VintageKustom.com: Replacement Part Suggestions » Kustom III-Lead Head 1975, PC Board 5065

Kustom III-Lead Head 1975, PC Board 5065 [message #26104]

Thu, 11 May 2017 18:15

mathias61
Messages: 24
Registered: February 2016
Location: belgium

Junior Member

Hi, In a local shop I've been trying a Kustom III-Lead amp, but it's not working with a cabinet of the usual 4 Ohms. It's well operating with a cabinet of 16 Ohms, and that's a real pity ! The seller of the shop can not figure out what has been happened before with the amp. When opening the head, you could see there is a changement on the PC Board 5065, now there are two Motorola 2N2905A-CG9728 welded with three legs and two 7 0011 RCA-H7710 also welded with three legs. Does anybody knows what are the originals to get back the speaker output impedance of 4 Ohms, suitable for the original Cabinet please ?
Thanks anyway, mathias61

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