ESX Q800A - 20 cm 8 inch active subwoofer spare wheel
Produit disponible sous 6 jours.
SKU: Q800A
Category: Amplified Subwoofers, Car Audio Subwoofers, ESX, Home Page, Spare Wheel Boxes
Vendeur:ESX

ESX Q800A - 20 cm 8 inch active subwoofer spare wheel
Full description:
The ESX Q800A is an ultra-compact active subwoofer, perfect for discreet installation while ensuring punchy bass. It shares the same features as the renowned V1100A , awarded by Car & Hifi as the best compact subwoofer.
Its 20 cm (8”) subwoofer is designed for maximum efficiency , while delivering deep bass. Its innovative aluminum and plastic enclosure incorporates a long bass-reflex channel, optimizing bass response and increasing its impact.
The integrated Class A/B amplifier delivers 100W RMS (200W max) , with precise adjustment of the low-pass filter (LPF 50-150 Hz) , an adjustable Bass Boost (0-12 dB @ 45 Hz) , a fixed 20 Hz subsonic and a phase adjustment (0°/180°) .
Thanks to its 36 cm diameter circular design , the Q800A can be installed in a spare wheel compartment or directly inside a 15” or larger rim , using the screw provided.
Main features:
- 20 cm (8”) active subwoofer
- Compatible with spare wheel housings (from 15”)
- Class A/B integrated amplifier – 100W RMS / 200W max
- Bass-reflex enclosure optimized for deeper bass
- Reinforced fiberglass cone for better pressure resistance
- Adjustable low-pass filter (50-150 Hz) and Bass Boost (0-12 dB @ 45 Hz)
- Auto Turn-On function for automatic start
- Wired remote control provided to adjust settings remotely
- RCA & high-level inputs for compatibility with all audio systems
- Dimensions: Ø 360 x 145 mm
Technical specifications:
Features | Details |
---|---|
Kind | Active bass-reflex subwoofer |
Subwoofer | 20 cm (8") |
Amplifier | Integrated Class A/B |
Power | 100W RMS / 200W Max |
LPF (Low Pass Filter) | 50-150 Hz |
Bass Boost | 0-12 dB @ 45 Hz |
Subsonic | 20 Hz fixed |
Phase Shift | 0° / 180° |
Connections | RCA & high level inputs |
Automatic activation | Yes |
Fixing | Installation in spare wheel (15”+) |
Remote | Yes, included |
Dimensions | Ø 360 x 145 mm |
Package Contents:
- 1x ESX Q800A Subwoofer
- 1x Wired remote control
- 1x Power Cable
- 1x Spare wheel fixing screw
- Installation documentation
Optional accessories (sold separately):
- Amplified Wiring Kit : For an optimized installation
- High-level RCA adapters : For better compatibility with original car radios
- Acoustic insulation foam : To reduce vibrations and optimize sound reproduction
Download:
📄 ESX Q800A Instructions (PDF)
Why choose the ESX Q800A?
- Optimal space saving , designed to fit in the spare wheel
- Powerful and deep bass , with an optimized bass-reflex design
- Simple and discreet installation , without sacrificing trunk space
- Integrated Class A/B amplifier , providing a power of 200W max
- Adjustable remote controls with the included remote control
The ESX Q800A is the perfect choice for those looking to upgrade their audio system without adding bulk to their vehicle. Its smart design, powerful sound, and easy installation make it a benchmark in compact subwoofers.
🚀 Improve your sound with the ESX Q800A now!

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We deliver to mainland France and several European countries, directly from our warehouse in France.
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