Adapter - NL4FX to 1/4 Inch 2-pole jack, wiring: +1 to TIP and -1 to SLEEVE - pre-wired
Neutrik
speakON NL4FC - 1/4'' mono jack adapter
Wiring: +1 to TIP and -1 to SLEEVE
Wiring: +1 to TIP and -1 to SLEEVE