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System Tuning DSP controlled by T N software, Digital INPUT ONLY / 8-ch. Analog Outputs

JL Audio TWKD8

Quick Specs

  • Type: Car Accessories
  • Energy Star Rated: No
 

System Tuning DSP with Digital Optical Input / 8-ch. Stereo RCA Outputs / 1 Digital Optical Output


The TwK® D8 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® D8 is equipped with a digital optical (Toslink) input and connects directly to our FiX® 82 OEM Integration DSP, or any 2-channel digital (S/PDIF) output, to maintain an all-digital signal path.

The TwK® D8 is also equipped with flexible 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® D8's entire feature set by connecting it to your PC via USB, using the companion T N® Software interface.

  • All-digital, optical (Toslink) input connects directly to any digital (S/PDIF) output.
  • Flexible input mixer allows left and right 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.

Download and test-drive all T N® software versions in simulation mode for free (no TwK hardware needed).

Learn More


Technology

JLid™

JLid™ is JL Audio's protocol for digital controllers and for communication of settings between devices (not for audio signals).


General Specifications
Power Supply Type Regulated DC-DC SMPS
Input Operating Voltage 10 - 16 VDC
Standby Current Draw <1.5 mA
Operating Current Draw 0.7 A
Recommended Fuse Value 1 A
Input Channels Single Digital Input
Input Type Differential-Balanced
Input Voltage Range 250 mV - 7.1 V RMS
Minimum Input Voltage 10 mV RMS
Input Level Setting N/A
Output Channels Eight
Analog Output Unbalanced, stereo RCA jacks
Digital Output Optical (Toslink) output (S/PDIF)
Output Impedance 450
Latency Optical - Optical: 4.860 mS
Optical - Analog: 4.805 mS
S/N Ratio 96 dB (A-Weighted, referred to 4V RMS Output)
THD+N @ Rated Output 0.02% (20 Hz - 20 kHz)
Signal Processing
Audio Resolution 24 bit / 48 kHz
Number of EQ Bands 10 x 8 Channels
Remote Level Control Included (DRC-200)
Remote Level Functions Master Volume Control + Trim; Master Volume Control + Fader; Zone Control, LED Status Reporting
Physical Specifications
Height (H) 1.85 in / 47 mm
Width (W) 4.29 in / 109 mm
Depth (D) 6.14 in / 156 mm
Net Weight 2.58 lb / 1.17 kg

Quick Specs


  • Appearance

  • Type: Car Accessories

  • Features

  • Energy Star Rated: No

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Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.