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DLS Reference RA25

220W RMS, Class A/B 2-Channel Amplifier (Reference RA 25 -- 10-32025)

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220W RMS, Class A/B 2-Channel Amplifier (Reference RA 25 -- 10-32025)

Reference Series 2-Channel Class A/B Car Amplifier • 220W RMS • Speaker-Level Inputs with Signal Sensing for Automatic Turn-On • Gold-Plated RCA Level Inputs and Terminals • 3-Way System Protection Circuitry

Reference Series 2-Channel Class A/B Car Amplifier • 220W RMS • Speaker-Level Inputs with Signal Sensing for Automatic Turn-On • Gold-Plated RCA Level Inputs and Terminals • 3-Way System Protection Circuitry

Image Dynamics i2300

250W RMS Bridgeable 2-Channel Class A/B i Series High Fidelity Car Amplifier

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250W RMS Bridgeable 2-Channel Class A/B i Series High Fidelity Car Amplifier

• RMS: 75W x 2 @ 4 ohm, 125W x 2 @ 2 ohm
• 250W RMS x 1 Channel @ 4 Ohm Bridged
• Pulse Width Modulated MOSFET Power Supply
• LED Status Indicator
• Fully Adjustable Bass EQ
• 3-Way System Protection
• Low Level Line Inputs
• Aluminum Finned Heatsink

• RMS: 75W x 2 @ 4 ohm, 125W x 2 @ 2 ohm
• 250W RMS x 1 Channel @ 4 Ohm Bridged
• Pulse Width Modulated MOSFET Power Supply
• LED Status Indicator
• Fully Adjustable Bass EQ
• 3-Way System Protection
• Low Level Line Inputs
• Aluminum Finned Heatsink

Power Acoustik PS2-520

2-Channel Power Amplifier

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2-Channel Power Amplifier

520 watts 2-channel car amplifier • 150 watts RMS x 2 chan @ 2 ohm • 125 watts RMS x 2 chan. @ 4 ohm • Bridgeable • S/N Ratio: >98 dB

520 watts 2-channel car amplifier • 150 watts RMS x 2 chan @ 2 ohm • 125 watts RMS x 2 chan. @ 4 ohm • Bridgeable • S/N Ratio: >98 dB

Boss CX750

1600W Max 2-Channel Chaos Exxtreme Series Amplifier (CX-750)

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1600W Max 2-Channel Chaos Exxtreme Series Amplifier (CX-750)

Chaos Exxtreme Series 2-Channel Class AB Car Amplifier • 220W x 2 chan. @ 4 ohm • 800W x 2 chan. Max • Pulse width modulated (PWM) MOSFET power supply • Speaker-level inputs • Soft power-on/off

Chaos Exxtreme Series 2-Channel Class AB Car Amplifier • 220W x 2 chan. @ 4 ohm • 800W x 2 chan. Max • Pulse width modulated (PWM) MOSFET power supply • Speaker-level inputs • Soft power-on/off

MTX RTP202 (RTP202) [Factory Refurbished]

450W Max, 2-Channel Road Thunder Pro Series Car Amplifier

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450W Max, 2-Channel Road Thunder Pro Series Car Amplifier

2-Channel Road Thunder Pro Series Car Amplifier • 4 ohm: 45 watts x 2 chan. • 2 ohm: 75 watts x 2 chan. • Bridged, 4 ohm: 150 watts x 1 chan. Max power output: 450 watts x 1 chan. • Max power output: 450 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply

2-Channel Road Thunder Pro Series Car Amplifier • 4 ohm: 45 watts x 2 chan. • 2 ohm: 75 watts x 2 chan. • Bridged, 4 ohm: 150 watts x 1 chan. Max power output: 450 watts x 1 chan. • Max power output: 450 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply

Power Acoustik TS620-2 R/B

620W Max Plasma Sphere Series 2-Channel Amplifier

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620W Max Plasma Sphere Series 2-Channel Amplifier

