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Boss 4-Channel Amplifiers

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1000W 4-Channel Marine Power Amplifier (MR 1000)
Free Ground Shipping within the 48 states
1000W Max, 4-Channel Class A/B Marine Power Amplifier • 100 Watts RMS x 4 Chan. @ 4 Ohms • 250 Watts Max x 4 Chan. @ 2 Ohms • Protective Humidity Coating On PC Board • Tri-Mode Capable • Soft Turn-On Circuitry
$169.99
Shipping: FREE
To the US 48 • other rates
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2000W Chaos Epic Series 4-Channel Power Amplifier with Line and Speaker Level Inputs
Free Ground Shipping within the 48 states
Chaos Epic Series 4-Channel Power Amplifier • 960W RMS • 2000W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink
$99.99
Shipping: FREE
To the US 48 • other rates
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1600W Max, Phantom Series 4-Channel MOSFET Power Amplifier
Free Ground Shipping within the 48 states
Phantom Series 4-Channel Class A/B Car Amplifier • 160W x 4 chan. @ 4 ohms • 400W x 4 chan. Max • MOSFET PWM Power supply • Includes bass remote • Trimode operation • Thermal and speaker short protection
$119.99
Shipping: FREE
To the US 48 • other rates
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800W Max, 4-Channel Chaos Exxtreme Series Amplifier (CX-600)
Free Ground Shipping within the 48 states
Chaos Exxtreme 4-Channel Class AB Car Amplifier • 75W x 4 chan. @ 4 ohms • 200W x 4 chan Max • Speaker-level inputs with soft turn-on • Thermal and short circuit protection circuitry
$89.99
Shipping: FREE
To the US 48 • other rates
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1200W Max 4-Channel Marine Audio Amplifier w/ PA System Microphone for Wakeboard or Other Uses
Free Ground Shipping within the 48 states
4-Channel Class AB Marine Amplifier with PA System Microphone • 150W x 4 chan. @ 4 Ohms • 300W x 4 chan. @ 2 Ohms • 600W x 2 chan. @ 4 Ohms • MOSFET PWM (Pulse Width Modulated) power supply • Wired remote bass level control included
$249.99
Shipping: FREE
To the US 48 • other rates
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2000W Max, Onyx Series 4-Channel MOSFET Power Amplifier with Remote Level Control
Free Ground Shipping within the 48 states
Onyx Series 4-Channel Class AB Car Amplifier • 200W x 4 Chan. @ 4 ohms • MOSFET PWM Power supply • LED Indicators • Variable 0 to +18dB Bass boost • Variable gain controls • Heavy duty aluminum alloy heatsink
$119.99
Shipping: FREE
To the US 48 • other rates
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2000W Max 4-Channel Phantom Series Car Amplifier
Free Ground Shipping within the 48 states
4-Channel Phantom Series Car Amplifier • • 4 ohms: 200 watts x 4 chan. • 500 watts x 4 chan. • Bridged,4 ohms: 1000 watts x 2 chan. • Pulse Width Modulated MOSFET power supply
$119.99
Shipping: FREE
To the US 48 • other rates
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1000W Chaos Epic Series 4-Channel Power Amplifier with Line and Speaker Level Inputs
Free Ground Shipping within the 48 states
Chaos Epic Series 4-Channel Power Amplifier • 520W RMS • 1000W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink
$79.99
Shipping: FREE
To the US 48 • other rates
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2000W Max, 4-Channel Chaos Exxtreme Series Amplifier (CX-1000)
Free Ground Shipping within the 48 states
Chaos Exxtreme Series 4-Channel Class AB Car Amplifier • 200W x 4 chan. @ 4 ohms • 500W x 4 chan. Max • Pulse width modulated (PWM) MOSFET power supply • Speaker-level inputs • Soft power-on/off
$139.99
Shipping: FREE
To the US 48 • other rates
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1000W Max, 4-Channel Chaos Exxtreme Series Amplifier
Free Ground Shipping within the 48 states
Chaos Exxtreme Series 4-Channel Class AB Car Amplifier • 100W x 4 chan. @ 4 ohms • 250W x 4 chan. Max • Pulse width modulated (PWM) MOSFET power supply • Bridgeable operation • Speaker-level inputs
$119.99
Shipping: FREE
To the US 48 • other rates
Availability: Limited stock
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2800W, 4 Channel Phantom Series Amplifier
Free Ground Shipping within the 48 states
Phantom Series 4-Channel Class A/B Car Amplifier • 280W x 4 chan. @ 4 ohms • 700W x 4 chan. Max • MOSFET PWM Power Supply • Includes Bass Remote • Trimode Operation • Thermal and Speaker Short Protection
$169.99
Shipping: FREE
To the US 48 • other rates
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1600W Max, 4-Channel Chaos Exxtreme Series Amplifier (CX-800)
Free Ground Shipping within the 48 states
Chaos Exxtreme 4-Channel Class AB Car Amplifier • 150W x 4 chan. @ 4 ohms • 400W x 4 chan Max • Speaker-level inputs with soft turn-on • Thermal and short circuit protection circuitry
$119.99
Shipping: FREE
To the US 48 • other rates
Availability: Limited stock
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2400W Chaos Epic Series 4-Channel Power Amplifier w/ Line and Speaker Level Inputs
Free Ground Shipping within the 48 states
Chaos Epic Series 4-Channel Power Amplifier • 1200W RMS • 2400W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink
$159.99
Shipping: FREE
To the US 48 • other rates
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2400W 4-Channel MOSFET Power Phantom Series Amplifier with Remote Subwoofer Level Control
Free Ground Shipping within the 48 states
Phantom Series Class AB 4-Channel Car Amplifier • 2400W Max • MOSFET Power Supply • Remote Subwoofer Level Control Included • Bass Boost • Thermal and Speaker Short Protection • Black Anodized Heatsink • Input Gain Control
$169.99
Shipping: FREE
To the US 48 • other rates
Availability: Limited stock
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1400W Chaos Epic Series 4-Channel Power Amplifier with Line and Speaker Level Inputs
Free Ground Shipping within the 48 states
Chaos Epic Series 4-Channel Power Amplifier • 680W RMS • 1400W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink
$119.99
Shipping: FREE
To the US 48 • other rates
Availability: Limited stock
ph4500 thumbnail
2000W 4-Channel MOSFET Power Phantom Series Amplifier with Remote Subwoofer Level Control
Free Ground Shipping within the 48 states
Phantom Series Class AB 4-Channel Car Amplifier • 2000W Max • MOSFET Power Supply • Remote Subwoofer Level Control Included • Bass Boost • Thermal and Speaker Short Protection • Black Anodized Heatsink • Input Gain Control
$139.99
Shipping: FREE
To the US 48 • other rates
Availability: Limited stock
Related Categories
Boss Capacitors
Car audio capacitors are a great addition to any aftermarket car audio system that is in need of a little extra power. Capacitors store a temporary electrical charge that can be released during periods of extra power strain. If a vehicle has dimming headlights when music is played, a capacitor could solve that problem.
Boss Sound Processors
For those who want the most out their car audio system, a quality sound processor is a must. After some slight adjustments, your systems will sound like it has been professionally tuned and optimized. Tune your system to perfection with these crossovers, equalizers, and bass drivers.
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