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Discontinued 2-Channel Amplifiers

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Hitron HPA600.2

600W Max Pro Series 2-Channel Amplifier with Remote Level Control

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600W Max Pro Series 2-Channel Amplifier with Remote Level Control

Pro Series 2-Channel Class A/B Car Amplifier • 600W Max • 300W x 2-Chan. @ 2 Ohm • 110W x 2-Chan. @ 4 Ohm • Tri-Mode Speaker Operation Output • Speaker-Level Inputs • Automatic Output Power Increase At 2 Ohm

Pro Series 2-Channel Class A/B Car Amplifier • 600W Max • 300W x 2-Chan. @ 2 Ohm • 110W x 2-Chan. @ 4 Ohm • Tri-Mode Speaker Operation Output • Speaker-Level Inputs • Automatic Output Power Increase At 2 Ohm

Power Acoustik OV2-600

600W Max, Gothic Series 2-Channel Amplifier

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600W Max, Gothic Series 2-Channel Amplifier

4 ohm: 95 watts x 2 • 2 ohm: 120 watts x 2 • Bridged, 4 ohm: 240 watts x 1 • PWM MOSFET power supply • Tri-Mode capable • 3-way protection circuit • 4 gauge power/ground connectors

4 ohm: 95 watts x 2 • 2 ohm: 120 watts x 2 • Bridged, 4 ohm: 240 watts x 1 • PWM MOSFET power supply • Tri-Mode capable • 3-way protection circuit • 4 gauge power/ground connectors

Audiopipe APMI-2075 Open Box Complete

1000W Mini 2-Channel APMI Series Amplifier

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1000W Mini 2-Channel APMI Series Amplifier

• Item Condition: Open Box Compete
• RMS: 4 ohm: 75 watts x 2 chan., 2 ohm: 110 watts x 2 chan., Bridged, 4 ohm: 150 watts x 1 chan.
• Total Peak Power: 1000W
• Signal to Noise Ratio: >80 dB
• Frequency Response: 10 - 20,000 Hz
• 2 or Mono channel operation
• 6.49 W x 6.88L x 2.20 H

• Item Condition: Open Box Compete
• RMS: 4 ohm: 75 watts x 2 chan., 2 ohm: 110 watts x 2 chan., Bridged, 4 ohm: 150 watts x 1 chan.
• Total Peak Power: 1000W
• Signal to Noise Ratio: >80 dB
• Frequency Response: 10 - 20,000 Hz
• 2 or Mono channel operation
• 6.49 W x 6.88L x 2.20 H

DLS MR A 22

200W RMS, 2-Channel Class AB Marine Amplifier

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200W RMS, 2-Channel Class AB Marine Amplifier

• 200W RMS
• Lacquer Coated PC Board Protects Against Moisture
• Speaker-Level Inputs
• Preamp RCA Outputs
• 3-Way System Protection Circuitry
• Removable Side Flanges

• 200W RMS
• Lacquer Coated PC Board Protects Against Moisture
• Speaker-Level Inputs
• Preamp RCA Outputs
• 3-Way System Protection Circuitry
• Removable Side Flanges

Crunch PZA1800.2

1800W 2-Channel Class A/B Power Zone Series Car Amplifier

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1800W 2-Channel Class A/B Power Zone Series Car Amplifier

2-Channel Power Zone Series Amplifier • Bass Boost (0-12 dB @ 45Hz) • Preamp RCA Outputs • 4-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink • Fully Adjustable 12 dB Crossover • Nickle-Plated RCA Level Inputs

2-Channel Power Zone Series Amplifier • Bass Boost (0-12 dB @ 45Hz) • Preamp RCA Outputs • 4-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink • Fully Adjustable 12 dB Crossover • Nickle-Plated RCA Level Inputs

Dual PBA2150 Open Box

(BRAND NEW UNIT DAMAGED BOX) 300W Max, 2-Channel Amplifier

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(BRAND NEW UNIT DAMAGED BOX) 300W Max, 2-Channel Amplifier

2-Channel Class AB Car Amplifier • 50W x 2 chan. @ 4 ohm • 75W x 2 chan. @ 4 ohm • PWM MOSFET Power supply • Tuned Bass EQ (0-12 dB bass boost) • Speaker short circuit protection • Extruded aluminum heatsink

