Belfone Analogue Radio walkie talkie BF-S50 Belfone BF-S50 Walkie Talkie

1. BF-S50 is a handheld two-way radio with a compact and rough design to guarantee durability of performance. With a comprehensive set of analog features and a long-lasting battery life, our BF-S50 is built to satisfy all the conventional communication needs for small businesses and amateur users. 2. FEATURES & BENEFITS - VOX - Voice Prompt - Monitor - Time-out-timer(TOT) - Channel Scan - Wide/narrow Band Switch - PC Programming - CTCSS/CDCSS and STE - Squelch Level (0-9) - Busy Channel Lockout(BCL) 3. SPECIFICATION a) General - Frequency Range : VHF: 136-174MHz/UHF:400-480 MHz -Channel Capacity : 16 -Channel Spacing : 25KHz/12.5KHz/6.25KHz - Working Temperature : -20℃ to +60℃ - Antenna Impedance : 50Q - Operating Voltage : 7.4V DC (±20%) - Battery Capacity : 2200mAh(Li-ion) - Frequency Stability : ±2.5ppm - Dimensions : 60(L)x36(W)x123(H)mm - Weight : 242g (including battery pack) b) Transmitter - Power Output :5W - Modulation : 16KΦF3E/11KΦF3E/8KΦF3E - Noise and Harmonic : ≤-36dBm - FM Noise : -40/-35 dB - Rated Audio Distortion : 0.05 - Adjacent Power : ≥70 dB(wide)/60 dB(narrow) - Modulation Limitation : ≤2.5KHz/12.5KHz(narrow) c) Receiver - Sensitivity : ≤0.165µV(width)/ 0.2µV(narrow) - Adjacent Selectivity : ≥70dB(width)/ 60dB(narrow) - Intermodulation Rejection Ratio : ≥65dB(width)Z 50dB(narrow) - Spurious Suppression : ≥70dB(width)/ 50dB(narrow) - SNR : ≥45 dB (width)/40 d B(narrow) - Rated Audio Output Power : 500 mW - Rated Audio Distortion : ≤5% (0.5W)