SKU: 98838504535

JL Audio TwK-88 : 8ch Digital System Tuning DSP

Sale price$261.00 Regular price$290.00
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

JL Audio TwK-88 : 8ch Digital System Tuning DSPSystem Tuning DSP with 8 Channel Stereo RCA Inputs and 2 Digital (Optical and Coaxial) Inputs 8 ch. Stereo RCA Outputs 1 Digital Optical Output. The TwK 88 is a state of the art digital signal processor engineered to deliver world class system tuning capabilities in an easy to use format. Equipped with an advanced 24 bit DSP processor, the TwK 88 includes flexible input output options, 80 total bands of equalization and powerful mixing tools. The

System-Tuning DSP with 8-Channel Stereo RCA Inputs and 2-Digital (Optical and Coaxial) Inputs / 8 ch. Stereo RCA Outputs / 1 Digital Optical Output.

The TwK™ 88 is a state-of-the-art digital signal processor engineered to deliver world-class system tuning capabilities in an easy-to-use format. Equipped with an advanced 24-bit DSP processor, the TwK™ 88 includes flexible input/output options, 80 total bands of equalization and powerful mixing tools. The included DRC-200 Digital Remote Controller offers dual level controls, toggles up to six presets, and has an LED indicator.

Control the TwK™ 88’s entire feature set by connecting it to your PC via USB, using the companion TüN™ Software interface.

  • Flexible input design with 8 differential-balanced, line-level analog inputs (RCA), accepting line-level signals up to 7.1V (RMS)
  • Separate optical (Toslink) and coaxial digital inputs for connection to digital S/PDIF sources.
  • Flexible input mixer allows input channels to be combined with full control over each input’s level and polarity.
  • 8 banks of 10-band graphic or parametric equalizers with configurable EQ assignment
  • Powerful crossover section with fully variable, high-pass and low-pass filters, crossover slopes are selectable from 6 dB/octave to 48 dB/octave (in 6 dB/octave increments)
  • Configurable polarity and delay settings, with separate entries for speaker distance plus offset control; fully linkable with other channels, in any combination, for adjustment
  • Precise output level controls, adjustable in 0.5 or 0.1 dB increments, fully linkable with other channels, in any combination
  • 8 analog, line-level RCA output jacks (4V RMS)
  • Optical (Toslink) output jack provides a pass-through digital audio (S/PDIF) signal from any pair of input channels, with no signal processing applied.
  • Remote turn-on output (+12VDC) for activating aftermarket audio equipment.
  • JLid™ Port allows connection of the included DRC-200 Digital Remote Controller to add dual configurable level controls, preset selection and LED status reporting from the driver's seat.
Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98838504535

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Customer Review
Omaha, US
★★★★★ 4
Always fits and is easy to install
Size: 9.5" x 10.9" x 2.1"
We've bought these for years and they always fit and are easy to install. Easy to see when they are dirty and need to throw away. Embarrassed that we let the car dealership do it for so long. We set on six-month subscribe and save so that we know when to replace it - change it whenever it shows up!
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Reviewed in the United States on September 13, 2023
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Randy Shiverdecker
Battle Creek, US
★★★★★ 5
Better than I expected.
Size: 9.5" x 10.9" x 2.1"
Fits perfectly. Easy to install. As good of quality as the original equipment filter.
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Reviewed in the United States on January 9, 2026
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Victor Escobar
San Leandro, US
★★★★★ 5
Great
Size: 9.5" x 10.9" x 2.1"
Excellent product! My car really needed it. Super fast delivery and the best price. I'm super happy with this product.
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Reviewed in the United States on November 12, 2025
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Gladys
Louisville, US
★★★★★ 5
Honda crv filter
Size: 9.5" x 10.9" x 2.1"
Good cabin filter for my 2019 Honda crv
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Reviewed in the United States on May 11, 2026
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Joel
San Leandro, US
★★★★★ 5
2017 honda civic
fits perfectly on my 2017 honda civic and easy to install. its an above average filter as well.
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Reviewed in the United States on April 18, 2026

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