2-Channel Class AB Car Amplifier • 50W x 2 chan. @ 4 ohm • 75W x 2 chan. @ 4 ohm • PWM MOSFET Power supply • Tuned Bass EQ (0-12 dB bass boost) • Speaker short circuit protection • Extruded aluminum heatsink

Hitron HNA-275

1000W Max, 2-Channel Amplifier

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1000W Max, 2-Channel Amplifier

1000W 2-Channel Power Amplifier • 180W x 2 chan. @ 4 Ohm • 230W x 2 chan. @ 2 Ohm • tri-mode capability • dual color indicator LED • MOSFET power supply • overload protection

1000W 2-Channel Power Amplifier • 180W x 2 chan. @ 4 Ohm • 230W x 2 chan. @ 2 Ohm • tri-mode capability • dual color indicator LED • MOSFET power supply • overload protection

RE Audio DTS-500.2 R/B

400W, 2-Channel Class A/B DTS Series Car Amplifier

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400W, 2-Channel Class A/B DTS Series Car Amplifier

DTS Series 2-Channel Class A/B Car Amplifier • 400W Dynamic • 2-Way System Protection • Brushed Aluminum Alloy Convection Cooled Heatsink • Variable High/Low-Pass Filter • Selectable Bass Boost

DTS Series 2-Channel Class A/B Car Amplifier • 400W Dynamic • 2-Way System Protection • Brushed Aluminum Alloy Convection Cooled Heatsink • Variable High/Low-Pass Filter • Selectable Bass Boost

RCA RC800A

800W Max, 2-Channel Amplifier

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800W Max, 2-Channel Amplifier

800W Max 2-Channel Amplifier • 200W x 2 chan. @ 4 Ohm • tri-mode capable • RCA and speaker level inputs • MOSFET power supply • soft turn-on circuit

800W Max 2-Channel Amplifier • 200W x 2 chan. @ 4 Ohm • tri-mode capable • RCA and speaker level inputs • MOSFET power supply • soft turn-on circuit

JL Audio XD200/2

200W 2-Channel Class D XD Series Full-Range Car Amplifier

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200W 2-Channel Class D XD Series Full-Range Car Amplifier

• 100W x 2-Chan @ 2 Ohm
• NexD Ultra-High Speed Topology
• Preamp RCA Outputs
• Variable High/Low-Pass Filter
• 3-Way System Protection Circuitry
• Remote Bass Input

• 100W x 2-Chan @ 2 Ohm
• NexD Ultra-High Speed Topology
• Preamp RCA Outputs
• Variable High/Low-Pass Filter
• 3-Way System Protection Circuitry
• Remote Bass Input

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3600W 2 Channel High Current Amplifier • 400W x 2 @ 4 Ohm RMS • 700W x 2 @ 2 Ohm RMS • Thermal / Short / Overload Protection Circuitry • Digital LCD Display • Variable High/Low Pass Cross-Over (40 - 250Hz) • Remote Bass Control

3600W 2 Channel High Current Amplifier • 400W x 2 @ 4 Ohm RMS • 700W x 2 @ 2 Ohm RMS • Thermal / Short / Overload Protection Circuitry • Digital LCD Display • Variable High/Low Pass Cross-Over (40 - 250Hz) • Remote Bass Control

Hifonics Titan TXi 6006

Titan TXi 2-Channel Amplifier

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Titan TXi 2-Channel Amplifier

300W RMS x 2 ch. @ 2 ohm • 150W RMS x 2 ch. @ 4 ohm • High-speed MOSFET outputs • EXVP MOSFET power supply • Twin Turbo SPC Torroids for improved bass response

300W RMS x 2 ch. @ 2 ohm • 150W RMS x 2 ch. @ 4 ohm • High-speed MOSFET outputs • EXVP MOSFET power supply • Twin Turbo SPC Torroids for improved bass response

Crunch PZA700.2

700W, 2-Channel Power Zone Series Car Amplifier

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700W, 2-Channel Power Zone Series Car Amplifier

2-Channel Power Zone Series Amplifier • Bass Boost (0-12 dB @ 45Hz) • Preamp RCA Outputs • 4-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink • Fully Adjustable 12 dB Crossover • Nickle-Plated RCA Level Inputs

