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Discontinued Focal 4-Channel Amplifiers

Focal is a premier manufacturer of 4-channel amplifiers.

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Focal Solid 4 Black

Focal Solid Series Class AB 4-Channel Amplifier (Black)

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Focal Solid Series Class AB 4-Channel Amplifier (Black)

Solid Series 4-Channel Class A/B Car Amplifier • 100W x 4 Chan @ 2 Ohm • 75W x 4 Chan @ 4 Ohm • 4-Way System Protection Circuitry • Speaker-Level Inputs with Signal Sensing • Pseudo-Balanced RCA Input • Gold-Plated Terminals

Solid Series 4-Channel Class A/B Car Amplifier • 100W x 4 Chan @ 2 Ohm • 75W x 4 Chan @ 4 Ohm • 4-Way System Protection Circuitry • Speaker-Level Inputs with Signal Sensing • Pseudo-Balanced RCA Input • Gold-Plated Terminals

Focal FDP4.600

Class-D 4-Channel Amplifier (150 W RMS x 4 @ 2 Ohms)

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Class-D 4-Channel Amplifier (150 W RMS x 4 @ 2 Ohms)

• 4-Channel Class D Amplifier
• 150 x 4 W RMS @ 4 Ohm
• 200 x 4 W RMS @ 2 Ohm
• Very small size for the amount of power
• Can be used in 2, 3, or 4 channel modes

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• 4-Channel Class D Amplifier
• 150 x 4 W RMS @ 4 Ohm
• 200 x 4 W RMS @ 2 Ohm
• Very small size for the amount of power
• Can be used in 2, 3, or 4 channel modes

Focal FP 4.75 LE

F Power Series Class AB 4-Channel Amplifier (FP4.75 LE, FP4.75LE)

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F Power Series Class AB 4-Channel Amplifier (FP4.75 LE, FP4.75LE)

F Power Series Class A/B 4-Channel Car Amplifier • 75W x 4 chan. @ 4 ohm • 100W x 4 chan. @ 2 ohm • 200W x 2 chan. @ 4 ohm • Preamp RCA outputs • Gold-plated connectors

F Power Series Class A/B 4-Channel Car Amplifier • 75W x 4 chan. @ 4 ohm • 100W x 4 chan. @ 2 ohm • 200W x 2 chan. @ 4 ohm • Preamp RCA outputs • Gold-plated connectors

Focal FPP4100

480W RMS, 4-Channel Power Performance Series Class A/B Car Amplifier

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480W RMS, 4-Channel Power Performance Series Class A/B Car Amplifier

4-Channel Power Performance Series Class A/B Car Amplifier • 4 ohm: 75 watts x 4 chan. • 2 ohm: 140 watts x 4 chan. • Bridged, 4 ohm: 240 watts x 2 chan. • Variable Bass Boost (0 to +9 dB bass boost at 50 Hz)

4-Channel Power Performance Series Class A/B Car Amplifier • 4 ohm: 75 watts x 4 chan. • 2 ohm: 140 watts x 4 chan. • Bridged, 4 ohm: 240 watts x 2 chan. • Variable Bass Boost (0 to +9 dB bass boost at 50 Hz)

Focal FPS 4.160

800W 4-Channel Class AB FPS Series Amplifier

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800W 4-Channel Class AB FPS Series Amplifier

4-Channel Class AB FPS Series Amplifier • Unique Circuit Designed Dual Power Supply • Dynamic Soft Clipping • 5-Way System Protection Circuitry • Thermostat Controlled, Progressive-Speed Cooling Fan

4-Channel Class AB FPS Series Amplifier • Unique Circuit Designed Dual Power Supply • Dynamic Soft Clipping • 5-Way System Protection Circuitry • Thermostat Controlled, Progressive-Speed Cooling Fan

Focal Solid 4 Red

Focal Solid Series Class AB 4-Channel Amplifier (Red)

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Focal Solid Series Class AB 4-Channel Amplifier (Red)

Solid Series 4-Channel Class A/B Car Amplifier • 100W x 4 Chan @ 2 Ohm • 75W x 4 Chan @ 4 Ohm • 4-Way System Protection Circuitry • Speaker-Level Inputs with Signal Sensing • Pseudo-Balanced RCA Input • Gold-Plated Terminals

Solid Series 4-Channel Class A/B Car Amplifier • 100W x 4 Chan @ 2 Ohm • 75W x 4 Chan @ 4 Ohm • 4-Way System Protection Circuitry • Speaker-Level Inputs with Signal Sensing • Pseudo-Balanced RCA Input • Gold-Plated Terminals

Focal FPX4.400SQ (Open Box, Complete)

4-Channel Class AB Amplifier (4 x 70W RMS @ 4 ohms)

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4-Channel Class AB Amplifier (4 x 70W RMS @ 4 ohms)

• 4-Channel Class AB Amplifier
• 120W RMS x 4 at 4 ohm
• 185 W RMS x 4 at 2 ohm
• Bridged mode (4 Ohm): 370W RMS x 2
• Very small size for amount of power output
• Audiophile Sanken Transistors

• 4-Channel Class AB Amplifier
• 120W RMS x 4 at 4 ohm
• 185 W RMS x 4 at 2 ohm
• Bridged mode (4 Ohm): 370W RMS x 2
• Very small size for amount of power output
• Audiophile Sanken Transistors

Focal AuditorAP4340 (Auditor AP4340)

Auditor Line Class-AB 4-Channel Amplifier (4 x 75w)

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Auditor Line Class-AB 4-Channel Amplifier (4 x 75w)

• Auditor Line Class-AB 4-Channel Amplifier
• Can be used in three modes
• 70 watts RMS x 4 at 4 ohm, 190 watts RMS x 2 at 4 ohm
• Bandwidth: 10Hz - 30kHz
• Frequency response: 10-30,000 Hz

