Crunch GP-1000.4 Ground Pounder Series 1000W Max Power 4-Channel, Class A/B Car Amplifier
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What's Inside?
- • 1000W 4-Channel, Class A/B Car Amplifier
- • (4) Mounting screws
- • (4) Washers
- • Spare Fuse
- • High-Level Input Wiring harness with Molex Connector
- • Owner's Manual
Immersive Sound Quality
Discover the Crunch GROUND POUNDER amplifier, designed to elevate your vehicle's audio system with maximum power and precision. With versatile connectivity options, built-in bass control, and a sleek black/red design, this amplifier ensures immersive sound quality and reliable performance. Ideal for universal compatibility and backed by a 1-year warranty, it's the perfect upgrade for any mobile audio setup.
Enhanced Listening Experience
Achieve pristine audio quality with our amplifier, featuring a low-noise preamplifier circuit and high-quality RCA inputs for minimal distortion. Seamlessly integrate with OEM audio systems using high-level inputs, and customize your setup with versatile configuration options. Fine-tune your audio with Variable Electronic 12dB Per Octave crossover and fully adjustable 12dB crossovers for an enhanced listening experience.
Maximum Power Efficiency And Sound Quality
Experience enhanced audio performance with our amplifier featuring exclusive Crunch SPEED-FET MOSFET technology for maximum power efficiency and sound quality, complemented by a QTD Technology Aluminum Heat Sink ensuring optimal heat dissipation. Benefit from a high-energy Pulse Width Modulated Power Supply, secure nickel-plated brass connections, convenient screw-down connectors, and LED system protection circuitry for reliable and hassle-free operation.
- Maximum Power : 1000 Watts
- Number of Channels : 4
- Frequency Response : 10-22000 Hz
- Built In Crossovers : Yes
- RMS Power Output : 4x250 Watts
- Amplifier Class : A/B
- Fuse Rating : 1x30 A
Features:
- Low Noise Preamplifier Circuit: Minimizes distortion for pristine audio quality.
- RCA Inputs: Utilizes high-quality RCA materials to prevent interference and minimize distortion.
- High Level Inputs: Integrates easily with OEM audio systems for maximum aftermarket amplifier power.
- Operation Mode: Offers versatile configuration options, including Four Channel Stereo, Dual Stereo Bridged, Stereo + Bridged Mono, and Dual Bridged Mono.
- Crossover Type: Variable Electronic 12dB Per Octave for precise control over crossover frequencies.
- Electronic Equalizer: Fully Adjustable 12dB Crossovers for fine-tuning audio settings.
- Class A/B Topology: High-quality circuit enables POWER DRIVE to generate high power levels with minimal distortion.
- Output Device Technology: Exclusive Crunch SPEED-FET MOSFET components maximize power efficiency while enhancing sound quality.
- QTD Technology Aluminum Heat Sink: Ensures efficient heat dissipation, maintaining amplifier performance.
- 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 provide secure, corrosion-resistant connections.
- Connection Type: Screw Down Connectors allow easy, secure installation with hand tools.
- LED System Protection Circuitry Diagnostics: Monitors overload and speaker short protection with illuminated indicators for easy troubleshooting.
Details and Specifications:
- Dimensions: 10 × 8 × 2.375 inches
- Type: Amplifier
- Brand: Crunch
- Series: GROUND POUNDER
- Category: Mobile
- Condition: New
- Color: Black/Red
- Model Replaced: PD-1000.4
- Warranty: 1 Year
- Compatible Vehicles: Universal
- Class: Class A/B
- Total Channels: 4
- Max Power (watts): 1000
- Power @ 2 Ohms (ch x watts): 4 x 250
- Power @ 4 Ohms (ch x watts): 4 x 125
- Mono Bridged @ 4 Ohms (ch x watts): 2 x 500
- Crossover: Variable Electronic 12dB Per Octave
- Tone Control / Parametric EQ: Built-in Bass Control
- Bass Boost: Switchable: 0/+6/+12dB
- Variable Voltage: 0.2-9V
- Frequency Response: 10Hz-22kHz
- Speaker Level Audio Inputs: Yes
- Power Terminal 12v/GND: 4 AWG
- Speaker Terminal Wire Gauge: 12 AWG
- Fusing: 30A
- UPC: 806576231097
- Weight: 6.25
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
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Write a review!
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The only reason I'm giving this less then a 10 is because I have nothing to compare it to but the older Alpine that came with my vehicle. People complain about heat or other various things. I have this in a regular cab pickup...a 1978 Dodge truck with a bench seat.
I have the amp configured 2 ohm stable with two Kicker 3 way 6x9 door speakers and bridged to 2 10 inch Rockford Fosgate subs that came with the vehicle in a sealed box. Everything is loud and crisp.
I blast it for at least 2-3 hours non stop with no issues as I'm testing the vehicles cooling system and electrical system with new things I've installed since i just purchased the vehicle.
It's a great value for the price that's for sure!
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I don’t what all the fuss about the amp but I’m happy with mine. Been two months and the sound is really great. No problem with the build quality too. Don’t really have that much power as advertised but I still don’t have any issues with my full range speakers being paired with it.
