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Power Acoustik OV4-1600

1600W Max, Gothic Series 4-Channel Amplifier

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1600W Max, Gothic Series 4-Channel Amplifier

1600W Max, Gothic Series 4-Channel Amplifier • PWM MOSFET power supply • Chrome top plate with blue LED indicator • Tri-Mode capable • High/low-level inputs • S/N/ ratio: 98 dB • Frequency Response: 10 Hz - 30,000 Hz

1600W Max, Gothic Series 4-Channel Amplifier • PWM MOSFET power supply • Chrome top plate with blue LED indicator • Tri-Mode capable • High/low-level inputs • S/N/ ratio: 98 dB • Frequency Response: 10 Hz - 30,000 Hz

MTX Thunder Elite 604 (TE604)

4-Channel Thunder Elite Class AB Amplifier

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4-Channel Thunder Elite Class AB Amplifier

Thunder Elite 4-Channel Class AB Car Amplifier • 80W x 4 chan. @ 4 ohm • Semi Unregulated MOSFET • Dual Mono Output • Overload and Thermal Protection • High Level with Smart Engage Auto Turn-on RCA Input • Xtant Technologies Cooling • Bi-Level RCA Inputs (high/low)

Thunder Elite 4-Channel Class AB Car Amplifier • 80W x 4 chan. @ 4 ohm • Semi Unregulated MOSFET • Dual Mono Output • Overload and Thermal Protection • High Level with Smart Engage Auto Turn-on RCA Input • Xtant Technologies Cooling • Bi-Level RCA Inputs (high/low)

MB Quart OA400.4

400W 4-Channel Onyx Series Full Range Bridgeable Power Amplifier

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400W 4-Channel Onyx Series Full Range Bridgeable Power Amplifier

• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 200W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• FLUID-FETS Circuit for Smooth Sound Quality

• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 200W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• FLUID-FETS Circuit for Smooth Sound Quality

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1200W 4 channel Crystal Series Amplifier • 300W x 4 channel power output • plexiglas top panel • fully adjustable electronic crossover • variable bass boost • digital VU level meters • Dual MOSFET PWM Power Supply • LED power and protection indicators • H

1200W 4 channel Crystal Series Amplifier • 300W x 4 channel power output • plexiglas top panel • fully adjustable electronic crossover • variable bass boost • digital VU level meters • Dual MOSFET PWM Power Supply • LED power and protection indicators • H

Massive Audio B2000.4

2000W Max (1200W RMS) Blade Series Class-A/B 4-Channel 2 Ohm Stable Amplifier

189.99
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2000W Max (1200W RMS) Blade Series Class-A/B 4-Channel 2 Ohm Stable Amplifier

• 150W RMS x 4 @ 4 ohm
• 300W RMS x 4 @ 2 ohm
• 600W RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 2000W
• CEA-2006 Compliant
• Built-In Line In Converter and Ground Loop Isolator
• Aluminum Heatsink
• Dimensions: 7.1" W x 12.9" L x 2" H

Promo Savings Icon 189.99

• 150W RMS x 4 @ 4 ohm
• 300W RMS x 4 @ 2 ohm
• 600W RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 2000W
• CEA-2006 Compliant
• Built-In Line In Converter and Ground Loop Isolator
• Aluminum Heatsink
• Dimensions: 7.1" W x 12.9" L x 2" H

MB Quart XA1-600.4

600W 4-Channel X-Line Series Class SQ A/B Amplifier

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600W 4-Channel X-Line Series Class SQ A/B Amplifier

• RMS: 75W x 4 @ 4 ohm, 150W x 4 @ 2 ohm, Bridged: 300W x 2 @ 4 ohm
• Fluid-FETS hand selected insulated MOSFETS
• Q-Stasis preamp stage with wide input range
• Elaborate preamplifier with extended control
• Frequency Response: 10 - 45,000 Hz

• RMS: 75W x 4 @ 4 ohm, 150W x 4 @ 2 ohm, Bridged: 300W x 2 @ 4 ohm
• Fluid-FETS hand selected insulated MOSFETS
• Q-Stasis preamp stage with wide input range
• Elaborate preamplifier with extended control
• Frequency Response: 10 - 45,000 Hz

EXCLUSIVE

Massive Audio NX4 + Amplifier Kit

1600W Max Nano Block Series 4-Channel Car Amplifier + Kicker 4 Gauge Amplifier Kit + RCA Cables

