Discontinued Boss 4-Channel Amplifiers

Onyx Series 4-Channel Class AB Car Amplifier • 4 ohm: 250 watts x 4 chan. • 2 ohm: 625 watts x 4 chan. • Bridged, 4 ohm: 1250 watts x 2 • Max power output: 2500 watts

Chaos Exxtreme 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 100W x 4 chan Max • Speaker-level inputs with soft turn-on • Thermal and short circuit protection circuitry

Chaos Wired Series 4-Channel Car Amplifier • 50 Watts x 4 Chan. @ 4 Ohm • 100 Watts x 4 Chan. @ 2 Ohm • 400 Watts Max • High Level Inputs • Heavy Duty Silver Anodized Heatsink • 2-Way System Protection Circuitry

• 4 ohm: 240 watts x 2 chan.
• 2 ohm: 600 watts x 2 chan.
• Bridged, 4 ohm: 1200 watts x 2 chan.
• Pulse Width Modulated MOSFET Power Supply

Chaos Exxtreme 4-Channel Class AB Car Amplifier • 75W x 4 chan. @ 4 ohm • 200W x 4 chan Max • Speaker-level inputs with soft turn-on • Thermal and short circuit protection circuitry

1000 watts Max, Class A/B 4-Channel Amplifier • 100 watts RMS x 4 chan. @ 4 ohm • 4 ohm Bridged: 500 watts Max x 2 chan. • MOSFET Power Supply • Tri-Mode Capable • Heavy-duty Aluminum Alloy Heatsink • High Pass, Full, and Low Pass Crossover • Soft Turn-on Circuit • Thermal and Speaker Short Protection

Chaos Epic Series 4-Channel Power Amplifier • 200W RMS • 400W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink

Mosfet Bridgeable 4 Channel Amplifier • 100 watts RMS x 4 Chan. @ 4 Ohm / 250 watts MAX x 4 chan. @ 2 Ohm / 500 watts RMS x 2 Chan. Bridged @ 4 Ohm • Variable Gain Control • Signal-to-Noise Ratio: <102dB • Remote Subwoofer Level Control

Chaos Exxtreme Series 4-Channel Class AB Car Amplifier • 200W x 4 chan. @ 4 ohm • 500W x 4 chan. Max • Pulse width modulated (PWM) MOSFET power supply • Speaker-level inputs • Soft power-on/off

Diablo Series 4-Channel Class AB Car Amplifier • 230W x 4 chan. @ 4 ohm • 550W x 2 chan. Max • MOSFET power supply • LED power and protection indicators • Variable high/low pass crossovers

Chaos Special Edition Series 4-Channel Class AB Car Amplifier • 75W x 4 chan. @ 4 ohm • 200W x 4 chan. Max • MOSFET power supply • Bridgeable operation • Speaker-level inputs • Thermal and short circuit protection circuitry

• 200W x 4-Chan. @ 4 ohm
• MOSFET PWM Power supply
• LED Indicators
• Variable 0 to +18dB Bass boost
• Variable gain controls
• Heavy duty aluminum alloy heatsink

• 160W x 4-Chan. @ 4 ohm
• 400W x 4-Chan. Max
• MOSFET PWM Power supply
• Includes bass remote
• Trimode operation
• Thermal and speaker short protection

Diablo Series 4-Channel Class AB Car Amplifier • 100W x 4 chan. @ 4 ohm • 250W x 4 chan. Max • MOSFET power supply • Remote subwoofer level control • LED power and protection indicators • Variable high/low pass crossovers

• RMS: 38W x 4 @ 4 ohm
• Peak: 100W x 4 @ 2 ohm
• Total Peak Power: 400W
• Frequency response: 12 - 22,000 Hz
• Dimensions: 9"W x 7-3/4"L x 2"H

• 113 Watts RMS x 4 @ 4 ohm
• 225 Watts RMS x 4 @ 2 ohm
• Total Peak Power:1200 Watts
• CEA-2006 Compliant
• MOSFET Power Supply
• Illuminated End Panel Strips
• Dimensions: 4.6"W x 9.7"L x 1.7"H

4 Channel 1200W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

1200W Riot GT Series 5-Channel Amplifier • 80W x 4 chan. + 150W x 1 chan. • trimode operation • power and protection LEDs • MOSFET power supply • input gain control

• 50W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Heavy Duty Aluminum Heat Sink

1600 watts Max, 4-Channel Amplifier • 180 watts x 4 chan. @ 4 ohm • MOSFET Power Supply • Tri-mode Operation • High Pass and Low Pass Crossover • Line and Speaker Level Inputs • Remote Subwoofer Level Control

• 113 Watts RMS x 4 @ 4 ohm
• 225 Watts RMS x 4 @ 2 ohm
• 450 Watts RMS x 2 @ 2 ohm
• Total Peak Power: 1200 Watts
• Wired remote bass level control included
• Speaker-level (high-level) inputs
• Variable Bass Boost

Rage Series 4-Channel Class D Car Amplifier • 4 ohm: 150 watts x 4 chan. • 2 ohm: 600 watts x 2 chan. • Max Bridged, 4 ohm: 1200 watts x 2 chan. • Pulse Width Modulated MOSFET power supply

MOSFET Bridgeable 4 Channel Amplifier • 150 watts RMS x 4 chan. @ 4 Ohm / 400 watts MAX x 4 chan. @ 2 Ohm / 800 watts RMS x 2 Chan. Bridged @ 4 Ohm • Variable Gain Control • Signal-to-Noise Ratio: <102dB • Remote Subwoofer Level Control

• 150W x 4-Chan. @ 4 ohm
• 400W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 2 Ohm Stable Stereo Operation with Power Output Increase

