BOSS Audio Systems R1004 4 Channel Car Amplifier – Riot Series, 400 Watts, Full Range, Class A/B, 2 Ohm Stable, IC (Integrated Circuit) Great for Car Speakers and Car Stereos
Amazon.com: PYLE PLMRA400 Amplificador de 4 canales, de 400 W, 4 canales : Electrónica
Amazon.com: ATOTO CA-AEC01 Car Amplifier, 4 Channel, 400 Watts Max Power, 2/4 Ohm Stable, Class A/B, Only Compatible with Selected ATOTO Car Stereos : Electronics
Amazon.com: BOSS Audio Systems MR1004 Marine Grade 400 Watt, 4 Channel, 2 4 Ohm Stable Class AB, Full Range Amplifier : Everything Else
Amazon.com: Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier - Waterproof, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator (PLMRA400) : Electronics
Amazon.com: Rockford Fosgate TM400X4ad Power Marine - Amplificador de 400 W (renovado) : Electrónica
Amazon.com: Soundstorm EV400.4 - Amplificador de potencia para coche (4 canales, 400 W, SSL) : Electrónica
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Amazon.com: Taramps TS400X4 Full Range 2 Ohm 4 Channel 400W Class D Car Audio Amplifier : Electronics
Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier
Amazon.com: 1 X 400Watt Class D Audio Amplifier Board Compact - T-AMP : Electronics
Facmogu S-299 40Wx4 Bluetooth Power Amplifier with Active Subwoofer Output Max 800W 4.1CH Subwoofer Amplifier Hi-Fi Integrated Mini Speaker Amp Audio Sub Bass Amp Remote Control & 12V Power Supply
Amazon.com: Rockville BluTube - Paquete receptor amplificador de tubo de 70 W con Rockville BLUE 14G50 OFC, (2) Rockville RockShelf 64C 400 W para estanterías y (2) soportes para altavoces Rockville RHTSB
Amazon.com: Pyle Hydra Marine Amplifier - Upgraded Elite Series 800 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3B) : Electronics
Amazon.com: Taramps TS400X4 Full Range 2 Ohm 4 Channel 400W Class D Car Audio Amplifier : Electronics
Amazon.com: Taramps TS400X4 Full Range 2 Ohm 4 Channel 400W Class D Car Audio Amplifier : Electronics
Amazon.com: Stetsom IR 400.4 2 Ohms Compact Digital 4 Channels Amplifier, IRON LINE, 400 Watts RMS 400x4, 2Ω Stable, Multichannel Digital Car Audio Amp TS, Full-Range Sound Quality, Crossover : Electronics
New BOSS Audio R1004 400 Watt 4 Channel Car Power Amplifier Mosfet+8 Ga Amp Kit
Amazon.com: Memphis Audio VIV400.4 - Amplificador para coche (400 W, 4 canales) : Electrónica
Taramps Bass 400 1 Channel 400 Watts Rms Car Audio Amplifier 2 Ohms : Everything Else - Amazon.com
Amazon.com: Taramps Bass 400 1 Channel 400 Watts Rms Car Audio Amplifier 2 Ohms : Everything Else
Amazon.com: Jensen Power760 4-Channel 760 Watt Amplifier (Black) : Electronics
Amazon.com: xd500/3 V2: 3 CH. Sistema de clase D amplificador, 500 W
Amazon.com: Facmogu AK380 Max 200Wx2 Mini Audio Power Amplifier, RMS 40Wx2 2.0 CH Bluetooth Receiver Speaker Amp with 12V 5A Power Supply, Bass & Treble Control Music Player Sound Amplifier for Car
Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 2 Channel Micro Amplifier - Waterproof, GAIN Level