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1600W Max Nano Block Series 4-Channel Car Amplifier + Kicker 4 Gauge Amplifier Kit + RCA Cables

Massive Audio NX4 Nano Block Series 4-Channel Car Amplifier • MOSFET Power Supply • 3-way Protection Circuitry • Ultra Efficient Nano Technology • CEA-2006 Compliant Amplifier • Complete 4 Gauge Z-Series 2-Channel Amplifier Installation Kit • Full Spec Cable is True to Gauge • For Systems up to 1000 Watts

Massive Audio NX4 Nano Block Series 4-Channel Car Amplifier • MOSFET Power Supply • 3-way Protection Circuitry • Ultra Efficient Nano Technology • CEA-2006 Compliant Amplifier • Complete 4 Gauge Z-Series 2-Channel Amplifier Installation Kit • Full Spec Cable is True to Gauge • For Systems up to 1000 Watts

Hitron HNA-435

1200W Max, 4-Channel Amplifier

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1200W Max, 4-Channel Amplifier

1200W 4-Channel Power Amplifier • 85W x 4 chan. @ 4 Ohm • 110W x 4 chan. @ 2 Ohm • tri-mode capability • dual color indicator LED • MOSFET power supply • overload protection

1200W 4-Channel Power Amplifier • 85W x 4 chan. @ 4 Ohm • 110W x 4 chan. @ 2 Ohm • tri-mode capability • dual color indicator LED • MOSFET power supply • overload protection

Lanzar VIBE430

4-Channel Vibe Series Car Amplifier

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4-Channel Vibe Series Car Amplifier

250W Peak / 125W RMS x 4 Channel Vibe Series Amplifier • Electronic Crossover Network • gold RCA inputs • bass boost circuit • 2 ohm stable • MOSFET Power Supply

250W Peak / 125W RMS x 4 Channel Vibe Series Amplifier • Electronic Crossover Network • gold RCA inputs • bass boost circuit • 2 ohm stable • MOSFET Power Supply

Hifonics X400.4

400W BRUTUS X-14 Series 4-Channel Amplifier

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400W BRUTUS X-14 Series 4-Channel Amplifier

• RMS Power: 50W x 4 @ 4 ohm, 100W x 4 @ 2 ohm, 200W x 2 @ 4 ohm Bridged
• Total Peak Power: 400W
• CEA-2006 Compliant/Preamp Outputs/LPF
• 11.02"W x 2.5"H x 9.49"L

• RMS Power: 50W x 4 @ 4 ohm, 100W x 4 @ 2 ohm, 200W x 2 @ 4 ohm Bridged
• Total Peak Power: 400W
• CEA-2006 Compliant/Preamp Outputs/LPF
• 11.02"W x 2.5"H x 9.49"L

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60W RMS x 4 at 2 ohm • 90W RMS x 4 at 1 ohm • 30W RMS x 4 at 4 ohm • 180W RMS x 2 at 2 ohm in bridged mode • 1 ohm stereo stabe, 2 ohm mono stable • Tri-Way (2-,3-, 4-channel output)

60W RMS x 4 at 2 ohm • 90W RMS x 4 at 1 ohm • 30W RMS x 4 at 4 ohm • 180W RMS x 2 at 2 ohm in bridged mode • 1 ohm stereo stabe, 2 ohm mono stable • Tri-Way (2-,3-, 4-channel output)

Cerwin-Vega V600.4

600W Vega Series 4-Channel Class D Car Amplifier

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600W Vega Series 4-Channel Class D Car Amplifier

• RMS Power: 100W x 4 @ 4 ohm, 175W x 4 @ 2 ohm,
• Bridged, 4 ohm: 300 watts x 2 chan.
• Tiffany Style Low Level RCA Inputs
• Dimensions: 7.25"W x 10.47"L x 1.93"H

• RMS Power: 100W x 4 @ 4 ohm, 175W x 4 @ 2 ohm,
• Bridged, 4 ohm: 300 watts x 2 chan.
• Tiffany Style Low Level RCA Inputs
• Dimensions: 7.25"W x 10.47"L x 1.93"H

MTX RFL404

800W 4-Channel RFL Series Car Amplifier with Active Cooling Fan

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800W 4-Channel RFL Series Car Amplifier with Active Cooling Fan

