Hero image 0 of Harmony Audio Alpine fits 15-23 Ford Mustang Coupe W10S4 Dual 10" Subwoofer 500W Sealed Sub Box | HA-A800.1 Amplifier, 4GA Amp Kit, 0 of 9

Alpine

Harmony Audio Alpine fits 15-23 Ford Mustang Coupe W10S4 Dual 10" Subwoofer 500W Sealed Sub Box | HA-A800.1 Amplifier, 4GA Amp Kit

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Key item features

DESIGNED FOR 15–23 MUSTANG COUPE: This dual 10" sealed enclosure is engineered specifically for 2015–2023 Ford Mustang Coupe models. Its precision-fit construction installs cleanly with no cutting or modifications required. The sealed chamber produces tight, accurate bass that matches the acoustic profile of the Mustang’s sporty cabin. It fits securely in the trunk while still allowing practical storage space. Enjoy a performance-focused audio upgrade made for modern Mustang owners.
ALPINE W10S4 TIGHT, HARD-HITTING BASS: Equipped with two Alpine W10S4 10" subwoofers, this system delivers punchy, controlled, and distortion-free low-end output. Each woofer handles high RMS power while maintaining clarity during heavy playback. Alpine’s reliable engineering ensures years of consistent performance. These subs add strong, responsive bass that enhances all types of music. Expect clean, impactful low frequencies on every drive.
SEALED ENCLOSURE FOR ACCURACY: The sealed enclosure design provides precise bass reproduction ideal for sound-quality-focused builds. High-strength construction reduces unwanted vibration and resonance for smoother output. Its Mustang-specific layout ensures a secure, stable fit inside the trunk area. Bass performance stays consistent from low to high volume levels. Built for long-term use, it delivers dependable performance year after year.
500W RMS HA-A800.1 AMPLIFIER: The HA-A800.1 amplifier supplies a clean and steady 500W RMS to drive both Alpine subwoofers efficiently. Its distortion-free signal ensures deep, powerful bass even at higher listening volumes. Integrated protection circuitry keeps your system operating safely during demanding playback. The compact chassis fits easily within the Mustang’s limited mounting spaces. This amplifier provides strong, balanced power to complete your audio upgrade.

Specs

Rms power rating
500 W
Woofer size
10 in
Subwoofer type
Subwoofer
Brand
Alpine
Subwoofer enclosure type
Sealed
Impedance
4 ohm

Current price is $394.95

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About this item

Product details

This Package includes the following:

1 x Compatible with 2015 - 2023 Ford Mustang Coupe Dual 10" Custom Sub Box Subwoofer Enclosure
2 x Alpine W10S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 10" Subwoofer
1 x Harmony Audio HA-A800.1 Car Stereo Class D Amp Mono 1600 Watt Subwoofer Amplifier - 1 Ohm Stable - Includes Bass Remote
1 x Harmony Audio HA-AK4 Car Stereo Complete 4 Gauge 1800W Amp Amplifier Install Kit

Compatible with 2015 - 2023 Ford Mustang Coupe Dual 10" Custom Sub Box Subwoofer Enclosure

Mounting Depth: 9"
Air Space: 0.90 Cubic Feet per Sub
Sealed Enclosure
Constructed with High Quality MDF
High Quality Black Carpet
Overall Dimensions: 46-5/8" L X 12" W X 15-1/4" H
Enclosure installs in the trunk, subs face towards the rear of the vehicle

This box is Compatible with Ford:

2015 - 2023 Mustang Coupe

Alpine W10S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 10" Subwoofer

Peak Power Handling: 750 watts
RMS Power Handling: 250 watts
Voice Coil: Single
Impedance (Per Voice Coil): 4 ohms
Frequency Response: 24 - 200 Hz
Sensitivity: 86.6 dB
Subwoofer Design: Round / Circle

Harmony Audio HA-A800.1 Car Stereo Class D Amp Mono 1600 Watt Subwoofer Amplifier - 1 Ohm Stable - Includes Bass Remote

Power Handling:
- 14.4V @ 1 Ohm
  - 800 Watts RMS x 1
  - 1600 Watts PEAK x 1
14.4V @ 2 Ohm
- 600 Watts RMS x 1
- 1200 Watts PEAK x 1
Frequency Response: 10Hz-180Hz
Turn On: DC Offset or 12V Remote
Recommended Wiring Power Gauge: 1/0 Gauge
Dimensions: 12-3/8" Length x 6-1/8" Width x 2" Height

DESIGNED FOR 15–23 MUSTANG COUPE: This dual 10" sealed enclosure is engineered specifically for 2015–2023 Ford Mustang Coupe models. Its precision-fit construction installs cleanly with no cutting or modifications required. The sealed chamber produces tight, accurate bass that matches the acoustic profile of the Mustang’s sporty cabin. It fits securely in the trunk while still allowing practical storage space. Enjoy a performance-focused audio upgrade made for modern Mustang owners.
ALPINE W10S4 TIGHT, HARD-HITTING BASS: Equipped with two Alpine W10S4 10" subwoofers, this system delivers punchy, controlled, and distortion-free low-end output. Each woofer handles high RMS power while maintaining clarity during heavy playback. Alpine’s reliable engineering ensures years of consistent performance. These subs add strong, responsive bass that enhances all types of music. Expect clean, impactful low frequencies on every drive.
SEALED ENCLOSURE FOR ACCURACY: The sealed enclosure design provides precise bass reproduction ideal for sound-quality-focused builds. High-strength construction reduces unwanted vibration and resonance for smoother output. Its Mustang-specific layout ensures a secure, stable fit inside the trunk area. Bass performance stays consistent from low to high volume levels. Built for long-term use, it delivers dependable performance year after year.
500W RMS HA-A800.1 AMPLIFIER: The HA-A800.1 amplifier supplies a clean and steady 500W RMS to drive both Alpine subwoofers efficiently. Its distortion-free signal ensures deep, powerful bass even at higher listening volumes. Integrated protection circuitry keeps your system operating safely during demanding playback. The compact chassis fits easily within the Mustang’s limited mounting spaces. This amplifier provides strong, balanced power to complete your audio upgrade.

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Specifications

Rms power rating

500 W

Woofer size

10 in

Subwoofer type

Subwoofer

Brand

Alpine

Warranty

Warranty information

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