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Crunch DRA1050.4

1000W V-Drive Series 4-Channel Class AB Car Amplifier

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1000W V-Drive Series 4-Channel Class AB Car Amplifier

• 1000 Watts Max
• 250 Watts x 4-Chan. @ 2 Ohm
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

• 1000 Watts Max
• 250 Watts x 4-Chan. @ 2 Ohm
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

Power Acoustik PS4-840

840W Max, Power Series 4-Channel Amplifier

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840W Max, Power Series 4-Channel Amplifier

4 ohm: 80 watts x 4 • 2 ohm: 95 watts x 4 • Bridged, 4 ohm: 190 watts x 2 • PWM MOSFET power supply • High or low level inputs with floating ground • Tri-Mode capable • S/N ratio: 97 dB • Frequency Response: 10 Hz - 30,000 Hz

4 ohm: 80 watts x 4 • 2 ohm: 95 watts x 4 • Bridged, 4 ohm: 190 watts x 2 • PWM MOSFET power supply • High or low level inputs with floating ground • Tri-Mode capable • S/N ratio: 97 dB • Frequency Response: 10 Hz - 30,000 Hz

Soundstream TRX4.300

300W RMS, Tarantula Series 4-Channel Amplifier

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300W RMS, Tarantula Series 4-Channel Amplifier

Tarantula Series 4-Channel Car Amplifier • 300W RMS • 75W x 4-Chan @ 2 Ohm • 50W x 4-Chan @ 4 Ohm • IDI (Intelligent Distress Indicator) • Tri-Guard System Protection Circuitry • OEM Floating Ground Input

Tarantula Series 4-Channel Car Amplifier • 300W RMS • 75W x 4-Chan @ 2 Ohm • 50W x 4-Chan @ 4 Ohm • IDI (Intelligent Distress Indicator) • Tri-Guard System Protection Circuitry • OEM Floating Ground Input

EXCLUSIVE

Crunch P1 600.4 + Amplifier Kit

600W Max, 4-Channel Power One Series Car Amplifier with 8 Gauge Amplifier Kit Included

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600W Max, 4-Channel Power One Series Car Amplifier with 8 Gauge Amplifier Kit Included

Power One Series 4-Channel Class A/B Car Amplifier • 600W Max • 75W x 4-Chan @ 2 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

Power One Series 4-Channel Class A/B Car Amplifier • 600W Max • 75W x 4-Chan @ 2 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

Kole Audio PH4-800

800W Max, 4-Channel Phanatik Series Amplifier

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800W Max, 4-Channel Phanatik Series Amplifier

Phanatik Series 4-Channel Class AB Car Amplifier • 80W x 4 chan. @ 4 ohm • 95W x 4 chan. @ 2 ohm • 190W x 2 chan. @ 4 ohm • 400W x 2 chan. Max • PWM (Pulse Width Modulated) MOSFET power supply and transistor outputs • Preamp RCA outputs

Phanatik Series 4-Channel Class AB Car Amplifier • 80W x 4 chan. @ 4 ohm • 95W x 4 chan. @ 2 ohm • 190W x 2 chan. @ 4 ohm • 400W x 2 chan. Max • PWM (Pulse Width Modulated) MOSFET power supply and transistor outputs • Preamp RCA outputs

Boss BE300.4D

Elite 1200W 4 Channel Full Range Class D Subwoofer Audio Amplifier

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Elite 1200W 4 Channel Full Range Class D Subwoofer Audio Amplifier

• 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

• 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

Power Acoustik BAMF-1200/4

1200W BAMF Series 4-Channel Amplifier

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1200W BAMF Series 4-Channel Amplifier

• 100W x 4-Chan. @ 4 Ohm
• 125W x 4-Chan. @ 2 Ohm
• 1200 Watts Max
• MOSFET Power Supply
• Adjustable Tuned Bass EQ
• Tri-Mode Capable
• PWM Circuitry
• 2-Ohm Stable

