Epson manual MFJ-1278B MULTI-MODE Appendix a Radio Hookup, Table A-1HOOKUP for Specific Radios

MFJ-1278B MULTI-MODE				APPENDIX A RADIO HOOKUP
RADIO HOOKUP
		Table: A-1HOOKUP FOR SPECIFIC RADIOS
	MFGS. OR	CONNECTOR	MIC.	PTT To	RX. AUDIO	GROUND
	RADIOS	TYPE	AUDIO To	Pin 3 of	To pin 4 of	To pin 2 of
			pin 1 of	1278B	1278B	1278B
			1278B
	KENWOOD	4 pin	Pin 1	Pin 2	Speaker	Pin 3,4
		5 pin	Pin 1	Pin 2	Speaker	Pin 4,5
		6 pin	Pin 1	Pin 2	Speaker	Pin 6
		8 Pin	Pin 1	Pin 2	Speaker	Pin 7,8
	TR-2500	HTs	Tip-Lg.	Sleeve-	Tip-Sm.	Sleeve-Sm
				Lg
	TR-x600	HTs	Ring-Lg.	Sleeve-	Tip-Sm.	Sleeve-Sm
				Lg
	TH-x1xx	"	"	"	"	"
	TH-x15	"	"	"	"	"
	TH-x5	"	"	"	"	"
	TS-450S	8-Pin	Pin 1	Pin 2	Speaker	Pin 8
	ICOM	4 pin	Pin 1	Pin 2	Speaker	Pin 4
		8 pin	Pin 1	Pin 5	Speaker	Pin 6,7
		HTs*	Tip-Sm	Tip-Sm	Tip-Lg.	Sleeves
	IC-27A	8-Pin	Pin 1	Pin 5	Pin 8	Pin 6,7
	IC-28A	8-Pin	Pin 1	Pin 5	Pin 8	Pin 6,7
	IC-735	8-Pin	Pin 1	Pin 5	Pin 8	Pin 6,7
	YAESU	4 pin	Pin 2	Pin 3	Speaker	Pin 1
		8 Pin	Pin 8	Pin 6	Speaker	Pin 7
	FT-208	HTs	Pin 1	Pin 3	Pin 2	Pin 4
	FT-x09	HTs*	Tip-Sm	Tip-Sm	Tip-Lg	Sleeves
	FT-x3	HTs*	"	"	"	"
	FT-727	HTs*	"	"	"	"
	FT-747	8-Pin	Pin 8	Pin 6	Speaker	Pin 7
	FT-757	8-Pin	Pin 8	Pin 6	Speaker	Pin 7
	FT-767	8-Pin	Pin 8	Pin 6	Speaker	Pin 7
	ALINCO
	DR-1200	8-Pin	Pin 1	Pin 2	Pin 6	Pin 8
	ALR-22H	8-Pin	Pin 1	Pin 2	Speaker	Pin 8

*: Some ICOM and Yaesu HTs key the transmitter by completing the ground connection on the microphone. If your HT is one that is noted in the above chart, you must follow the instruction given in Chapter 3 of this instruction manual.