Diablo Series 4-Channel Class AB Car Amplifier • 180W x 4 chan. @ 4 ohm • 450W x 4 chan. Max • MOSFET power supply • Remote subwoofer level control • LED power and protection indicators • Variable high/low pass crossovers

• 2400W Max
• MOSFET Power Supply
• Remote Subwoofer Level Control Included
• Bass Boost
• Thermal and Speaker Short Protection
• Black Anodized Heatsink
• Input Gain Control

Diablo Series 4-Channel Class AB Car Amplifier • 140W x 4 Chan. @ 4 Ohm • 350 watts x 4 Chan. Max • MOSFET Power Supply • Variable Bass Boost • Line and Speaker Level Inputs • LED Power and Protection Indicators

2000 watts Max, 4-Channel Amplifier • 220 watts x 4 chan. @ 4 ohm • MOSFET Power Supply • Tri-mode Operation • High Pass and Low Pass Crossover • Line and Speaker Level Inputs • Remote Subwoofer Level Control

4 Channel 2000W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

THIS PRODUCT HAS BEEN DISCONTINUED... Click link above to view the replacement model(s)

2000 watts 4-channel bridgeable amplifier • cooling fan • 2 ohm stereo stable • VU meters • gold-plated RCA inputs

• 4 ohm: 50 watts x 4 chan.
• 2 ohm: 100 watts x 4 chan.
• Pulse Width Modulated MOSFET Power Supply
• LED power (green) and Protect (red) Indicators
• Variable Bass Boost (0 to +12 dB bass boost at 50 Hz)

4-Channel Bridgeable Amplifier • 500W x 4 @ 2 ohm peak power • 1000W x 2 @ 4 ohm bridged • trimode operation • MOSFET power supply • line outputs • level control • bass boost switch

• 200W x 4-Chan. @ 4 ohm
• 500W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 2 Ohm Stable Stereo Operation with Power Output Increase

2002 Discontinued Model

NEW 2003 MODEL C350 AVAILABLE!

• RMS: 200W x 4 @ 4 ohm
• Total Peak Power: 1600W
• Nickel-plated RCA low level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 11.00" W x 12.76" L x 2.87" H

• 100W x 4-Chan. @ 4 ohm
• 300W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 2 Ohm Stable Stereo Operation with Power Output Increase

4 Channel 1600W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

• RMS: 250W x 4 @ 4 ohm
• Total Peak Power: 2000W
• Nickel-plated RCA low level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 11.00" W x 15.90" L x 2.87" H

100W x 4 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

2002 Discontinued Model

Phantom Series 4-Channel Class A/B Car Amplifier • 280W x 4 chan. @ 4 ohm • 700W x 4 chan. Max • MOSFET PWM Power Supply • Includes Bass Remote • Trimode Operation • Thermal and Speaker Short Protection

• 130W x 4-Chan. @ 4 ohm
• 250W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 2 Ohm Stable Stereo Operation with Power Output Increase

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

• 2000W Max
• MOSFET Power Supply
• Remote Subwoofer Level Control Included
• Bass Boost
• Thermal and Speaker Short Protection
• Black Anodized Heatsink
• Input Gain Control

• 300W x 4-Chan. @ 4 ohm
• 600W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 2 Ohm Stable Stereo Operation with Power Output Increase

1000 watts, 4-Channel RIOT Series amplifier • Bass Boost • Bridgeable • Remote sub level control

• RMS: 150W x 4 @ 4 ohm
• Total Peak Power: 1200W
• Nickel-plated RCA low level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 11.00" W x 11.98" L x 2.87" H

4-Channel Amplifier • 40W x 4 chan. RMS • line and speaker level inputs • variable gain control • MOSFET power supply • aluminum heatsink • power and protection LEDs

1200W Bridgeable 4-channel amplifier • Remote subwoofer control • 18dB Bass Boost • Variable high and low pass crossovers

Discontinued Model - Try Ripper or RIOT Series

• 4-Channel 400W Max Chaos Epic Series Amplifier
• Chaos Series 6" x 9" and 6.5" Speakers
• Red Metallic Poly Injection Cones and Rubber Surrounds
• Polymide Dome Tweeters
• Speaker Grills Included

Chaos Exxtreme Series 4-Channel Class AB Car Amplifier • 100W x 4 chan. @ 4 ohm • 250W x 4 chan. Max • Pulse width modulated (PWM) MOSFET power supply • Bridgeable operation • Speaker-level inputs

• RMS: 50W x 4 @ 4 ohm, 100W x 2 @ 2 ohm
• Total Peak Power: 400W
• Variable high-pass Filter
• Dimensions: 9"W x 7-3/4"L x 2"H

4-Channel Phantom Series Car Amplifier • • 4 ohm: 200 watts x 4 chan. • 500 watts x 4 chan. • Bridged,4 ohm: 1000 watts x 2 chan. • Pulse Width Modulated MOSFET power supply

4-Channel Impact Series Car Amplifier • 4 ohm: 100 watts x 1 chan. • 2 ohm: 250 watts x 4 chan. • Bridged, 4 ohm: 500 watts x 2 chan. • Pulse Width Modulated MOSFET Power Supply • 2 or Mono Channel Operation

• 240W x 4-Chan. @ 4 ohm
• 500W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 2 Ohm Stable Stereo Operation with Power Output Increase

Chaos Epic Series 4-Channel Power Amplifier • 200W RMS • 400W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink

Onyx Series 4-Channel Car Amplifier • 300W x 4 chan @ 4 Ohm • 700W x 4 chan @ 2 Ohm • MOSFET PWM Power Supply • Trimode Operation • Remote Subwoofer Level Control Included • LED Power/Protection Indicators