• 100W x 4-Chan. @ 4 Ohm
• 125W x 4-Chan. @ 2 Ohm
• 1200 Watts Max
• MOSFET Power Supply
• Adjustable Tuned Bass EQ
• Tri-Mode Capable
• PWM Circuitry
• 2-Ohm Stable

Autotek MM1020.4

1000W Max (500W RMS) 4-Channel Class A/B Amplifier w/ Remote Level Control

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1000W Max (500W RMS) 4-Channel Class A/B Amplifier w/ Remote Level Control

• 125 Watts RMS x 4 @ 4 ohm
• 250 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 1000 Watts
• CEA-2006 Compliant/Preamp Outputs/LPF
• 0, +6, +12 dB Bass Boost
• Aluminum Heat Sink

• 125 Watts RMS x 4 @ 4 ohm
• 250 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 1000 Watts
• CEA-2006 Compliant/Preamp Outputs/LPF
• 0, +6, +12 dB Bass Boost
• Aluminum Heat Sink

Power Acoustik CPT4-1200

1200W CRYPT Series 4-Channel Amplifier

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1200W CRYPT Series 4-Channel Amplifier

• 100W x 4-Chan @ 4 ohm
• 125W x 4-Chan @ 2 ohm
• MOSFET PSU Transistors
• LED Indicators
• Selectable Bass Boost
• Aluminum Alloy Heatsink
• 3-Way System Protection Circuitry

• 100W x 4-Chan @ 4 ohm
• 125W x 4-Chan @ 2 ohm
• MOSFET PSU Transistors
• LED Indicators
• Selectable Bass Boost
• Aluminum Alloy Heatsink
• 3-Way System Protection Circuitry

Boss RIP-796

Ripper Series 4-Channel Amplifier

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Ripper Series 4-Channel Amplifier

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

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

Kicker KX400.4 (40KX400.4)

400W KX Series 4-Channel Class D-IC Stereo Bridgeable Car Power Amplifier (KX4004)

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400W KX Series 4-Channel Class D-IC Stereo Bridgeable Car Power Amplifier (KX4004)

• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• Bridged: 200W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• Single Channel Operation
• 4 Gauge Power and Ground Inputs
• Stylish Magnetic Panel Covers Tuning Options for Clean Install

• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• Bridged: 200W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• Single Channel Operation
• 4 Gauge Power and Ground Inputs
• Stylish Magnetic Panel Covers Tuning Options for Clean Install

EXCLUSIVE

Rockford Fosgate PRIME R300-4 + Amplifier Kit

300W, Prime Series 4-Channel Class AB Amplifier with 8 Gauge Amplifier Kit(R3004)

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300W, Prime Series 4-Channel Class AB Amplifier with 8 Gauge Amplifier Kit(R3004)

Prime Series 4-Channel Class A/B Car Amplifier • 50 Watts x 4 Chan. @ 4 Ohm • 75 Watts x 4 Chan. @ 2 Ohm • Selectable Bass Boost • 2-Way System Protection Circuitry • Included 8 Gauge Amplifier Kit

Prime Series 4-Channel Class A/B Car Amplifier • 50 Watts x 4 Chan. @ 4 Ohm • 75 Watts x 4 Chan. @ 2 Ohm • Selectable Bass Boost • 2-Way System Protection Circuitry • Included 8 Gauge Amplifier Kit

JBL Marine MA6004

600W Max 320W RMS MA Series Class-AB 4-Channel Bridgeable Marine Amplifier

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600W Max 320W RMS MA Series Class-AB 4-Channel Bridgeable Marine Amplifier

• 60W x 4-Chan. @ 4 Ohm
• 80W x 4-Chan. @ 2 Ohm
• 160W x 2 Chan. @ 4 Ohm
• 320W RMS
• MOSFET Power Supply
• Preamp RCA outputs
• Thermal, Voltage and Short Protection Circuitry

