Marquette Audio Labs racked pair of Telefunken (Siemens) V78
Recently serviced.
The V78 is also very similar to the V72, but with 70 dB of adjustable gain. Made by both Siemens and TAB, these units are much rarer than the V72 and often have a mod to include a gain control on the faceplate. Often originally used as a talkback amp, its circuitry differs enough from the V72 that it offers a unique tone and is usually modded for use as a mic pre (V72 has 38db fixed gain)
Local pickup only.
Email for appointment.
Marquette Audio Labs racked pair of Telefunken (Siemens) V78
Recently serviced.
The V78 is also very similar to the V72, but with 70 dB of adjustable gain. Made by both Siemens and TAB, these units are much rarer than the V72 and often have a mod to include a gain control on the faceplate. Often originally used as a talkback amp, its circuitry differs enough from the V72 that it offers a unique tone and is usually modded for use as a mic pre (V72 has 38db fixed gain)
Local pickup only.
Email for appointment.
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