Retain Porsche OE radio and replace Nokia amplifier with aftermarket of your choosing without cutting or splicing.
Those audiophiles wishing to elevate Porsche 993 Hi-Fi audio system to a new level of clarify and fullness will be pleased to find this OE amplifier bypass harness kit. The ABH-NKA 2-part kit is a time and money saver because it retains OE radio and replaces Nokia amplifier (under passenger seat) with aftermarket amplifier of choice using the least invasive option (no cutting/splicing); should it become necessary to re-install original amplifier. In addition to the 6 twisted wire pairs to power new or existing speakers; the ABH-NKA provides aftermarket amplifier with power/ground and remote turn.
Warning: 993 with 490 Hi-Fi audio system requires crossovers (passive or active) installed between amplifier and speakers.
» Exclusive to Porsche/Nokia Hi-Fi audio system
» Factory radio, CD changer (if present). remain connected and operational.
» Provides wiring for: RF (Woofer), LF (Woofer), RF (Mid/Twt), LF (Mid/Twt), RR (full range), LR (full range).
» Provides replacement amplifier with 12V Power and Ground
» 8-pin DIN to RCA adapter cable allows OE radio to provide audio signal to replacement amp.
» 6 twisted pair speaker wires (18-gauge)
» 10-gauge power/ground supply with ring terminals
» 25-pin matching socket x1
» 8-pin to RCA adapter cable x1
» 10-guage ground and power leads with ring terminals
» Twisted 18-ga. speaker leads (1ft. long) x6 (pairs)
1. Disconnect factory 25-pin plug from Nokia amplifier.
2. Connect factory 25-pin plug to harness 25-pin socket
3. Connect speaker leads to replacement amplifier speaker outputs or to passive crossovers (required)
4. Disconnect factory round 8-pin DIN plug from Nokia amplifier
5. Connect factory round 8-pin DIN plug to harness round 8-pin DIN socket
6. Connect harness male RCA's to aftermarket amplifier line level inputs (Long =Rear; Short =Front)
7. Connect harness blue lead to aftermarket amplifier remote turn-on
8. Consult aftermarket amplifier installation manual to finalize install.
1. When replacing both the OE amplifier and radio with aftermarket (e.g. Kenwood, Alpine etc.), our ARH-BKR harness is also required.
2. When replacing OE radio with Continental/VDO and replacing Nokia amplifier, our ARH-CONTI harness is also required
3. Replaces NOKIA amplifier. Not for HAES, Blaupunkt, Bose amplifiers.
4. This kit does not ship same day. It must first be assembled (built) after which time it is then shipped using shipping method selected at checkout.