Farfisa TR-60 Combo Amplifier Speaker

F

a

r

f

i

s

a

T

R

-

6

0

C

o

m

b

o

A

m

p

l

i

f

i

e

r

S

p

e

a

k

e

r

The Farfisa TR-60 Amplifier and Speaker from the late 1960s is a transistorised combination amplifier for organ and guitar. It also has two multipin connections for the direct connection of Transicord and Transicord-Deluxe electric accordions. It is equipped with 2 speakers of 30 watts each. 

The two preamp channels are active simultaneously, one with three switchable filters and one with a two-band EQ. Spring reverb and tremolo affect both channels, whereby the effect of the tremolo can be selected. The amplifier has a footswitch for remote control of both tremolo and reverb. The preamp stage is equipped with germanium transistors. Silicon transistors (2N3055) are used in the output stage. The output stage is designed as a quasi-complementary amplifier and has a transformer for control.
(Source: analog-service.com)