4-Channel RFL Series Car Amplifier • Patented Pure N-Channel Technology • Smart Engage Circuitry • JackStands Included • Built-In Active Fan Cooling Technology • CEA-2006 Compliant Amplifier • Preamp RCA Outputs

4-Channel RFL Series Car Amplifier • Patented Pure N-Channel Technology • Smart Engage Circuitry • JackStands Included • Built-In Active Fan Cooling Technology • CEA-2006 Compliant Amplifier • Preamp RCA Outputs

Planet Audio TR1600.4

1600W Max (300 W RMS) Torque Class-A/B 4-Chan. 2 ohm Stable Amp with Remote Level Control Included

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1600W Max (300 W RMS) Torque Class-A/B 4-Chan. 2 ohm Stable Amp with Remote Level Control Included

• 150W RMS x 4 @ 4 ohm
• 300W RMS x 4 @ 2 ohm
• 600W RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 1600 Watts
• High and Low Pass Filters
• 0 - 18 dB Bass Boost
• Aluminum Heatsink
• Dimensions: 9.5" W x 13.6875" L x 2.125" H

• 150W RMS x 4 @ 4 ohm
• 300W RMS x 4 @ 2 ohm
• 600W RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 1600 Watts
• High and Low Pass Filters
• 0 - 18 dB Bass Boost
• Aluminum Heatsink
• Dimensions: 9.5" W x 13.6875" L x 2.125" H

EXCLUSIVE

Rockford R300X4 Amp+6.5" 2-Way Speakers+Amp Kit+RCA cable

4 JBL Speakers + Rockford Fosgate R300X4 4-Channel Amplifier + Rockford Fosgate Amp Kit

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4 JBL Speakers + Rockford Fosgate R300X4 4-Channel Amplifier + Rockford Fosgate Amp Kit

• 50W x 4-Chan. @ 4 ohm
• 1-3/16" PEI Edge Driven Dome Tweeter
• Polypropylene Plus One™ Cone and Foam Surround
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant
• Soft Start Turn-On

• 50W x 4-Chan. @ 4 ohm
• 1-3/16" PEI Edge Driven Dome Tweeter
• Polypropylene Plus One™ Cone and Foam Surround
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant
• Soft Start Turn-On

Alpine MRV-F300 Open Box Complete

300W 4-Channel Class D V-Power Series Compact Car Amplifier

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300W 4-Channel Class D V-Power Series Compact Car Amplifier

• Item Condition: Open Box Complete
• RMS Power: 50W x 4-Chan. @ 4 ohm, 75W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Same Power in a 40% Smaller Chassis

• Item Condition: Open Box Complete
• RMS Power: 50W x 4-Chan. @ 4 ohm, 75W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Same Power in a 40% Smaller Chassis

Audiopipe APMAR-4080

1200W 4 Channel APMR Series Mini Marine Amplifier

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1200W 4 Channel APMR Series Mini Marine Amplifier

• RMS Power: 80W x 4 @ 4 ohm, 115W x 4 @ 2 ohm
• Total Peak Power: 1200W
• Frequency Response: 10 - 20,000 Hz
• Dimensions: 6" W x 9-7/8" L x 1-7/8" H

• RMS Power: 80W x 4 @ 4 ohm, 115W x 4 @ 2 ohm
• Total Peak Power: 1200W
• Frequency Response: 10 - 20,000 Hz
• Dimensions: 6" W x 9-7/8" L x 1-7/8" H

RE Audio CTX-1000.4

600W 4-Channel Stereo CTX Series Class AB Car Amplifier

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600W 4-Channel Stereo CTX Series Class AB Car Amplifier

• 100W x 4-Chan. @ 4 ohm
• 150W x 4-Chan. @ 2 ohm
• Bridged 300W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Turn On Delay for Quiet Start-Up

• 100W x 4-Chan. @ 4 ohm
• 150W x 4-Chan. @ 2 ohm
• Bridged 300W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Turn On Delay for Quiet Start-Up

SKAR Audio LP-80.4AB

480W LP Series Class AB 4-Channel Stereo Bridgeable Car Amplifier

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480W LP Series Class AB 4-Channel Stereo Bridgeable Car Amplifier

• 80W x 4-Chan. @ 4 ohm
• 120W x 4-Chan. @ 2 ohm
• 240W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Mounting Bracket Hardware Included

• 80W x 4-Chan. @ 4 ohm
• 120W x 4-Chan. @ 2 ohm
• 240W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Mounting Bracket Hardware Included

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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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