• 60W x 4-Chan. @ 4 Ohm
• 80W x 4-Chan. @ 2 Ohm
• 160W x 2 Chan. @ 4 Ohm
• 320W RMS
• MOSFET Power Supply
• Preamp RCA outputs
• Thermal, Voltage and Short Protection Circuitry

MB Quart OA600.4

600W 4-Channel Onyx Series Class SQ Full Range Bridgeable Power Amplifier

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600W 4-Channel Onyx Series Class SQ Full Range Bridgeable Power Amplifier

• 75W x 4-Chan. @ 4 ohm
• 150W x 4-Chan. @ 2 ohm
• 300W 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

• 75W x 4-Chan. @ 4 ohm
• 150W x 4-Chan. @ 2 ohm
• 300W 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

Orion HP-4600

600W Max, HP Series 4-Channel Amplifier (HP4600)

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600W Max, HP Series 4-Channel Amplifier (HP4600)

HP Series 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 75W x 4 chan. @ 2 ohm • 150W x 4 chan. Max • Massive loosely-regulated MOSFET power supply • Preamp RCA outputs • Thermal, DC, reverse polarity, and short circuit protection

HP Series 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 75W x 4 chan. @ 2 ohm • 150W x 4 chan. Max • Massive loosely-regulated MOSFET power supply • Preamp RCA outputs • Thermal, DC, reverse polarity, and short circuit protection

Autotek SM4-800

800W Max, 4-Channel Street Machines Series Car Amplifier

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800W Max, 4-Channel Street Machines Series Car Amplifier

Street Machine AT 4-Channel Class A/B Car Amplifier • 800 Watts Max • 400 Watts RMS • Twin Coil MOSFET Auto Step Power Supply • Pro-Fi Outputs • Soft Start Turn-On • 4-Way System Protection Circuitry • Bass Boost

Street Machine AT 4-Channel Class A/B Car Amplifier • 800 Watts Max • 400 Watts RMS • Twin Coil MOSFET Auto Step Power Supply • Pro-Fi Outputs • Soft Start Turn-On • 4-Way System Protection Circuitry • Bass Boost

Soundstream PCX4.240 R/B

240W RMS, 4-Channel Picasso Series Amplifier

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240W RMS, 4-Channel Picasso Series Amplifier

Picasso Series 4-Channel Class AB Car Amplifier • 40W x 4 Chan. @ 4 ohm • 60W x 4 chan. @ 2 ohm • 240 Watts Total • Bi-linear Selectable • Tuned Bass EQ • Platinum-Plated Contacts • End Caps Included

Picasso Series 4-Channel Class AB Car Amplifier • 40W x 4 Chan. @ 4 ohm • 60W x 4 chan. @ 2 ohm • 240 Watts Total • Bi-linear Selectable • Tuned Bass EQ • Platinum-Plated Contacts • End Caps Included

Pyle PLMRA420

1000W, Class A/B 4-Channel Hydra Series Marine Amplifier

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1000W, Class A/B 4-Channel Hydra Series Marine Amplifier

• 250W x 4 Chan. @ 4 ohm
• High/Low Level Inputs
• Variable Bass Boost
• Waterproof
• Tri-Mode Configurable
• Blue LED
• Variable Crossover Network

• 250W x 4 Chan. @ 4 ohm
• High/Low Level Inputs
• Variable Bass Boost
• Waterproof
• Tri-Mode Configurable
• Blue LED
• Variable Crossover Network

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1000W High Performance 4 Channel Amplifier • 250W x 4 power output • tri-way output configuration • polished chrome finish with plexiglas panel • remote turn on/off • fully adjustable x-over • variable gain control • dual MOSFET PWM power supplies • remot

1000W High Performance 4 Channel Amplifier • 250W x 4 power output • tri-way output configuration • polished chrome finish with plexiglas panel • remote turn on/off • fully adjustable x-over • variable gain control • dual MOSFET PWM power supplies • remot

Soundstream P4.800

800W 4-Channel Picasso Series Class A/B Amplifier

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800W 4-Channel Picasso Series Class A/B Amplifier

