Kopul CBT-8 - 8-in-1 Cable Tester - Manual (Page 6)

5
Manually testing cables
1. Plug the banana plugs of the leads into the corresponding red and black jacks on the front
panel of the cable tester.
2. Touch each lead to the corresponding pin on either end of the cable.
3. A lit LED accompanied by a tone indicates good connectivity and continuity.
1 Sleeve
2 Tip
3 Ring
Jack
1 = sleeve
2 = tip
3 = ring
1 Sleeve
2 Tip
3 Ring
1 Sleeve, 3 Ring
2 Tip
1 Sleeve, 3 Ring (shorted with sleeve)
Speakon
1 = -1
2 = +1
3 = -2
4 = +2
Phono
1 = screen
2 = hot
1 Sleeve, 3 Ring
2 Tip
3 Ring
1/4˝ TS Mono to 1/4˝ Mono
1/4˝ TRS to 1/4˝ TRS