1
MANUFACTURER
AKG
AUDIO TECHNICA
AUDIO TECHNICA
AUDIO TECHNICA
AUDIO TECHNICA
AUDIO TECHNICA
CROWN
SONY
SONY
SONY
SONY
SENNHEISER
SENNHEISER
SENNHEISER
SAMSON
COUNTRYMAN
GUITAR
PIN INFORMATION
Procedure for wiring VT3L connector: Unscrew rubber boot 1 and pass
wire through 1 and 2. Solder wire to 3 after removing from 4 (use chart
above). Reinsert 3 to 4 with attached wire (3 is keyed to fit 4). Plug 2 into
3 again (2 is keyed to 3) and crimp wire. Rescrew rubber boot 1 to 4.
Appendix A: VT3L Multipin
Wiring Guide and Chart
2
MODEL
C410
AT831
ATM75
ATPRO8HE
ATPRO35X
MT350
CM311(E)
ECM44
ECM55
ECM77
ECM144
MKE2
MKE40
MKE48
ECM40
ISOMAX
SWITCHCRAFT
TA3F
3
4
PIN 1
SHIELD
RED
YELLOW x 2
SHIELD
YELLOW x 2
SHIELD
YELLOW x 2
SHIELD
YELLOW x 2
SHIELD
SHIELD
SHIELD
WHITE
SHIELD
WHITE
SHIELD
WHITE
SHIELD
WHITE
SHIELD
SHIELD
BLUE
SHIELD
BLUE
SHIELD
BLUE
SHIELD
SHIELD
SHIELD
GROUND
51
SWITCHCRAFT TA3F
PIN 2
PIN 3
WHITE
JUMP TO PIN 2
RED x 2
JUMP TO PIN 2
RED x 2
JUMP TO PIN 2
N/C
RED x 2
RED x 2
JUMP TO PIN 2
WHITE
JUMP TO PIN 2
RED
JUMP TO PIN 2
RED
JUMP TO PIN 2
RED
JUMP TO PIN 2
RED
JUMP TO PIN 2
WHITE
JUMP TO PIN 2
JUMP TO PIN 2
RED
JUMP TO PIN 2
RED
JUMP TO PIN 2
RED
WHITE
JUMP TO PIN 2
WHITE
JUMP TO PIN 2
N/C
AUDIO
+Vdc
AUDIO