JL Audio TwK-88
System Tuning DSP with 8-ch. Stereo RCA Inputs / 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™ 2.0 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.
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 | Eight |
| Input Type | Line-level, Differential-Balanced |
| Input Voltage Range | 250 mV - 7.1 V RMS |
| Minimum Input Voltage | 10 mV RMS |
| Input Level Setting | 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, 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 |
- SKU:
- TwK-88
- UPC:
- 699440981019
- Condition:
- New
JL Audio Warranty
| Mobile Audio Subwoofer Drivers | JL Audio Subwoofer Drivers are warrantied against defects in materials and workmanship for One (1) Year from purchase date. |
| Mobile Audio Amplifiers and Electronic Products | JL Audio Amplifiers and Electronics are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
| Mobile Audio Speaker Systems | JL Audio Speaker Systems are warrantied against defects in materials and workmanship for One (1) Year from purchase date. |
| Mobile Audio Engineered Connection Systems | JL Audio Engineered Connection Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
| Mobile Audio Enclosed Subwoofer Systems | JL Audio Enclosed Subwoofer Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
| Stealthbox® Subwoofer Systems | JL Audio Stealthbox® Subwoofer Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
| Marine Speaker Systems and Subwoofers | JL Audio Marine Speaker Systems and Subwoofers are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
| Marine Amplifiers and Electronics | JL Audio Marine Amplifiers and Electronics are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
| Marine Engineered Connection Systems | JL Audio Engineered Connection Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
| SlamPak™ Powersports Audio Systems | JL Audio SlamPak™ Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
| Stealthbox® Powersports Subwoofer Systems | JL Audio Stealthbox® Subwoofer Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date. |
UPC: |
699440981019 |
Bundle: |
No |
Feature 1: |
System Tuning DSP with 8-ch. Stereo RCA Inputs / 2 Digital (Optical and Coaxial) Inputs / 8-ch. Stereo RCA Outputs / 1 Digital Optical Output |
Feature 2: |
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. |
Feature 3: |
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. |
Feature 4: |
The included DRC-200 Digital Remote Controller offers dual level controls, toggles up to six presets, and has an LED indicator. |
Feature 5: |
Control the TwK™ 88’s entire feature set by connecting it to your PC via USB, using the companion TüN™ Software interface. |
Condition: |
NEW |
Manufacturer SKU: |
98101 |
Weight: |
5.0000 lbs |