620 watts 2-channel • Plasma Sphere car amplifier • 180 watts RMS x 2 chan @ 2 ohm • 150 watts RMS x 2 chan. @ 4 ohm • Bridgeable • S/N Ratio: >98 dB

620 watts 2-channel • Plasma Sphere car amplifier • 180 watts RMS x 2 chan @ 2 ohm • 150 watts RMS x 2 chan. @ 4 ohm • Bridgeable • S/N Ratio: >98 dB

Soundstream PCX2-180 R/B

180W Picasso Series 2-Channel Amplifier

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180W Picasso Series 2-Channel Amplifier

Soundstream Picasso Series 2-Channel Amp • 90W x 1-Chan. @ 2 Ohm • 60W x 2-Chan. @ 4 Ohm • MOSFET Power Supply • Variable Bass Boost • Tri-Guard Amp Protection • CEA-2006 Compliant • Platinum RCA Level Inputs

Soundstream Picasso Series 2-Channel Amp • 90W x 1-Chan. @ 2 Ohm • 60W x 2-Chan. @ 4 Ohm • MOSFET Power Supply • Variable Bass Boost • Tri-Guard Amp Protection • CEA-2006 Compliant • Platinum RCA Level Inputs

Boss CE1002

1000W Chaos Epic Series 2-Channel Power Amplifier with Line and Speaker Level Inputs

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1000W Chaos Epic Series 2-Channel Power Amplifier with Line and Speaker Level Inputs

Chaos Epic Series 2-Channel Power Amplifier • 400W 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

Chaos Epic Series 2-Channel Power Amplifier • 400W 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

Boss CH900 Factory Refurbished

1600W Max, Chaos Series 2-Channel Amplifier (CH-900 R/B)

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1600W Max, Chaos Series 2-Channel Amplifier (CH-900 R/B)

Chaos Series 2-Channel Class AB Car Amplifier • 300W x 2 chan. @ 4 ohm • MOSFET power supply • Wired remote bass level control included • Tuned Bass EQ (0-18 dB bass boost) • Speaker-level inputs

Chaos Series 2-Channel Class AB Car Amplifier • 300W x 2 chan. @ 4 ohm • MOSFET power supply • Wired remote bass level control included • Tuned Bass EQ (0-18 dB bass boost) • Speaker-level inputs

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2400 watt 2 Channel Class-A/B Amplfier • 600W RMS x 2 @ 1 Ohm • 1200W RMS x 1 chan. @ 2 Ohm • Tri-Mode Operation • Soft Start Circuitry

2400 watt 2 Channel Class-A/B Amplfier • 600W RMS x 2 @ 1 Ohm • 1200W RMS x 1 chan. @ 2 Ohm • Tri-Mode Operation • Soft Start Circuitry

Crossfire BMF400.2

400W RMS 2-Channel Class A/B BMF Series Car Amplifier

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400W RMS 2-Channel Class A/B BMF Series Car Amplifier

BMF Series 2-Channel Class A/B Car Amplifier • 100W RMS x 2 Chan. @ 4 Ohm • 200W RMS x 2 Chan. @ 2 Ohm • 400W x 1 Chan. @ 4 Ohm Bridged • MOSFET Power Supply • Variable High and Low-Pass Crossovers • Variable Bass Boost

BMF Series 2-Channel Class A/B Car Amplifier • 100W RMS x 2 Chan. @ 4 Ohm • 200W RMS x 2 Chan. @ 2 Ohm • 400W x 1 Chan. @ 4 Ohm Bridged • MOSFET Power Supply • Variable High and Low-Pass Crossovers • Variable Bass Boost

Clif Designs CD60.2LX

2400W Max, 2-Channel Amplifier

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2400W Max, 2-Channel Amplifier

2400 watt 2 Channel Class-A/B Amplfier • 600W RMS x 2 @ 1 Ohm • 1200W RMS x 1 chan. @ 2 Ohm • Tri-Mode Operation • Soft Start Circuitry