2-Channel Power Zone Series Amplifier • Bass Boost (0-12 dB @ 45Hz) • Preamp RCA Outputs • 4-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink • Fully Adjustable 12 dB Crossover • Nickle-Plated RCA Level Inputs

Alpine BBXT600 (4-Pack)

600W BBX Series 2-ohm Stable 2-Channel Class A/B Car Amplifier

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600W BBX Series 2-ohm Stable 2-Channel Class A/B Car Amplifier

• 50 Watts RMS x 2 @ 4 ohm
• 70 Watts RMS x 2 @ 2 ohm
• 130 Watts RMS x 1 @ 4 ohm
• Total Peak Power: 600 Watts
• High and Low Pass Filters
• 0-12dB Bass Boost
• Aluminum Heatsink
• Dimensions: 9.84" W x 9.44" L x 2" H

• 50 Watts RMS x 2 @ 4 ohm
• 70 Watts RMS x 2 @ 2 ohm
• 130 Watts RMS x 1 @ 4 ohm
• Total Peak Power: 600 Watts
• High and Low Pass Filters
• 0-12dB Bass Boost
• Aluminum Heatsink
• Dimensions: 9.84" W x 9.44" L x 2" H

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1200 watt 2 Channel Class-A/B Amplfier • 300W RMS x 2 @ 1 Ohm • 600W RMS x 1 chan. @ 2 Ohm • Tri-Mode Operation • Soft Start Circuitry

1200 watt 2 Channel Class-A/B Amplfier • 300W RMS x 2 @ 1 Ohm • 600W RMS x 1 chan. @ 2 Ohm • Tri-Mode Operation • Soft Start Circuitry

RCA RC1000A

1000W Max, 2-channel Amplifier

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1000W Max, 2-channel Amplifier

RCA 2 Channel Amplifier • 1000W Max x 2 Chan. @ 2 ohm • RCA and speaker level inputs • MOSFET power supply • Variable Gain Control • Bridgeable

RCA 2 Channel Amplifier • 1000W Max x 2 Chan. @ 2 ohm • RCA and speaker level inputs • MOSFET power supply • Variable Gain Control • Bridgeable

Boss BL700 Factory Refurbished

700W, Blade Series 2-Channel Amplifier (BL-700 R/B)

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700W, Blade Series 2-Channel Amplifier (BL-700 R/B)

2-Channel Bridgeable Power Amplifier • 350W x 2 chan. @ 2 Ohm • 700W x 1 chan. peak • tri-mode operation • remote subwoofer level control • 0-180 degrees variable phase shift control • line outputs

2-Channel Bridgeable Power Amplifier • 350W x 2 chan. @ 2 Ohm • 700W x 1 chan. peak • tri-mode operation • remote subwoofer level control • 0-180 degrees variable phase shift control • line outputs

Lanzar DCT202

2000W Max, 2-Channel, District Series Class AB Car Amplifier

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2000W Max, 2-Channel, District Series Class AB Car Amplifier

• 2 ohm: 950 watts x 2 chan.
• Bridged, 4 ohm: 2000 watts x 1 chan.
• Peak power rating: 2000 watts x 1 chan.

• 2 ohm: 950 watts x 2 chan.
• Bridged, 4 ohm: 2000 watts x 1 chan.
• Peak power rating: 2000 watts x 1 chan.

Power Acoustik TS1440-2 R/B

1440W Max Plasma Sphere Series 2-Channel Amplifier

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1440W Max Plasma Sphere Series 2-Channel Amplifier

1440 watts 2-channel • Plasma Sphere car amplifier • 360 watts RMS x 2 chan @ 2 ohm • 300 watts RMS x 2 chan. @ 4 ohm • Bridgeable • S/N Ratio: >98 dB

1440 watts 2-channel • Plasma Sphere car amplifier • 360 watts RMS x 2 chan @ 2 ohm • 300 watts RMS x 2 chan. @ 4 ohm • Bridgeable • S/N Ratio: >98 dB

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175 watts RMS x 2 channels @ 2 ohm • 3-way protection circuitry • 4 ohm mono stable / 2 ohm stereo stable

175 watts RMS x 2 channels @ 2 ohm • 3-way protection circuitry • 4 ohm mono stable / 2 ohm stereo stable

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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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