4-Channel Amplifiers (190)

Crunch Ground Pounder PZ2-2030.4D POWERZONE 2000 Watt Amplifier 4-Channel Car Audio Amplifier.  POWER ZONE four-channel amplifier highlighted with aggressive heatsink elements feature high-level inputs utilizing SPEED-FET output devices and QTD Technology produces 2000 watts of power in a four-channel application. General Features: Weight 3.8 lbs Dimensions 12 × 7 × 3.25 in Compatible Vehicles Universal Amp Class Class D Amp Total Channels 4 Amp Max Power (watts) 2000 Amp Power @ 2 Ohms (ch x watts) 4 x 250 Amp Power @ 4 Ohms (ch x watts) 4 x 500 Amp Mono Bridged @ 4 Ohms (ch x watts) 2 x 1000 Amp Crossover Variable Electronic 12dB Per Octave Amp Variable High Pass Crossover 12dB per Octave 40Hz-400Hz Amp Variable Low Pass Crossover 12dB per Octave 40Hz-400Hz Amp Tone Control / Parametric EQ Built-in Bass Control Amp Variable Voltage 0.2-6V Amp Frequency Response 10Hz-22kHz Amp Total Harmonic Distortion (THD) < 0.5% Amp Speaker Level Audio Inputs: Yes Pre-amp Audio Outputs Full Range, RCA Amp Power Terminal 12v/GND 4 AWG Amp Speaker Terminal Wire Gauge 12 AWG Amp Fusing External 60A Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Crunch GP-2000.4 2000W RMS Class AB Ground Pounder Series 4 Channel Car Amplifier Ground Pounder 2000W 4-Channel Class AB Amplifier by Crunch. Crunch Ground Pounder with QTD Technology delivers 1500 watts to subwoofers and includes built-in electronic crossovers. This top-grade product is expertly crafted in compliance with stringent industry standards, offering a fusion of well-balanced design and a high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else. General Features: 4 channels x 500 watts @ 2 ohms 4 channels x 250 watts @ 4 ohms 2 channels x 1,050 watts (mono bridged) @ 4 ohms Operates in 4-channel stereo, dual stereo bridged, stereo + bridged mono, or dual bridged mono Variable electronic crossover: 12 dB per octave Built-in bass control Bass boost: Switchable: 0/+6/+12 dB Variable voltage: .2 to 9V Frequency response: 10 Hz to 22 kHz RCA inputs for the highest sound quality connection with quality materials that help prevent interference and minimize distortion in the signal path Speaker-level or high-level audio inputs easily integrate with OED systems that do not offer RCA outputs. The maximum low-voltage signal from the source unit enters the amp through a low-voltage circuit, which minimizes distortion during the amplification process. Exclusive Crunch(R) SPEED-FET MOSFET components maximize power efficiency while improving sound quality and minimizing distortion. Heat sink QTD technology Quick Thermal Dispersion technology ensures the amplifier produces enormous power while running very cool with nearly undetectable musical distortions. Nickel-plated brass connection with terminals allows for a secure connection while resisting corrosion. Screw-down connectors provide easy access for hand tools, allowing a quick and secure connection. LED system protection circuitry, diagnostics, monitor overload, and speaker short protection with lighted indicators on the amplifier end panel Power terminal, 12-volt/ground: 4 gauge Speaker terminal wire gauge: 12 gauge Fusing: 2 x 30 amps Includes window sticker and manual Dimentions:  16" x 10" x 4"  Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

AUTOTEK MM-3025.4D 3000 Watt Compact Bridgeable 4 Channel Amplifier General Features: 3,000-Watt Max Power 4 Channels X 750 Watts At 2 Ohms 4 Channels X 375 Watts At 4 Ohms 2 Channels Mono Bridged X 1,500 Watts Aftermarket Class D Amp Replaces Or Supplements Vehicle’s Existing OEM Amp To Power Car’s Stereo Speakers Can Run In 4-channel or bridged mono Mode Drives Additional Power With A Small Footprint Frequency Response: 10 Hz To 22 Khz Total Harmonic Distortion (THD) Less Than 0.05% Road Worthy Tcid (Twin Coil Isolation Design) And Pro-Fi High Speed Mosfets Bring Extreme Power With High Sound Quality And Minimum Distortion Levels Heavy-Duty Aluminum Alloy Heatsink With Illuminated Logo Adds A Vibrant Display And Showcase For Every Car Audio Installation Nickel-Plated Brass Connection With Hex Set Screw Terminals For Secure Connection While Resisting Corrosion Angled Allen Key Connectors Provide Easy Access For Hand Tools For Quick And Secure Connections Maximum Low Voltage Signal From Source Unit Comes Into Amp Through Low Voltage Circuit, Which Delivers Minimal Distortion Through Amplification Process RCA Preamp Audio Outputs And Speaker Level Audio Inputs RCA Inputs And Outputs Provide the Highest Sound Quality Connection Full-Range Signal Pass Through Output Allows Additional Amps To Be Run From The "Output" RCA Connections, Which Minimize The Need For Additional Cables Running The Length Of The Vehicle, Minimizing Noise Onboard Variable Electronic Crossover 12 Db Per Octave Built-In Bass Control Amp Variable Low Pass: 40 Hz To 400 Hz High Energy Pulse Width Modulated Power Supply Delivers Power With Minimal Impact On Electrical System Monitor-Overload And Speaker-Short Protection With Lighted Indicators On Amp End Panel Power Terminal 12-Volt/Gnd: 4 Awg Speaker Terminal Wire Gauge: 12 Awg Amp Fusing: External 80 Amps Dimensions: 16 In. X 7 In. X 3.25 In. Includes Mounting Hardware And Manual Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Hifonics GE800.4 GEMINI SERIES CLASS A/B 4 Channel Amplifier 800 Watts The Hifonics GEMINI ELITE Four Channel audio amplifier delivers 800 watts of Hifonics High Fidelity, featuring a Simpatico coil design (SPC) and an Ultra-Fi Pulse Width Modulated MOSFET power supply. General Features: HIFONICS GEMINI SERIES CLASS A/B 4-CHANNEL AMPLIFIER, 800 WATTS 4 X 200 WATTS @ 2 OHMS 4 X 100 WATTS @ 4 OHMS (W X H X L) 8.375″ X 2.5″ X 12″ FUSES: 1 X 40A SUPER A/B CLASS VARIABLE LOW PASS CROSSOVER: 40HZ-300HZ VARIABLE HIGH PASS CROSSOVER: 40HZ-300HZ BASS BOOST- 0-9DB SUBSONIC FILTER: 10HZ-40HZ PHASE SHIFT: 0-180 DEGREES FREQUENCY RESPONSE: 10HZ-22KHZ POWER TERMINAL: 4 GA. SPEAKER TERMINAL: 12 GA. LOW-NOISE PREAMPLIFIER CIRCUIT HIGH/LOW LEVEL INPUTS VARIABLE ELECTRONIC CROSSOVER ELECTRONIC EQUALIZER ULTRA-FI™ MOSFET POWER SUPPLY HIGH GRADE ALUMINUM HEAT SINK LED SYSTEM PROTECTION CIRCUITRY DIAGNOSTICS Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.