245~245.9875MHz(220~260MHz). Frequency Range. Channel Spacing. Frequency Stability. Signal to noise ratio. 1× Car Power Cable. Standard Accessories Audio Output Power.
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1 Ricetrasmittente. Frequenza Gamma: VHF 144 - 146 MHz / UHF 430-434/ 435-438MHz. 1 Antenna VHF 144 - 146 MHz / UHF 430-434/ 435-438MHz. Antenna: alto guadagno Antenna Dual Band. 1 Auricolare. Antenna: SMA-Femmina.
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Caratteristiche--Retevis RT24 Walkie Talkie. Facile da utilizzare; I walkie talkie RT27 hanno le stesse frequenze predefinite quando sono fuori dalla fabbrica; devi solo passare allo stesso canale e quindi puoi comunicare tra loro.
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2pcs Original Baofeng IP67 BF-A58 Marine Waterproof Walkie Talkie Dual Band Woki Toki Two Way Radio Amador UV-9R Hf Transceiver. 2 X Portable radio. 2 X Belt clip. Modulation Feature ±3dB. 4 - Protection against water sprayed from all directions - limited ingress permitted.
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Frequenza PMR 446MHz PMR 446MHz PMR 446MHz PMR 446MHz Dual Banda Dual Banda. 【16 Canali】- Walkie-talkie 16 Canali per Comunicazione Versatile. Selezione Libera dei Canali. Toni CTCSS Regolabili per Ridurre Interferenze e Proteggere la Privacy.
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RICETRASMITTENTI MOTOROLA. PORTATA FINO A 4KM.
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Output power: 44.5dBm (25W). Input power: 12d-117dBm. Power gain: 30dB. System impedance: 50 ohms.
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The FPC board is equipped with a high-gain, low-noise high-frequency, and no antenna amplifier is required. V5.0 (high-frequency/audio-frequency dual amplification + dual filtering), can only change the dual antenna solution, the modification is simple (one jumper), and the anti-interference ability is stronger.
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