2400 watt 2 Channel Class-A/B Amplfier • 600W RMS x 2 @ 1 Ohm • 1200W RMS x 1 chan. @ 2 Ohm • Tri-Mode Operation • Soft Start Circuitry

Kenwood KAC-7204 Open Box

(Open Box) 1000W Max, 2-Channel Amplifier

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(Open Box) 1000W Max, 2-Channel Amplifier

2-Channel Class AB Car Amplifier • 170W x 2 chan. @ 4 ohm • 250W x 2 chan. @ 2 ohm • 500W x 1 chan. @ 4 ohm • 500W x 2 chan. Max • Built-in cooling fan • Speaker-level inputs • Preamp RCA outputs

2-Channel Class AB Car Amplifier • 170W x 2 chan. @ 4 ohm • 250W x 2 chan. @ 2 ohm • 500W x 1 chan. @ 4 ohm • 500W x 2 chan. Max • Built-in cooling fan • Speaker-level inputs • Preamp RCA outputs

Hifonics ZXi 1006

1000 watts, Zeus ZXi 2-Channel Amplifier ZXi1006

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1000 watts, Zeus ZXi 2-Channel Amplifier ZXi1006

250 watts RMS x 2 chan. @ 4 Ohm / 500 watts RMS x 2 chan. @ 2 Ohm / 1000 watts x 1 chan. @ 4 Ohm Bridged • Bridgeable • Bass Remote • <0.05% THD • Signal to Noise >95 dB

250 watts RMS x 2 chan. @ 4 Ohm / 500 watts RMS x 2 chan. @ 2 Ohm / 1000 watts x 1 chan. @ 4 Ohm Bridged • Bridgeable • Bass Remote • <0.05% THD • Signal to Noise >95 dB

Kicker ZX150.2

06ZX150.2 ZX Series 2-Channel Amplifier

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06ZX150.2 ZX Series 2-Channel Amplifier

2-Channel ZX-Series Power Amplifier • 75W RMS x 2 @ 2 • KickBass • 4-Way Protection • Aluminum EndKaps • Adjustable Input Gain • High and Low Level Inputs

2-Channel ZX-Series Power Amplifier • 75W RMS x 2 @ 2 • KickBass • 4-Way Protection • Aluminum EndKaps • Adjustable Input Gain • High and Low Level Inputs

Pioneer GM-3500T

400W Max 2-Channel GM Series Car Amplifier w/ High-Level Speaker Inputs

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400W Max 2-Channel GM Series Car Amplifier w/ High-Level Speaker Inputs

• GM Series 2-Channel Class A/B Car Amplifier
• 60W x 2 Chan. @ 4 Ohm
• 85W x 2 Chan. @ 2 Ohm
• 185W x 1 Chan. Bridged
• 400 Watts Max
• Selectable Bass Boost
• Speaker-Level Inputs
• Variable Low-Pass Filter
• CEA-2006 Compliant Amplifier

• GM Series 2-Channel Class A/B Car Amplifier
• 60W x 2 Chan. @ 4 Ohm
• 85W x 2 Chan. @ 2 Ohm
• 185W x 1 Chan. Bridged
• 400 Watts Max
• Selectable Bass Boost
• Speaker-Level Inputs
• Variable Low-Pass Filter
• CEA-2006 Compliant Amplifier

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2-channel amplifier • Total peak power: 2400 watts • Signal/noise ratio: >90dB • Channel separation: >60dB • Low pass filter: 40 - 250Hz • Bass boost: 45Hz 6dB • Fuse: 50A x 2

2-channel amplifier • Total peak power: 2400 watts • Signal/noise ratio: >90dB • Channel separation: >60dB • Low pass filter: 40 - 250Hz • Bass boost: 45Hz 6dB • Fuse: 50A x 2

PowerBass ATM440.2

400W RMS Atom Series 2-Channel Class A/B Car Amplifier

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400W RMS Atom Series 2-Channel Class A/B Car Amplifier

Atom Series 2-Channel Class A/B Car Amplifier • 400W x 1-Chan @ 4 Ohm • 200W x 2-Chan @ 2 Ohm • Selectable Bass Boost • Speaker Level Inputs • 3-Way Protection Circuitry

