XLR ADAPTERS

Designation denotes configuration of adapter contacts. All adapters are supplied pre-wired. 49-219 has “phase reverse” legend engraved in red. Adapters wired for MIDI are engraved “MIDI” at the DIN connector end. 49-230 allows 3 pole A gauge plugs to operate into 3 pole B gauge sockets. 49-200 is XLR male/female unwired, for user’s specially wired applications.

Wiring conventions:

XLR pin 2 to jack tip/DIN Pin 1/MIDI DIN Pin 4/BNC centre/phono tip.
XLR pin 3 to jack ring/DIN Pin 3/MIDI DIN Pin 5/BNC shell/phono shell.
XLR pin 1 to jack sleeve/DIN Pin 2/MIDI DIN Pin 2/BNC shell/phono shell.

Neutrik Speakon connector to XLR adapters are supplied 1+ to pin 2, 1- to pin 1. Neutrik Speakon connector to 2 pole 6.35mm A-gauge jack are wired 1 + to tip, 1- to sleeve.

Terminology used in adapter descriptions:

3FX	– 3 pin female XLR
3MX	– 3 pin male XLR
2P	– 2 pole 6.35mm jack plug
3P	– 3 pole 6.35mm A-gauge jack plug
3PB	– 3 pole 6.35mm B-gauge jack plug
3J	– 3 pole 6.35mm jack socket (accepts both A and B gauge plugs)
2JA	– 2 pole 6.35mm jack socket (accepts A gauge plugs only)
3JA	– 3 pole 6.35mm jack socket (accepts A gauge plugs only)
PHM	– Phono (RCA) male
PHF	– Phono (RCA) female
MDM	– Preh DIN 5 pin male (as plug 43-551) wired for MIDI
BNCF	– BNC socket
BNCM	– BNC plug
NLF	– Neutrik loudspeaker connector plug (as NL4FC 43-041)
NLM	– Neutrik loudspeaker connector socket (as NL4MP 43-042)
3MJS	– 3 pole mini jack (3.5mm) socket
3MJP	– 3 pole mini jack (3.5mm) plug