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4-Channel Amplifiers
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Polk Audio PA D4000.4, PA D Series 4-Channel Amplifier, 800 Watts RMS
Sale
Alpine KTA-450, Power Pack Class D 4 Channel Amplifier, 400 Watts D.P.P
Sale
Alpine S-A32F, S Series Class D 4 Channel Digital Amplifier, 320 Watts
Sony XM-S400D, Component 4 Channel Class D Amplifier - 400 Watts
Sale
Open Box
Alpine KTP-445U, Power Pack 4 Channel Car Universal Amplifier - 180 Watts
Sale
Open Box
Alpine KTP-445A, Power Pack 4 Channel Amplifier for Alpine Receiver - 180 Watts
Sale
Wet Sounds HTX-4, HTX Class D 4 Channel Marine Full Range Amplifier - 600W
Sale
Wet Sounds STX MICRO-4, STK Micro 4 Channel Full Range Marine Amplifier
JL Audio HD600/4, HD Series Class D 4 Channel Amplifier, 600W
JL Audio JD400/4, JD Series Class D 4 Channel Full Range Amplifier, 400W
Sale
Open Box
JL Audio JX400/4D, JX Series Class D Full-Range Amplifier, 400W
Sale
Soundstream SM4.1000D, Stealth Marine Class D Full Range 4 Channel Micro Size Amplifier - 1000W
Sale
Soundstream MR4.1400D, Rubicon Nano Marine 4 Channel Full Range Amplifier
Soundstream AR4.1800, Arachnid 4 Channel Class A/B Amplifier - 1800W
Soundstream AR4.1200, Arachnid 4 Channel Class A/B Amplifier - 1200W
Sale
Soundstream PN4.1000D, Picasso Nano 4 Channel Class D Full Range Amplifier, Small Size - 2000W
Sale
Soundstream PN4.520D, Picasso Nano 4 Channel Class D Full Range Amplifier, Small Size - 1040W
Sale
Soundstream ST4.500D, Stealth 4 Channel Class D Full Range Amplifier, SUPER Micro Size - 500W
Sale
Soundstream ST4.1200D, Stealth 4 Channel Class D Full Range Amplifier, Micro Size - 1200W
Sale
Soundstream ST4.1000DB, Stealth 4 Channel Class D Full Range Amplifier, Micro Size w/ Bluetooth - 1000W
Sale
Soundstream ST4.1000D, Stealth 4 Channel Class D Full Range Amplifier, Micro Size - 1000W
Sale
Soundstream RN4.1400D, Rubicon Nano 4 Channel Class D Full Range Amplifier - 1400W
Sale
Soundstream BXA4-1800, Bass Xtreme 4 Channel Class A/B Amplifier - 1,800W
Sale
Soundstream TXP4.3500D, Tarantula Extreme 4 Channel Class D, 1 Ohm Stable Amplifier, Extreme High Power Amp - 3500W
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