MB QUART RA-1000.1
1000W Class D 1-Channel Monoblock Reference Series Amplifier
Item highlights• Peak: 475W x 1 @ 4 ohms, 750W x 1 @ 2 ohms, 1000W x 1 @ 1 ohm
• Total Peak Power: 1000W
• Built-In System Diagnostics
• Variable Bass EQ: 0 to +10 dB at 45 Hz
• Class D Circuitry
• Dimensions: 8-5/16"W x 15-1/2"D x 2-3/8"H
General Features:
Reference Series 1-Channel Monoblock Class D Car Amplifier
RMS Power Rating:
4 ohms: 475 watts x 1 chan.
2 ohms: 750 watts x 1 chan.
1 ohm: 1000 watts x 1 chan.
FLUID-FETS MOSFET Circuit maximizing power efficiency while improving sound quality
1 Ohm stable
LED power (green) and protect (red) indicators
Variable BassEQ Boost (0 to +10 dB bass boost fixed at 45 Hz)
Built-in system diagnostics
Mono channel operation
Preamp RCA outputs to daisy chain multiple amps
3-way protection circuitry (thermal, overload, and speaker short protection)
Heavy duty Black Onyx aluminum alloy heat-sink with illuminated MB Quart design
Input sensitivity:
Level: 200mV-6V
Variable high-pass filter (10-1,200) Hz
Variable low-pass filter (30-150 Hz)
Frequency response: 15-250 Hz
1/0 gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
Dimensions: 8-5/16"W x 15-1/2"D x 2-3/8"H
12" MB.QUART PWM-304
SPL @1W : 84dB
SPL @2.83W : 84.55 dB
Power Handling:
RMS: 500W
Max Power: 1000W
Impedance: 4 Ohm
Diameter: 12 Inch
Shallow Mount: No
Number of Voice Coils: Dual
Carbon Fiber Cone & Dustcap
UV Resistant Butyl Rubber Surround
2.5" high-temp voice coil on vented aluminum former for increased power handling
Red Nomex Spider
Quick Change Impedance Terminal Deep Drawn Stamp Steel Basket
Heat-Dispersing Vented Pole Plate
Anti-Resonant Magnet Cover
Two tone woven glass fiber cone and dust cap
Fused protected selectable parrell/series impedance terminal allows for series and parallel wiring in one simple motion
Mounting depth: 6 3/4"
SKU: Q4.80
RMS Wattage at 2 Ohm x 4 Channels: 120
RMS Wattage at 4 Ohm Bridged x 2 Channels: 240
RMS Wattage at 4 Ohm x 4 Channels: 80
Peak Wattage at 2 Ohm x 4 Channels: 240
Peak Wattage at 4 Ohm Bridged x 2 Channels: 480
Peak Wattage at 4 Ohm x 4 Channels: 160
Stable down to: 2 Ohms
Active Crossover: Low-Pass (LP), High-Pass (HP), Full (AP)
Channels: 4 Channel
Cooling Type: Heatsink
Design: Class A/B
Recommended Amp Kit: 4 Gauge
Dimensions: 15-9/16"L x 9-1/8"W x 2"H
