Product Details
Ground Pounder 1500W 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 made in compliance with stringent industry standards to offer a fusion of a well-balanced design and 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.
Specifications
Class: Class A/B |
Total Channels: 4 |
Power @ 2 Ohm (ch xW): 4 x 375 |
Power @ 4 Ohm (ch xW): 4 x 185 |
Mono Bridged @ 4 Ohm (ch xW): 2 x 750 |
Crossover: Variable Electronic 12 dB Per Octave |
Tone Control/Parametric EQ: Built-in bass control |
Bass Boost: Switchable: 0 / +6 / +12 dB |
Variable Voltage: 0.2 to 9V |
Frequency Response: 10Hz-22kHz |
Speaker Level Audio Inputs: Yes |
Power Terminal 12V/GND: 4 AWG |
Speaker Terminal Wire Gauge: 12 AWG |
Fusing: 40A |
Features
- Low Noise Preamplifier Circuit - Maximum low voltage signal from the source unit comes into the amplifier through a low voltage circuit which delivers minimal distortion through the amplification process
- RCA Inputs - Highest sound quality connection with quality RCA materials helps prevent interference and minimize distortion in the signal path
- High Level Inputs - Easily tie into OEM audio systems that do not offer RCA output to maximize aftermarket amplifier power
- Operation Mode - Four Channel Stereo, Dual Stereo Bridged, Stereo + Bridged Mono, Dual Bridged Mono
- Crossover Type - Variable Electronic 12dB Per Octave
- Electronic Equalizer - Fully Adjustable 12dB Crossovers
- Class/Topology- Class A/B: High sound quality circuit that allows POWER DRIVE to develop high levels of power with minimal distortion
- Output Device Technology - Exclusive Crunch SPEED-FET MOSFET components maximize power efficiency while improving sound quality and minimizing distortion
- Heat Sink - QTD Technology Aluminum: Quick Thermal Dispersion Technology assures additional mass in the aluminum Heat Sink keeps the amplifier running cool with nearly undetectable distortions during normal music listening
- Power Supply - High energy Pulse Width Modulated Power Supply delivers power with minimal impact on the electrical system
- Output Connections - Nickel Plated Brass Connection with terminals allow for secure connection while resisting corrosion
- Connection Type - Screw Down Connectors: Easy access for hand tool 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.
Crunch® has created ground pounding sound in the mobile audio industry for more than three decades. It has been a part of the Maxxsonics family since 2001 and offers a wide variety of products ranging in features and power to fit any system design. The manufacturer offers a wide collection of high-quality amplifiers, speakers, and subwoofers to meet the needs of the most demanding listeners. Crunch has been powering the music coming from CD players, MP3 players and even factory car audio systems and giving it real life and power for decades.