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Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit in Kuwait

Harmony Audio Alpine Compatible with 2002-2013 Chevy Avalanche W12S4 Dual 12" Subwoofer 500W Loaded Sealed Sub Box Enclosure Rhino Coated Bundle | HA-A800.1 800W Amplifier, 4GA Amp Wiring Kit

KWD 153
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Special Features

  • PERFECT VEHICLE COMPATIBILITY: Designed specifically compatible with 2002–2013 Chevy Avalanche, this dual 12" enclosure ensures a precise and secure OEM-style fit. No modifications are required, making installation simple and hassle-free. The sealed design provides tight and accurate bass response for all music genres. Its position in the cargo area maintains full functionality of your truck. Enjoy improved overall sound quality that blends seamlessly with your vehicle's interior.
  • PREMIUM ALPINE W12S4 SUBWOOFERS: This bundle includes dual Alpine 12" W12S4 subwoofers engineered for clean and powerful low-frequency output. Each sub delivers consistent performance even at high volume. Alpine's trusted design prevents distortion and maintains clarity during heavy bass playback. These subs are ideal for daily listening and demanding music types. Expect long-lasting performance built for enthusiasts.
  • RUGGED RHINO-COATED ENCLOSURE: The enclosure features a durable Rhino-coated finish for superior protection against wear and environmental damage. This textured coating guards against moisture, scratches, and rough handling. It helps maintain the enclosure's structural integrity over years of use. The rugged exterior also improves resistance to temperature changes. Perfect for truck environments where durability is essential.
  • POWERFUL 500W RMS AMPLIFIER: The included HA-A800.1 amplifier delivers a strong 500W RMS output to power the dual subs efficiently. This mono amplifier provides clean, stable power for deep and controlled bass. Built-in protection circuitry ensures safe operation under heavy load. Its compact design makes it easy to mount in tight truck spaces. Enjoy a balanced system that enhances both power and clarity.
  • COMPLETE 4GA AMP WIRING KIT INCLUDED: The 4-gauge wiring kit supplies proper current flow to maximize amplifier performance. Heavy-duty cables reduce voltage drop and improve system reliability. Quality connectors ensure secure and long-lasting electrical contact. This kit includes everything needed for a clean and professional installation. It helps your audio system operate at peak efficiency from day one.

Description

This Package includes the following:
1 x GM2X12-AV-ECL-US-RL Compatible with Chevy Avalanche 02-13 Custom Dual 12" Sub Box Enclosure -Rhino Coated
2 x ALP19-W12S4 Alpine W12S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 12" Subwoofer
1 x HA-A800.1 Harmony Audio HA-A800.1 Car Stereo Class D Amp Mono 1600 Watt Subwoofer Amplifier - 1 Ohm Stable - Includes Bass Remote
1 x HA-AK4 Harmony Audio HA-AK4 Car Stereo Complete 4 Gauge 1800W Amp Amplifier Install Kit
Compatible with Chevy Avalanche 02-13 Custom Dual 12" Sub Box Enclosure -Rhino Coated
Air Space: 0.48 Cubic Feet per Sub
Mounting Depth: 4 1/2"
Sealed Enclosure
Dimensions: Width 48" x Height 6" x Depth 16-3/4"
This box is Compatible with Chevy:
2002 - 2013 Avalanche
Alpine W12S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 12" Subwoofer
Subwoofer Series: BassLine (Alpine)
Subwoofer Size: 12"
Peak Power Handling: 750 watts
RMS Power Handling: 250 watts
Voice Coil(s): Single
Impedance (Per Voice Coil): 4 ohms
Frequency Response: 22 - 200 Hz
Sensitivity: 87.9 dB
Subwoofer Design: Round / Circle
Main Cone Color: Black
Harmony Audio HA-A800.1 Car Stereo Class D Amp Mono 1600 Watt Subwoofer Amplifier - 1 Ohm Stable - Includes Bass Remote
Alloy Series Mono - 1 Channel Class D Amplifier
Power Handling:14.4V @ 1 Ohm800 Watts RMS x 1
1600 Watts PEAK x 1

14.4V @ 2 Ohm600 Watts RMS x 1
1200 Watts PEAK x 1

Frequency Response: 10Hz-180Hz
Signal to Noise Ratio: 95dB, A-weighted
Recommended Wiring Power Gauge: 1/0 Gauge
Dimensions: 12-3/8" Length x 6-1/8" Width x 2" Height

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