Page 2 - Software Interface
TwK-88 & TwK-D8 Installation Manual Protect Your Hearing! We value you as a long-term customer. For that reason, we urge you to practice restraint in the operation of this product so as to not damage your hearing and that of others in your vehicle. Studies have shown that continuous exposure to ...
Page 3 - Page 3; Specialty Software Requirement; Planning Your Installation
Page 3 Specialty Software Requirement The functionality of this product requires the use of TüN ™ Software to set up. Please visit jlaudio.com/tun to download the latest version of TüN ™ Software and supporting documents. The TwK ™ 88 is equipped with the following features: 1. Flexible input design...
Page 4 - Installation Procedure/Making Connections; The TwK; Use caution to ensure correct polarity and wire placement of; dangerous short circuit.
TwK-88 & TwK-D8 Installation Manual Installation Procedure/Making Connections The TwK ™ uses a removable plug for making power connections. Receptacles in the plug accept up to 16 AWG wire. To attach wires to the plug, use a small flathead screwdriver to back out the set screws. Strip 1/4 inch (...
Page 5 - Page 5; Power Connections
Page 5 4 5 Top View* Power Connection / Audio Output Panel* 1 3 2 6 Input Panel* 7 1 2 3 4 5 6 7 * TwK ™ 88 pictured. TwK ™ D8 equipped with Optical Digital Input only. Power Connections Page 6 Input Connections* Page 7 Output Connections Page 7 Signal Status LEDs Page 8 Preset Toggle Button Page 8 ...
Page 6 - Plug; Po; Never make power connections with a “live” wire. Always disconnect
TwK-88 & TwK-D8 Installation Manual 1 Power Connections The TwK ™ has a 5-pin “Power Connector” jack located next to the “Analog Outputs”. The Power Connector jack accepts the removable 5-pin plug and is used to make the connections below. Plug Connection Description Po w er C onnec tor +12VDC (...
Page 7 - Page 7; Input Connections; Functionally identical to the TwK; Output Connections
Page 7 2 Input Connections For maximum versatility, the TwK ™ 88 is equipped with three methods for connecting input signals. Select the input type that is appropriate for the specific equipment of your audio system. Line-Level Analog Inputs: Eight female RCA jacks accept low-voltage, line- level au...
Page 9 - Page 9; wire assembly and harness.
Page 9 We recommend mounting the DRC-200 within easy reach of the driver, on the center console or dashboard of the vehicle. Select an appropriate location to mount the control knob assembly and status LED on the dashboard or console of the vehicle. You will need to access the rear of the mounting p...
Page 10 - Troubleshooting; Problem
TwK-88 & TwK-D8 Installation Manual Troubleshooting Problem Possible Cause Possible Solution Twk™ doesn’t turn on Faulty fuse Remove fuse and check with continuity meter. Replace if necessary. Poor connection integrity Check “Ground” and both “+12VDC” connections for pinched wires; ensure tight ...
Page 11 - Specifications
Page 11 Specifications Digital Specifications Processor Intersil® D2Audio DAE-6 Bit Depth / Sample Rate 24 bit / 48 kHz Electrical Specifications Power Supply Type Regulated DC-DC SMPS Operating Voltage 10 – 16V DC Standby Mode Current Draw < 1.5 mA Operating Current Draw 0.7 A at 13.8V Recommend...
Page 12 - If you need service on your JL AUDIO product:; covered under warranty.; JL Audio Customer Service:; (Do not send product for repair to this address); International Warranties:; by that country’s distributor and not by JL Audio, Inc.
Limited Warranty – Electronics (USA) JL Audio warrants this product to be free of defects in materials and workmanship for a period of two (2) years from the original date of purchase. This warranty is not transferrable and applies only to the original purchaser from an authorized JL Audio dealer. S...