MB Quart RA2000.1 (Factory Refurbished)
2000W Class D 1-Channel Monoblock Reference Series Amplifier
2000W Class D 1-Channel Monoblock Reference Series Amplifier
• Peak: 650W x 1 @ 4 ohm, 1300W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 4000W
• Built-In System Diagnostics
• Variable Bass EQ: 0 to +10 dB at 45 Hz
• Class D Circuitry
• Dimensions: 8-5/16"W x 20-1/2"D x 2-3/8"H
• Peak: 650W x 1 @ 4 ohm, 1300W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 4000W
• Built-In System Diagnostics
• Variable Bass EQ: 0 to +10 dB at 45 Hz
• Class D Circuitry
• Dimensions: 8-5/16"W x 20-1/2"D x 2-3/8"H
MB Quart RAB 1450 R/B
Class A/B Monoblock Reference Series Amplifier (RAB1450)
Class A/B Monoblock Reference Series Amplifier (RAB1450)
Reference Series 1-Channel Class AB Car Amplifier • 200W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 450W x 1 chan. @ 1 ohm • MOSFET power supply • DC, short, thermal, and overload protection circuitry
Reference Series 1-Channel Class AB Car Amplifier • 200W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 450W x 1 chan. @ 1 ohm • MOSFET power supply • DC, short, thermal, and overload protection circuitry
MB Quart NA710.5 OPEN BOX COMPLETE
360W RMS 5-Channel Nautical Series Class SQ Marine Amplifier
360W RMS 5-Channel Nautical Series Class SQ Marine Amplifier
• Full-Range RMS: 60W x 4 @ 4 ohm, 90W x 4 @ 2 ohm
• Subwoofer RMS: 200W x 1 @ 4 ohm, 350W x 1 @ 2 ohm
• Marine Ready
• Raven Black Finish
• Preamp RCA Outputs
• Dimensions: 9-1/2"W x 18"L x 2-1/4"H
• Full-Range RMS: 60W x 4 @ 4 ohm, 90W x 4 @ 2 ohm
• Subwoofer RMS: 200W x 1 @ 4 ohm, 350W x 1 @ 2 ohm
• Marine Ready
• Raven Black Finish
• Preamp RCA Outputs
• Dimensions: 9-1/2"W x 18"L x 2-1/4"H
MB Quart OA800.4- OPEN BOX INCOMPLETE
800W 4-Channel Onyx Series Full Range Bridgeable Power Amplifier
800W 4-Channel Onyx Series Full Range Bridgeable Power Amplifier
• 100W x 4-Chan. @ 4 ohm
• 200W x 4-Chan. @ 2 ohm
• 400W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• FLUID-FETS Circuit for Smooth Sound Quality
• 100W x 4-Chan. @ 4 ohm
• 200W x 4-Chan. @ 2 ohm
• 400W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• FLUID-FETS Circuit for Smooth Sound Quality
MB Quart DA1-1200.2 OPEN BOX COMPLETE
1200W 2-Channel Discus Series Full Range Car Amplifier
1200W 2-Channel Discus Series Full Range Car Amplifier
Item has been opened and the box is damaged
• RMS: 300 x 2 @ 4 ohm, 600W x 2 @ 2 ohm, Bridged: 1,200W x 1 @ 4 ohm
• Variable Low-Pass & High-Pass Filters
• Bass Boost: 0 ~ 12 dB
• Focused mass aluminum heat sinks
• 9.00" W x 19.30" L x 2.20" H
Item has been opened and the box is damaged
• RMS: 300 x 2 @ 4 ohm, 600W x 2 @ 2 ohm, Bridged: 1,200W x 1 @ 4 ohm
• Variable Low-Pass & High-Pass Filters
• Bass Boost: 0 ~ 12 dB
• Focused mass aluminum heat sinks
• 9.00" W x 19.30" L x 2.20" H
MB Quart RA1500.1 OPEN BOX COMPLETE
1500W Class D 1-Channel Monoblock Reference Series Amplifier
1500W Class D 1-Channel Monoblock Reference Series Amplifier