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• Auditor Line Class-AB 4-Channel Amplifier
• Can be used in three modes
• 70 watts RMS x 4 at 4 ohm, 190 watts RMS x 2 at 4 ohm
• Bandwidth: 10Hz - 30kHz
• Frequency response: 10-30,000 Hz

Focal FDP4.600 + Free $150 Gift Card

Class-D 4-Channel Amplifier (150 W RMS x 4 @ 2 Ohms)

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Class-D 4-Channel Amplifier (150 W RMS x 4 @ 2 Ohms)

• 4-Channel Class D Amplifier
• 150 x 4 W RMS @ 4 Ohm
• 200 x 4 W RMS @ 2 Ohm
• Very small size for the amount of power
• Can be used in 2, 3, or 4 channel modes

• 4-Channel Class D Amplifier
• 150 x 4 W RMS @ 4 Ohm
• 200 x 4 W RMS @ 2 Ohm
• Very small size for the amount of power
• Can be used in 2, 3, or 4 channel modes

Focal FPX4.800 (FPX 4.800)

4-Channel Class D Premium Amplifier

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4-Channel Class D Premium Amplifier

• 4-Channel Class D Amplifier
• 120W RMS x 4 at 4 ohm
• 185 W RMS x 4 at 2 ohm
• Bridged mode (4 Ohm): 370W RMS x 2
• Very small size for power output
• Audio Mos-Fets – Optimized efficiency

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VIP Product Get $60.00 in rewards to spend later

• 4-Channel Class D Amplifier
• 120W RMS x 4 at 4 ohm
• 185 W RMS x 4 at 2 ohm
• Bridged mode (4 Ohm): 370W RMS x 2
• Very small size for power output
• Audio Mos-Fets – Optimized efficiency

Focal FDPSport

Motorcycle & All-Terrain 4-Channel Amplifier (4 x 250W @ 2 Ohm)

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Motorcycle & All-Terrain 4-Channel Amplifier (4 x 250W @ 2 Ohm)

• Motorcycle & All-Terrain 4-Channel Class D Amplifier
• 175W RMS x 4 at 4 ohm
• 250 W RMS x 4 at 2 ohm
• Bridged mode (4 Ohm): 500W RMS x 2
• Very small size for power output
• Highest level of crossover flexibility

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• Motorcycle & All-Terrain 4-Channel Class D Amplifier
• 175W RMS x 4 at 4 ohm
• 250 W RMS x 4 at 2 ohm
• Bridged mode (4 Ohm): 500W RMS x 2
• Very small size for power output
• Highest level of crossover flexibility

Focal IMPULSE4.320

Plug & Play Line Compact 4-Channel Digital Amplifier

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Plug & Play Line Compact 4-Channel Digital Amplifier

• 55 Watts RMS x 4 @ 4 ohm
• 80 Watts RMS x 4 @ 2 ohm
• Ultra-compact – Easy to install
• CEA-2006 Compliant/Preamp Outputs/LPF
• Compatible with all head units (OEM and after-market)
• Automatic start-up with your original head unit
• Dimensions: 6-15/16"W x 1-7/8"H x 2-5/8"D

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• 55 Watts RMS x 4 @ 4 ohm
• 80 Watts RMS x 4 @ 2 ohm
• Ultra-compact – Easy to install
• CEA-2006 Compliant/Preamp Outputs/LPF
• Compatible with all head units (OEM and after-market)
• Automatic start-up with your original head unit
• Dimensions: 6-15/16"W x 1-7/8"H x 2-5/8"D

Focal FDS4.350

Compact 4-Channel Class D Car Amplifier (100 W RMS x 4 at 2 Ohms)

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Compact 4-Channel Class D Car Amplifier (100 W RMS x 4 at 2 Ohms)

• Compact 4-Channel Class D Amplifier
• 58 W RMS x 4 at 4 Ohm (100 watts RMS x 4 at 2 Ohm)
• 200 W RMS x 2 at 4 ohm (Bridged)
• Direct Fet ® Technology – Efficient heat dissipation and precision
• Stackable aluminium chassis with high heat dissipation

VIP Star Icon

VIP Product Get $44.00 in rewards to spend later

• Compact 4-Channel Class D Amplifier
• 58 W RMS x 4 at 4 Ohm (100 watts RMS x 4 at 2 Ohm)
• 200 W RMS x 2 at 4 ohm (Bridged)
• Direct Fet ® Technology – Efficient heat dissipation and precision
• Stackable aluminium chassis with high heat dissipation

Focal FPX4.400SQ

4-Channel Class AB Amplifier (4 x 70W RMS @ 4 ohms)

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4-Channel Class AB Amplifier (4 x 70W RMS @ 4 ohms)

• 4-Channel Class AB Amplifier
• 120W RMS x 4 at 4 ohm
• 185 W RMS x 4 at 2 ohm
• Bridged mode (4 Ohm): 370W RMS x 2
• Very small size for amount of power output
• Audiophile Sanken Transistors

VIP Star Icon

VIP Product Get $60.00 in rewards to spend later

• 4-Channel Class AB Amplifier
• 120W RMS x 4 at 4 ohm
• 185 W RMS x 4 at 2 ohm
• Bridged mode (4 Ohm): 370W RMS x 2
• Very small size for amount of power output
• Audiophile Sanken Transistors

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    Focal 4-Channel Amplifiers Information

    A 4 channel car amplifier from Focal will provide your vehicle with the power it requires. These amps can operate four channels and Focal is a leader in amplification solutions. Power your speakers with a Focal 4-channel amplifier for a great all around sound.
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