STX Audio STX851A Digital Bass Processor - Dash Mount Remote Control, Adjustable Sweep & Wide Bass Controls, 133dB SNR, Balanced RCA Inputs - Car Audio Enhancement

★★★★★ 5.0 45 reviews

US$22.00
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US$22.00
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Free shipping Free 30-day returns

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Product details

Management number 221571913 Release Date 2026/05/03 List Price US$22.00 Model Number 221571913
Category
  • ENHANCED BASS - The STX Audio STX851A features a dedicated digital bass restoration circuit, reinjecting low-frequency detail lost during recordings for powerful, immersive bass across all music formats.
  • PRECISE TUNING - With dual rotary knobs for SWEEP and WIDE control, you can customize your bass response by selecting frequencies between 27Hz and 63Hz, ensuring perfect tuning for any car audio setup.
  • HIGH PERFORMANCE - Experience superior sound quality with a frequency response of 10Hz to 35KHz, 133dB signal-to-noise ratio, and only 0.0025% total harmonic distortion for crystal clear bass enhancement.
  • NOISE SUPPRESSION - Balanced RCA inputs handle up to 15V rms with over 62dB noise rejection and a 10K ohm impedance, effectively minimizing engine noise and interference, compatible with both factory and aftermarket units.
  • USER-FRIENDLY CONTROL - The included dash-mount remote with LED indicator allows for easy bass level adjustments from the driver's seat, along with a subsonic filter to eliminate unnecessary low frequencies.
  • EFFICIENT INSTALLATION - Operating on 12V DC with a low draw of only 150mA, this inline signal processor seamlessly integrates into your existing car audio system before crossovers or amplifiers for optimal performance.

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