4 Channel Amplifiers
Another popular option, 4-channels, are commonly used to power an entire set of door speakers (4 total speakers). 4-Channel amplifiers are also bridgeable, allowing for a ton of configurations, but the most popular application we find these amplifiers in is powering door speakers. Common features are: Stereo, Full-Range, Bridgeable (most of the time), Usually used to power two sets of speakers (4 total speakers), Also able to be used in other configurations, however this is not as common. Usually has Class A/B Circuitry, but can also have full-range Class D as well
- Alpine KTA-450 4-Channel 200 Watt RMS Power Pack AmplifierSpecial Price £199.99 Regular Price £249.99 Save £50.00
- Alpine KTP-445 Head Unit In Line Power 4-Channel Amplifier 100WattsSpecial Price £129.99 Regular Price £149.99 Save £20.00
- Alpine BBX-F1200 4 channel, 4 X50W RMS or 2 X130 Bridged. Speaker Input. 600 watts max.Special Price £114.99 Regular Price £129.99 Save £15.00
- BLAM EXPRESS EX400 4-Channel Class AB amplifier 400 watts RMS (SPECIAL ORDER PRODUCT) BL-EX400Special Price £174.99 Regular Price £199.99 Save £25.00
- BLAM RA754D Ultra-compact D Class 4 X 75W OEM Compatible amplifierSpecial Price £179.99 Regular Price £209.99 Save £30.00
- Edge EDBX150.4-E1 1200 Watt 4 Channel Class A/B Full Range Speaker Subwoofer AmplifierSpecial Price £159.99 Regular Price £179.99 Save £20.00
- Edge EDB80.4LITE-E2 640 Watt 4 Channel Class A/B Full Range Speaker Subwoofer AmplifierSpecial Price £109.99 Regular Price £129.99 Save £20.00
- Edge EDA200.4-E1 1600 Watt 4 Channel Class A/B Full Range Speaker Subwoofer AmplifierSpecial Price £174.99 Regular Price £199.99 Save £25.00
- Edge EDA100.4-E7 800 Watt 4 Channel Class A/B Full Range Speaker Subwoofer AmplifierSpecial Price £129.99 Regular Price £154.99 Save £25.00
- Edge EDA150.4-E7 1200 Watt 4 Channel Class A/B Full Range Speaker Subwoofer AmplifierSpecial Price £144.99 Regular Price £174.99 Save £30.00
- Focal AP4340 Auditor 4 x 70 Watt RMS 4/3/2-channel AmplifierSpecial Price £159.99 Regular Price £179.99 Save £20.00
- Ground Zero Iridium GZIA 4.120 4 channel amplifier 4 X 70W RMSSpecial Price £159.99 Regular Price £179.99 Save £20.00
- Ground Zero Iridium GZIA 4115HPX-II 4 Channel 4 x 70W RMS AmplifierSpecial Price £139.99 Regular Price £159.99 Save £20.00
- HELIX D FOUR - 4 Channel 520 Watts Peak Power Amplifier with Active CrossoverSpecial Price £179.99 Regular Price £219.99 Save £40.00
- Hertz DPower 4 4-Channel D-Class 600w Car AmplifierSpecial Price £179.99 Regular Price £199.99 Save £20.00
- In Phase IPA8704D 2 Ohm Stable 1200 Watts Digital 4 Channel AmplifierSpecial Price £149.99 Regular Price £179.99 Save £30.00
- Infinity 3004A Reference Series 4-channel Car Amplifier 75 watts RMS x 4Special Price £164.99 Regular Price £199.99 Save £35.00
- JBL Concert A704 - 4-Channel 1000 Watt Class-B AmplifierSpecial Price £119.99 Regular Price £149.99 Save £30.00
- JBL Stage A6004 4-Channel 560 Watt Class AB Amplifier 60 watts RMS x 4Special Price £119.99 Regular Price £149.99 Save £30.00
- JBL Stage A9004 Class D 4 Channel 1200W, 4 x 90W RMS AmplifierSpecial Price £164.99 Regular Price £199.99 Save £35.00
- Kenwood X302-4 - 4-Channel X Series Class D Amplifier 600WSpecial Price £169.99 Regular Price £199.99 Save £30.00
- Kenwood KAC-M1814 4 Channel Compact Power Marine/Motorsports Amplifier, Conformal Coated 400WSpecial Price £109.99 Regular Price £129.99 Save £20.00
- Phoenix Gold ZXM500.4 NEW - ZXM series 4 channel Class D Compact Amplifier1000W powerSpecial Price £149.99 Regular Price £199.99 Save £50.00
- Phoenix Gold Z3004i 600W 4-Channel Speaker Subwoofer Bridgeable AmplifierSpecial Price £129.99 Regular Price £169.99 Save £40.00
- Phoenix Gold ZT6004 4-channel Class D 24v Amplifier 100 watts RMS x 4Special Price £194.99 Regular Price £249.99 Save £55.00
- Phoenix Gold ZR6004 amplifier 4 channel 600 watts RMSSpecial Price £199.99 Regular Price £259.99 Save £60.00
- Phoenix Gold RX2400.4 4-Channel 400 watts RMS AmplifierSpecial Price £199.99 Regular Price £259.99 Save £60.00
- Phoenix Gold RX400.4 RX Series 4 Channel Amplifier 400 wattsSpecial Price £199.99 Regular Price £249.99 Save £50.00
- Phoenix Gold Z3004 Z Series 4 Channel Amplifier 1200 wattsSpecial Price £129.99 Regular Price £169.99 Save £40.00
- Pioneer GM-D8704 Class-D 1200 Watt 4-Channel Compact AmplifierSpecial Price £159.99 Regular Price £199.99 Save £40.00