in 1979 in the Soviet Union at the plant name Perovskii
in Gorky (Nizhny Novgorod).
Appointment of the recorder is not known, but it is made
for use in all climates. Between all parts of the body
mounted rubber gaskets, including the sealed lid, which
closes the cartridge.
The apparatus consists
of two blocks
of the main unit
and power supply,
of the electronics board
and a cassette
C (1,5 v).
which contains a microphone and speaker, is
connected with a tape cable 55 cm units are connected
sockets, and their cases are cast from aluminum alloy.
The power supply is screwed to the block of the tape by
two long screws. On the back of
the PSU connectors are derived "In" and "Out", as well
as switch the ALC. Weight without
batteries recorder - 2.86 kg.
Of these, the recorder unit - 1.97 kg, and power supply
- 0.64 kg. Dimensions of the device 230 x 147 x 75 mm.
Of these, the recorder unit - 170 x 147 x 75 mm, and
power supply unit - 60 x 147 x 75 mm. Operation modes is
carried out with the remote control with buttons and a
slide switch. Dimensions control unit 125 x 55 x 30 mm.
Weight control 220 grams.
mechanism kinematics is set in motion the engine type
DPM. A second similar engine used for the tape drive
directly. Audio of the main unit is made on two boards
in the military qualitatively on the details of military
acceptance. The scheme is quite complicated, there are
Unfortunately, the machine is out of whack, and
repair it without the wiring is problematic.
Photos can be enlarged
In the photo
on the right
the motor speed