Talkpro PMR 446 WALKIE TALKIE

3,850.00 18%

TalkPRO walkie talkies are extensively used by the Indian Railways, Army and the Air Force and several private and commercial organisations for the last 30 years.

‘Rugged design, extra long battery life and extra long range of up to 6km with inbuilt torchlight (15ft. beam) makes TalkPRO LF 446 an ideal choice for customers.

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Description

 

Category Specification Details
General Coverage Area 5–6 km (open area)
Frequency Range UHF PMR 446 MHz
Channels 99 (32 channels pre-programmed)
Operating Temperature -20°C to +50°C
Operating Voltage DC 7.2V (±20%)
Operate Mode Simplex or Semi-Duplex
Antenna Impedance 50Ω
Weight 190 g (includes battery & antenna)
Dimensions (W×H×D) 116 × 57 × 34 mm
Transmitter RF Output Power 0.5W (Lo)*
Frequency Stability ±2.5 ppm
Modulation Limiting ≤ 25 KHz
Audio Distortion ≤ 5%
Modulation Character +3 dB ~ -3 dB
Adjacent Channel Power ≥ 65 dB
Spurious Radiation ≤ 7.5 µW
Occupied Bandwidth ≤ 16 KHz
Receiver Receiving Sensitivity ≤ 0.2 µV
Audio Distortion ≤ 5%
Audio Response +2 dB ~ -10 dB
Co-channel Suppression ≥ 8 dB
Adjacent Channel Selectivity ≥ 55 dB
Intermodulation Rejection ≥ 55 dB
Spurious Response ≥ 65 dB
Blocking ≥ 85 dB
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