3.
TA-341/TT telephone set.
General Information
The TA-341/TT is a 4-wire, transistorized, local-battery telephone intended for use in sheltered areas. It
is designed for use with tactical automatic switches but can also be used in a point-to-point mode. Up to
four sets can be bridged across a single 4-wire line for extension service. DTMF tones activated by a
pushbutton key sender are used for signaling.
Technical Characteristics
Range .................................................................................... 3 m (2 mi) from AN/TTC-38
under the worst conditions
Type of Operation: ................................................................Local or common battery
Signaling (Outgoing) ............................................................ 900 to 3400 Hz DTMF
Signaling (Incoming) ............................................................ 90 V AC, 20 Hz
Type of Signal .......................................................................Audible tone, adjustable volume
Power Requirement................................................................6 V DC (four BA-42s or
equivalent)
Weight ...................................................................................3.2 kg (7 lbs)
SS 0029
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