JL Audio TWK-88

The TWK-88 from JL Audio is a top-of-the-line eight-channel Digital Signal Processor (DSP). With its user-friendly formatting, it offers first-class system tuning capabilities and is equipped with an advanced 24-bit DSP processor. It stands out with its flexible input/output options, 80 equalization bands and powerful mixing tools. The included DRC-200 digital remote control allows additional control and customization, making it an optimal choice for audiophiles.

• System Tuning DSP with 8-channel. Stereo RCA inputs / 2 digital (optical and coaxial) inputs / 8-channel. Stereo RCA outputs / 1 digital optical output
  
• The TwK™ 88 is a state-of-the-art digital signal processor designed to deliver best-in-class system tuning capabilities in a user-friendly format.
• Equipped with an advanced 24-bit DSP processor, the TwK™ 88 flexible input/output options, 80 total equalization bands and powerful mixing tools.
• The included DRC-200 digital remote control offers two level controls, switches up to six presets and has an LED display.
• Flexible input design with 8 differential balanced analog line-level inputs (RCA) that accept 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 combining input channels with full control over the level and polarity of each input.
  
• 8 banks of 10-band graphic or parametric equalizers with configurable EQ assignment
  
• Powerful crossover with fully variable high and low pass filters, the slope of the crossover is selectable from 6 dB/octave to 48 dB/octave (in steps of 6 dB/octave)
  
• Configurable polarity and delay settings with separate entries for speaker distance plus offset control; fully linkable to other channels in any combination for customization
  Precise output level controls, adjustable in 0.5 or 0.1 dB steps, fully linkable to other channels, in any combination
  8 analog, line-level RCA output jacks (4V RMS)
  
• The optical (Toslink) output jack provides a digital pass-through audio signal (S/PDIF) from any pair of input channels, with no signal processing applied.
  
• Remote power-on output (+12VDC) for activating aftermarket audio devices.
  
• JLid™ Port allows connection of the included DRC-200 digital remote control to add two configurable level controls, preset selection and LED status messages from the driver's seat.

• Power supply type: Regulated DC-DC SMPS
  
• Input operating voltage: 10 - 16 VDC
  
• Standby current consumption: <1.5 mA
  
• Current consumption during operation: 0.7 A
  
• Recommended fuse value: 1 A
  
• Input channels: Eight
  
• Input type: line level, differential-balanced
  
• Input voltage range: 250 mV - 7.1 V RMS
  
• Minimum input voltage: 10 mV RMS
  
• Input level adjustment: Eleven discrete selections from 250 mV - 7.1V RMS
  
• Output channels: Eight
  
• Analog output: unbalanced, stereo RCA jacks
  
• Digital output: Optical (Toslink) output (S/PDIF)
  
• Output impedance: 450 Ω
  
• Latency: Analog - Analog: 5.425 mS
  
• Analog - Optical: 5,470 mS
  
• Optical - Optical: 4,860 mS
  
• Optical - Analog: 4.805 mS
  
• S/N ratio: 98 dB (A-weighted, based on 4V RMS output)
  
• THD+N @ Rated Output: 0.02% (20Hz - 20kHz)

• Audio resolution: Hires with 24 bit / 48 kHz
  
• Number of EQ bands: 10 x 8 channels
  
• Remote Control : Included (DRC-200)
  
• Remote level functions: Master volume control + trim; Master volume control + fader; Zone control, LED status report

• Height (H) : 1.85 inches / 47 mm
  
• Width (W): 109 mm (4.29 inches)
  
• Depth (D) : 156 mm (6.14 inches)
  
• Net weight: 2.58 lb / 1.17 kg