Atom Series 2-Channel Class A/B Car Amplifier • 400W x 1-Chan @ 4 Ohm • 200W x 2-Chan @ 2 Ohm • Selectable Bass Boost • Speaker Level Inputs • 3-Way Protection Circuitry

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2-channel A/B power amplifier • 420W x 2 RMS @ 2 Ohm • Bass remote included • Built in Hi/Low crossover • Subsonic filter • Voltage display • 3-Way protection circuitry

2-channel A/B power amplifier • 420W x 2 RMS @ 2 Ohm • Bass remote included • Built in Hi/Low crossover • Subsonic filter • Voltage display • 3-Way protection circuitry

Power Acoustik OV2-800

800W Max, Gothic Series 2-Channel Amplifier

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800W Max, Gothic Series 2-Channel Amplifier

4 ohm: 150 watts x 2 • 2 ohm: 180 watts x 2 • Bridged, 4 ohm: 360 watts x 1 • PWM MOSFET power supply • Tri-Mode capable • 3-Way protection circuit • 4 gauge power/ground connectors

4 ohm: 150 watts x 2 • 2 ohm: 180 watts x 2 • Bridged, 4 ohm: 360 watts x 1 • PWM MOSFET power supply • Tri-Mode capable • 3-Way protection circuit • 4 gauge power/ground connectors

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    FAQ Frequently asked questions in Discontinued 2-Channel Amplifiers


    2 Channel Amplifiers Frequently Asked Questions (FAQ)
    Yes, many 2-channel amplifiers can be used in bridge mode to combine the power of both channels, making them suitable for powering a subwoofer and speakers at the same time. However, it's essential to check the amplifier's specifications and power ratings to ensure they match the impedance and power requirements of your subwoofer and speakers. Additionally, using a 2-channel amplifier for this purpose can result in power distribution challenges, as both the subwoofer and speakers may not receive optimal power for their specific frequency ranges.
    A 2-channel amplifier, also known as a stereo amplifier, is designed to power two speakers, typically a pair of front speakers or a pair of rear speakers. On the other hand, a mono amplifier, also known as a single-channel amplifier, is dedicated to powering a single speaker, usually a subwoofer. The primary difference lies in their application and configuration. While a 2-channel amplifier is suitable for powering multiple speakers, a mono amplifier is more focused on delivering high power output to a single speaker for deep bass reproduction.
    Yes, upgrading your factory car audio system with a 2-channel amplifier can significantly enhance the overall sound quality and volume. Factory audio systems often lack the power needed to drive aftermarket speakers properly. Adding a 2-channel amplifier allows you to provide more power to your front or rear speakers, resulting in improved clarity, detail, and dynamics. It's an excellent way to breathe new life into your car's audio system without the need for extensive modifications. Be sure to select an amplifier with an appropriate power rating and ensure compatibility with your existing audio setup.
    To ensure compatibility, consider factors like power output, impedance, and form factor. Check the power ratings of your speakers and subwoofers, and choose an amplifier that can deliver the required power at the appropriate impedance. Additionally, verify that the amplifier's dimensions fit within the available space in your vehicle. Some 2-channel amplifiers come with adjustable crossovers and gain controls, allowing you to fine-tune the audio output to match your specific setup. If you have any uncertainties, consult with an audio specialist or contact Sonic Electronix customer support for expert assistance.
    While 2-channel amplifiers can provide power to two speakers, they are typically not designed for bi-amping applications. Bi-amping involves using separate amplifiers for the tweeters and woofers of a speaker system to improve audio performance. To bi-amp speakers, you would require an additional set of channels dedicated to each driver. In this case, a multi-channel amplifier or a combination of mono and stereo amplifiers is more suitable. If bi-amping is a priority, consider looking into multi-channel amplifiers that offer specific configurations for bi-amping setups. Always check the specifications and features of the amplifier to ensure it can support bi-amping before making a purchase.
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