PEARCE SIMPSON
model(s)	wire color	connection
GUARDIAN 23	Audio	1
GUARDIAN 23B	Ground	shell
	N/C	N/C
	Common	shell
	PTT	2
(HI-Z, use an amplified mic only)	receive	N/C
model(s)	wire color	pin number
PUMA 23	Audio	1
SUPER LYNX Z	Ground	2
LYNX 23	N/C	N/C
TIGER 23B	Common	2
TIGER 23C	PTT	4
COUGER 23B	receive	3
BEARCAT 23C
GM23
GM23M
BOBCAT 23C
PUMA 23B
TIGER MARKII
TIGER 40A
LION 40
TIGER MARK40
SUPER TIGER 40A
model(s)	wire color	pin number
LEOPARD B	Audio	1
	Ground	3
	N/C	N/C
	Common	5
	PTT	2
	receive	N/C
model(s)	wire color	pin number
WILDCAT
WILDCAT II
Contact Astatic support
model(s)	wire color	connection
DIRECTOR	Audio	Audio
DIRECTOR (REV	Ground	Ground
ESCORT 11	N/C	N/C
	Common	receive
	PTT	PTT
(Hi-Z, use an amplified mic)	receive	N/C
model(s)	wire color	connection
ESCORT	Audio	audio
	Ground	shell
	N/C	N/C
	Common	shell
	PTT	relay
(Hi-Z, use an amplified mic)	receive	N/C
model(s)	wire color	pin number
BOBCAT 23	Audio	1
	Ground	3
	N/C	N/C
	Common	3
	PTT	5
(Hi-Z, use an amplified mic)	receive	N/C
model(s)	wire color	connection
BOBCAT 23B	Audio	audio
SENTRY	Ground	ground
	N/C	N/C
	Common	ground
	PTT	relay
	receive	N/C
model(s)	wire color	pin number
BEARCAT 23	Audio	1
BEARCAT 23B	Ground	2
CHEETAH SSB	N/C	N/C
COUGAR 23 (LATE PROD)	Common	2
SIMBA SSB	PTT	3
TIGER 23	receive	N/C
PANTHER SSB
BENGAL SSB
TOMCAT
model(s)	wire color	connection
PANTHER	Audio	audio
	Ground	ground
	N/C	speeker
	Common	+12V Source
	PTT	tran. 12V supply
	receive	rec. 12V supply
Not Compatible with Silver Eagle plus
model(s)	wire color	pin number
2302	Audio	2
	Ground	1
	N/C	N/C
	Common	1
	PTT	4
	receive	3
model(s)	wire color	connection
2301	Audio	audio
TOMCAT 23B	Ground	ground
ALLEYCAT 23	N/C	N/C
	Common	ground
	PTT	control
	receive	speaker
model(s)	wire color	pin number
BOBCAT 23D	Audio	2
	Ground	4
	N/C	N/C
	Common	4
	PTT	1
	receive	3
model(s)	wire color	pin number
GM-23B	Audio	4
	Ground	3
	N/C	N/C
	Common	3
	PTT	1
	receive	2
model(s)	wire color	pin number
JAGUAR B	Audio	2
	Ground	1
	N/C	N/C
	Common	4
	PTT	3
	receive	N/C