AudioWinner 999KEQ Digital Car Audio Equalizer with USB and SD Player
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AudioWinner 999KEQ Digital Car Audio Equalizer with USB and SD Player

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999KEQ Digital Car Audio Equalizer for Supplementary Sourcing

AudioWinner 999KEQ is a digital car audio equalizer with USB/SD playback, 4-band sound adjustment, subwoofer control, and multiple RCA outputs.

  • Product type: supplementary car audio equalizer for selected dealer, installer, distributor, and private-label projects.
  • Audio control: Bass, Mid, Treble, and Subwoofer adjustment for aftermarket car audio systems.
  • Media and connection: USB/SD playback, AUX/DVD input, microphone input, and Front / Rear / Subwoofer RCA outputs.
  • B2B confirmation: confirm target market, quantity, packaging or branding needs, sample plan, and batch plan before ordering.

Positioning note: 999KEQ belongs to Other Car Audio Products. It is a supplementary equalizer product and does not replace AudioWinner DSP processors or DSP car amplifiers.

Request Bulk Order Quote
For sample testing, distributor sourcing, packaging, or brand project discussion. Prefer email?
Price: $ 45
  • 999KEQ

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Professional Car Audio Equalizer Designed for OEM & Wholesale Projects

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.

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Professional Audio Tuning

Independent controls for Bass, Mid, Treble and Subwoofer deliver flexible sound adjustment for different vehicle audio systems.

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High Voltage Signal Output

Supports high-level pre-amplifier output up to 8V RMS, providing cleaner signal transmission and improved amplifier performance.

Built-in USB & SD Media Player

Integrated digital music playback eliminates the need for additional external media players.

Independent Subwoofer Control

Dedicated subwoofer volume adjustment provides accurate low-frequency management for aftermarket audio upgrades.

Multiple RCA Outputs

Supports Front, Rear and Subwoofer outputs, making installation simple for multi-amplifier systems.

Universal 12V Vehicle Compatibility

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.

  • Private label and logo discussion
  • Packaging and user manual discussion
  • Sample testing before batch order
  • Technical support for confirmed sourcing projects

Before quotation, share the target market, product model, expected quantity, customization requirement, and sample or bulk plan.

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