• RMS Power: 125W x 4 @ 4 ohm, 200W x 4 @ 2 ohm, 400W x 2 @ 4 ohm, Bridged
• Total Peak Power: 800W
• Dash Mount Remote Bass Level Control Included
• Dimensions: 8.25"W x 19"L x 2"H

• RMS Power: 125W x 4 @ 4 ohm, 200W x 4 @ 2 ohm, 400W x 2 @ 4 ohm, Bridged
• Total Peak Power: 800W
• Dash Mount Remote Bass Level Control Included
• Dimensions: 8.25"W x 19"L x 2"H

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    FAQ Frequently asked questions in Discontinued 4-Channel Amplifiers


    4 Channel Amplifiers Frequently Asked Questions (FAQ)
    A 4-channel amplifier is a type of car audio amplifier that features four separate channels, each capable of powering a speaker or a pair of speakers. By distributing power across four channels, you can connect your front and rear speakers to the amplifier, significantly enhancing the overall sound quality and clarity in your car audio system. With a 4-channel amplifier, you can achieve a balanced soundstage, where the music seems to come from different directions, providing an immersive listening experience. Additionally, these amplifiers often come with adjustable crossovers and gain controls, allowing you to fine-tune the audio output for each set of speakers, optimizing the sound reproduction according to your preferences.
    Yes, many 4-channel amplifiers are bridgeable, allowing you to combine two channels to power a single speaker or subwoofer with higher output power. This bridging capability is useful if you have a pair of high-powered front speakers or a powerful subwoofer that requires more power than a single channel can provide. However, it's essential to check the amplifier's specifications and instructions to confirm its bridgeability and the recommended bridging configurations. Not all 4-channel amplifiers support bridging, and improper bridging can damage the amplifier or connected speakers. If you are unsure about bridging your 4-channel amplifier, consult the amplifier's manual or reach out to Sonic Electronix customer support for expert assistance.
    To select the right 4-channel amplifier for your speakers, consider their power handling capabilities and impedance. First, identify the RMS power rating of your front and rear speakers. The amplifier's RMS power output per channel should match or slightly exceed the RMS power rating of your speakers to ensure optimal performance without distortion. Next, check the impedance (measured in ohms) of your speakers, as well as the amplifier's minimum and maximum impedance ratings. Match the speaker impedance with the appropriate amplifier channels to prevent compatibility issues. For example, if your speakers have an impedance of 4 ohms, make sure the amplifier channels for those speakers can handle a 4-ohm load. Paying attention to these specifications ensures a seamless integration of your speakers with the 4-channel amplifier.
    Yes, a 4-channel amplifier can be used to power additional speakers, such as tweeters or coaxial speakers, in your car audio system. Beyond the front and rear speakers, a 4-channel amplifier has the flexibility to accommodate additional speaker types, provided that the total load impedance and power requirements of the amplifier's channels are within its specifications. For example, if your 4-channel amplifier has two unused channels, you can use them to power additional speakers for improved sound coverage and audio performance. Be cautious not to overload the amplifier, and ensure that the speakers' impedance and power handling align with the available channels to avoid damaging the amplifier or speakers. If you have questions about expanding your audio system with a 4-channel amplifier, seek expert advice from Sonic Electronix.
    A proper and safe installation of a 4-channel amplifier is essential for optimal performance and to prevent any electrical or mechanical issues. To ensure a successful installation, start by reading the amplifier's user manual thoroughly, as it contains specific instructions and guidelines for installation. Follow all safety precautions and use the appropriate wiring and connectors rated for the amplifier's power output. Securely mount the amplifier in a well-ventilated area, away from heat sources, and avoid placing it on carpeted surfaces. Route and secure all cables carefully to avoid interference and potential hazards. Double-check all connections to ensure they are tight and secure. If you are not confident in installing the amplifier yourself, consider seeking professional installation services to ensure a safe and expertly done installation that optimizes the performance of your 4-channel amplifier and car audio system.
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