TELEGI - sistemi per telecomunicazioni allestimenti speciali civili e militari

Communication systems



ELECTRONIC FIELD TELEPHONE - TA-622A / IT



 
The Analog Telephone pitched TA-622A/IT consists of the following units:

The Analog Telephone pitched TA-622A/IT consists of the following units:

1.      Base Telephone FT-622;

2.      Handset H-622A;

3.      CW-622 carrying bag;

4.      Hand generator NG-620;

5.      PDA phone keypad 623

 

 
TA-622 Specifications:

TA-622 Specifications:

 

Operating modes: LB, LBR, BC, CBS, PABX and impedance levels in accordance with international standards

Frequency range: 300 , 3400 Hz

Impedance: 600 ohms at 1000 Hz

Range: 36dB maximum attenuation

Ringing (TX): Electronic Generator 25Hz or magneto-electric generator (optional)

Receiving call: Electronic buzzer

Volume: 80 dB at a.c. 100 cm Adjustable

Power: 3 batt. BA-30 or BA 777

Output power: ≥ 1.55W

Absorption: In Conversation: <10 mA; In Call: ≤ 3.75V at 1.9A

Size: approx 250 x 105 x 60 mm.

Weight: about 2 kg (with batteries)