RCA input jack
- Preamp RCA outputs to daisy chain multiple amps
- 4-Way System Protection circuitry (DC, thermal, overload, and speaker short protection)
- Piano black gloss finish with illuminated logo
- Heavy duty aluminum alloy convection heatsink for superb heat dissipation
- Silver-plated RCA level inputs
- Silver-plated screw terminals
- Input sensitivity:
- Variable high-pass filter (60-13,000 Hz, 24 dB/octave)
- Variable low-pass filter (30-250 Hz, 24 dB/octave)
- Damping factor: >180
- Frequency response: 10-45,000 Hz
- Dimensions: 20"L x 9"W x 2-1/2"H