• Item Condition: Open Box Complete• Peak: 500W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Total Peak Power: 1500W
• Built-In System Diagnostics
• Variable Bass EQ: 0 to +10 dB at 45 Hz
• Class D Circuitry
• Dimensions: 8-5/16"W x 15-3/4"D x 2-3/8"H
• Item Condition: Open Box Complete• Peak: 500W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Total Peak Power: 1500W
• Built-In System Diagnostics
• Variable Bass EQ: 0 to +10 dB at 45 Hz
• Class D Circuitry
• Dimensions: 8-5/16"W x 15-3/4"D x 2-3/8"H
MB Quart Q4.150 Open Box
(Open Box) 880W RMS Q-Series 4-Channel Amplifier (Q4150)
(Open Box) 880W RMS Q-Series 4-Channel Amplifier (Q4150)
Q Series 4-Channel Amplifier • 150W x 4 Chan @ 4 Ohm • 220W x 4 Chan @ 2 Ohm • PWM MOSFET Power Supply • Full Feature Crossover Design • Clipping Control with LED Indicator • Frequency Multiplier • Multi-Channel Configuration • Built-In System Diagnostics
Q Series 4-Channel Amplifier • 150W x 4 Chan @ 4 Ohm • 220W x 4 Chan @ 2 Ohm • PWM MOSFET Power Supply • Full Feature Crossover Design • Clipping Control with LED Indicator • Frequency Multiplier • Multi-Channel Configuration • Built-In System Diagnostics
MB Quart RA1000.1 Open Box Complete
1000W Class D 1-Channel Monoblock Reference Series Amplifier
1000W Class D 1-Channel Monoblock Reference Series Amplifier
• 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
• 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
MB Quart OA800.4 + Complete 4 AWG Amp Kit
800W RMS 4-Channel Onyx Series Class SQ Full-Range Bridgeable Power Amplifier + Amp Kit
800W RMS 4-Channel Onyx Series Class SQ Full-Range Bridgeable Power Amplifier + Amp Kit
• 100 Watts RMS x 4 @ 4 ohm
• 200 Watts RMS x 4 @ 2 ohm
• 400 Watts RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 1600 Watts
• 2-Ohm Stable operation, bridgeable to 4-ohm
• Variable Bass Boost (Bass EQ, Ch 3 & 4 only): 0 - +9 dB at 45Hz
• 16 AWG speaker output connections
• Complete 4 Gauge 4-Channel Amplifier Installation Kit
• 100 Watts RMS x 4 @ 4 ohm
• 200 Watts RMS x 4 @ 2 ohm
• 400 Watts RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 1600 Watts
• 2-Ohm Stable operation, bridgeable to 4-ohm
• Variable Bass Boost (Bass EQ, Ch 3 & 4 only): 0 - +9 dB at 45Hz
• 16 AWG speaker output connections
• Complete 4 Gauge 4-Channel Amplifier Installation Kit
MB Quart FA1-1000.1
FORMULA Series Monoblock Class D 1000W 1 Ohm Stable Amplifier
FORMULA Series Monoblock Class D 1000W 1 Ohm Stable Amplifier
• FORMULA Series Monoblock Class D Amplifier
• 1000W x 1 @ 1 ohm / 500W x 1 @ 2 ohm / 250W @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-12dB
• FORMULA Series Monoblock Class D Amplifier
• 1000W x 1 @ 1 ohm / 500W x 1 @ 2 ohm / 250W @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-12dB
MB Quart OA1100.5(Open Box Incomplete Used Functional)
1100W Max Class D 5-Channel Onyx Series Amplifier(Open Box Incomplete Used Functional)
1100W Max Class D 5-Channel Onyx Series Amplifier(Open Box Incomplete Used Functional)
• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7
• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7
MB Quart FA1-1500.1
FORMULA Series Monoblock Class D 1500W 1 Ohm Stable Amplifier
FORMULA Series Monoblock Class D 1500W 1 Ohm Stable Amplifier
• FORMULA Series Monoblock Class D Amplifier
• 1500W x 1 @ 1 ohm / 750W x 1 @ 2 ohm / 375W @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-12dB
• FORMULA Series Monoblock Class D Amplifier
• 1500W x 1 @ 1 ohm / 750W x 1 @ 2 ohm / 375W @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-12dB
MB Quart FA1-2000.1
2000W Class D FORMULA Series Monoblock Class-D Car Amplifier
2000W Class D FORMULA Series Monoblock Class-D Car Amplifier
• 500 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• 2000 watts x 1 channel @ 1 ohm
• Total RMS Power: 2000 watts
• Class D 1 ohm Stable Monoblock Amplifier
• 500 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• 2000 watts x 1 channel @ 1 ohm
• Total RMS Power: 2000 watts
• Class D 1 ohm Stable Monoblock Amplifier
MB Quart FA1-200.2
FORMULA Series 2-Channel Class A/B 200 Watt Amplifier
FORMULA Series 2-Channel Class A/B 200 Watt Amplifier
• 2-Channel Class SQ (Class A/B) Amplifier
• 100W RMS x 2 @ 2 ohm / 50W RMS x 2 @ 4 ohm / Bridged: 200W x 1 @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-9dB
VIP Product Get $8.00 in rewards to spend later
• 2-Channel Class SQ (Class A/B) Amplifier
• 100W RMS x 2 @ 2 ohm / 50W RMS x 2 @ 4 ohm / Bridged: 200W x 1 @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-9dB
MB Quart FA1-1000.1
FORMULA Series Monoblock Class D 1000W 1 Ohm Stable Amplifier
FORMULA Series Monoblock Class D 1000W 1 Ohm Stable Amplifier
• FORMULA Series Monoblock Class D Amplifier
• 1000W x 1 @ 1 ohm / 500W x 1 @ 2 ohm / 250W @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-12dB
• FORMULA Series Monoblock Class D Amplifier
• 1000W x 1 @ 1 ohm / 500W x 1 @ 2 ohm / 250W @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-12dB
MB Quart NA2-400.2RC
400W Full Range Class D 2 Channel Nautic Marine Powersports Amplifier
400W Full Range Class D 2 Channel Nautic Marine Powersports Amplifier
• 100 watts x 2 channel @ 4 ohm
• 200 watts x 2 channel @ 2 ohm
• Bridged: @ 4 ohm
• Total RMS Power: 200 watts
• Class D Stable 2-Channel Amplifier
• 100 watts x 2 channel @ 4 ohm
• 200 watts x 2 channel @ 2 ohm
• Bridged: @ 4 ohm
• Total RMS Power: 200 watts
• Class D Stable 2-Channel Amplifier
MB Quart NA710.5 (Like New (Open Box))
360W RMS 5-Channel Nautical Series Class SQ Marine Amplifier
360W RMS 5-Channel Nautical Series Class SQ Marine Amplifier
• Full-Range RMS: 60W x 4 @ 4 ohm, 90W x 4 @ 2 ohm
• Subwoofer RMS: 200W x 1 @ 4 ohm, 350W x 1 @ 2 ohm
• Marine Ready
• Raven Black Finish
• Preamp RCA Outputs
• Dimensions: 9-1/2"W x 18"L x 2-1/4"H
• Full-Range RMS: 60W x 4 @ 4 ohm, 90W x 4 @ 2 ohm
• Subwoofer RMS: 200W x 1 @ 4 ohm, 350W x 1 @ 2 ohm
• Marine Ready
• Raven Black Finish
• Preamp RCA Outputs
• Dimensions: 9-1/2"W x 18"L x 2-1/4"H






























