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Price range: $100–$209
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SQ (6)
D (1)
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2 (7)
Minimum Impedance Bridged:
4 ohms (7)
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CEA-2006 Compliant:
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8 (1)
1/0 (1)

MB Quart 4-Channel Amplifiers

800W Max 4-Channel Onyx Series Full Range Bridgeable Power Amplifier (OA8004)
Free Ground Shipping within the 48 states
Onyx Series 4-Channel Class SQ Amplifier • 100W x 4 Chan. @ 4 ohms • 200W x 4 Chan. @ 2 ohms • 400W x 2 Chan. @ 4 ohms • 3-Way System Protection • 4/3/2/1 Channel Operation • 4 Gauge Power and Ground Inputs • FLUID-FETS Circuit for Smooth Sound Quality
$139.00
Shipping: FREE
To the US 48 • other rates
600W Max 4-Channel Onyx Series Full Range Bridgeable Power Amplifier (OA6004)
Free Ground Shipping within the 48 states
Onyx Series 4-Channel Class SQ Amplifier • 75W x 4 Chan. @ 4 ohms • 150W x 4 Chan. @ 2 ohms • 300W x 2 Chan. @ 4 ohms • 3-Way System Protection • 4/3/2/1 Channel Operation • 4 Gauge Power and Ground Inputs • FLUID-FETS Circuit for Smooth Sound Quality
$119.99
Shipping: FREE
To the US 48 • other rates
640W 4-Channel Reference Series Bridgeable Power Amplifier (RA6404)
Free Ground Shipping within the 48 states
Reference Series 4-Channel Class SQ Amplifier • 80W x 4 Chan. @ 4 ohms • 160W x 4 Chan. @ 2 ohms • 320W x 2 Chan. @ 4 ohms • 3-Way System Protection • 4/3/2/1 Channel Operation • 4 Gauge Power and Ground Inputs • FLUID-FETS Circuit for Smooth Sound Quality
$149.99
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (1 review)
440W 4-Channel Reference MYKRO Series Hybrid Class D Full-Range Car Power Amplifier (RM4404)
Free Ground Shipping within the 48 states
Reference MYKRO Series 4-Channel Hybrid Class D Full-Range Car Amplifier • 75W x 4 Chan. @ 4 ohms • 110W x 4 Chan. @ 2 ohms • 220W x 2 Chan. @ 4 ohms • 4-Way System Protection • 4/3/2/1 Channel Operation • 4 Gauge Power and Ground Inputs • FLUID-FETS Circuit for Smooth Sound Quality
$184.99
Shipping: FREE
To the US 48 • other rates
480W 4-Channel Reference Series Bridgeable Power Amplifier (RA4804)
Free Ground Shipping within the 48 states
Reference Series 4-Channel Class SQ Amplifier • 60W x 4 Chan. @ 4 ohms • 120W x 4 Chan. @ 2 ohms • 240W x 2 Chan. @ 4 ohms • 3-Way System Protection • 4/3/2/1 Channel Operation • 8 Gauge Power and Ground Inputs • FLUID-FETS Circuit for Smooth Sound Quality
$129.00
Shipping: FREE
To the US 48 • other rates
400W Max 4-Channel Onyx Series Full Range Bridgeable Power Amplifier (OA4004)
Free Ground Shipping within the 48 states
Onyx Series 4-Channel Class SQ Amplifier • 50W x 4 Chan. @ 4 ohms • 100W x 4 Chan. @ 2 ohms • 200W x 2 Chan. @ 4 ohms • 3-Way System Protection • 4/3/2/1 Channel Operation • 8 Gauge Power and Ground Inputs • FLUID-FETS Circuit for Smooth Sound Quality
$99.99
Shipping: FREE
To the US 48 • other rates
Availability: Out of Stock - Backorder
E-mail me when it is in stock
1000W 4-Channel Reference Series Bridgeable Power Amplifier (RA10004)
Free Ground Shipping within the 48 states
Reference Series 4-Channel Class SQ Amplifier • 125W x 4 Chan. @ 4 ohms • 250W x 4 Chan. @ 2 ohms • 500W x 2 Chan. @ 4 ohms • 3-Way System Protection • 4/3/2/1 Channel Operation • 1/0 Gauge Power and Ground Inputs • FLUID-FETS Circuit for Smooth Sound Quality
$209.00
Shipping: FREE
To the US 48 • other rates
Availability: Out of Stock - Backorder
E-mail me when it is in stock
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