MB Quart - RA1-300.1 Reference 300 Watt Mono Block Amplifier w/ Bass Remote - Black
Boost your vehicle's sound system with this MB Quart RA1-300.1 Reference Series car audio amplifier. An included wired bass remote enables easy control of low frequencies, while the 300W output power delivers dynamic, high-quality audio. This mono MB Quart RA1-300.1 Reference Series car audio amplifier features variable electronic crossovers for effective sound control.
300W total power
Ensures robust audio.
Low-noise preamplifier circuit
A maximum low-voltage signal from the source unit comes into the amplifier circuit with minimal distortion.
Nickel-plated RCA inputs
Erosion-resistant and high temperature impact-resistant with hex screw terminals that allow for secure connections.
Electronic equalizer
Control of amplifier output with on-board electronic crossover to tailor specific frequencies to speakers and subwoofers.
Class D circuitry
Ensures reliable power handling.
FLUID-FETS
Painstakingly selected for their ability to efficiently produce power and mimic the sound quality of the highest-end home amplifiers.
Aluminum heat sink
Quickly dissipates heat to allow the amplifier to run lower impedance for longer duration.
Rugged MOSFET pulse width modulation power supply
Allows the amplifier to produce efficient power without taxing the vehicle electrical system.
Heavy duty connections
Allows a secure electrical signal to pass into wiring and resist erosion, which adds longevity to the amplifier.
Wired bass remote
Adjustments to bass frequencies can be made from the control mounted anywhere in the vehicle.
Auto turn-on
The amplifier turns on when a signal is received on the RCA inputs, so an amplifier remote turn-on wire is not needed to turn on the amplifier.
0-12dB bass boost
Lets you add punchy bass to your music.
91dB signal-to-noise ratio
Offers crisp audio.
0.09% THD (Total Harmonic Distortion)
Provides clean sound.
Variable low-pass-filter crossover
Lets you easily adjust the audio frequency from 50Hz to 250Hz for flexible sonic customization.
| Manufacturer | Other Brands |
|---|---|
| Specification | MOSFET Power Supply Yes Color Category Black Maximum Frequency Response 0.25 kilohertz Manufacturer's Warranty - Labor 1 Year Bass Boost Variable Number Of Channels 1 Minimum Frequency Response 25 hertz Signal-to-Noise Ratio (SNR) 91 decibels Product Weight 5 pounds Manufacturer's Warranty - Parts 1 Year Model Number RA1-300.1 Marine No Amplifier Class D Color Black Low-Pass Crossover Variable Product Height 2.25 inches Product Width 6 inches Speaker-Level Inputs Yes Product Depth 10.75 inches Product Name Reference 300W Class D Mono Amplifier Total Power Handling Maximum 300 watts Fan Cooled No Brand MB Quart Total Harmonic Distortion 0.1 percent |