The 999KEQ Digital Car Audio Equalizer is developed for aftermarket car audio systems requiring flexible sound adjustment, stable signal output and multimedia playback. It integrates a 4-band equalizer, USB/SD digital player, microphone control and independent subwoofer adjustment into one compact unit.
Designed for distributors, installers and private label brands, the 999KEQ offers reliable performance and comprehensive OEM customization services.
Independent controls for Bass, Mid, Treble and Subwoofer deliver flexible sound adjustment for different vehicle audio systems.
Supports high-level pre-amplifier output up to 8V RMS, providing cleaner signal transmission and improved amplifier performance.
Integrated digital music playback eliminates the need for additional external media players.
Dedicated subwoofer volume adjustment provides accurate low-frequency management for aftermarket audio upgrades.
Supports Front, Rear and Subwoofer outputs, making installation simple for multi-amplifier systems.
Compatible with most aftermarket car audio installations using 11–15V DC power systems.
The 999KEQ is suitable for:
Car Audio Distributors
Automotive Electronics Importers
Car Audio Installation Shops
OEM Car Audio Brands
Private Label Projects
Car Entertainment System Integrators
Specification | Details |
|---|---|
Model | 999KEQ |
Product Type | Digital Car Audio Equalizer |
Working Voltage | 11–15V DC |
Maximum Output | 8V RMS |
Frequency Response | 10Hz–20kHz ±1dB |
THD | 0.01% |
Signal-to-Noise Ratio | >95dB |
Channel Separation | >50dB |
Input Impedance | 20KΩ |
Input Sensitivity | 0.1–6V RMS |
Audio Inputs | AUX / DVD |
Media Playback | USB / SD Card |
RCA Outputs | Front / Rear / Subwoofer |
Microphone Input | Supported |
Subwoofer Control | Independent |
Equalizer | 4-Band Analog Equalizer |
Every unit is manufactured under strict quality control procedures to ensure consistent performance and long-term reliability.
100% Functional Testing
Stable Audio Signal Inspection
Professional Packaging
Export Standard Quality Control
AudioWinner can discuss OEM/ODM support for confirmed car audio equalizer projects, including logo, packaging, front panel, manual, barcode, sample preparation, and batch production requirements.
Before quotation, share the target market, product model, expected quantity, customization requirement, and sample or bulk plan.
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