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Hytera walkie talkie TC-446S Hytera / HYT TC-446S – TECHNICAL SPECIFICATIONS & FEATURES Model: HYT / Hytera TC-446S (PMR446, license-free) Frequency Range: 446.000 MHz – 446.200 MHz Channel Capacity: 16 channels Channel Spacing: 12.5 kHz Operating Voltage: 7.4 V DC Battery: 1650 mAh Li-Ion Battery Life: Up to ~24 hours (5-5-90 duty cycle) Frequency Stability: ±2.5 ppm Operating Temperature: –25 °C to +60 °C Antenna Impedance: 50 Ω Dimensions (without antenna): 113 × 54 × 35 mm Weight (with antenna + battery): ~270 g Transmitter: - RF Output Power: 0.5 W - Modulation: 8K0F3E - Spurious & Harmonics: ≤ –36 dBm (<1 GHz), ≤ –30 dBm (>1 GHz) - FM Noise: ≤ –38 dB - Audio Distortion: ≤ 5% Receiver: - Sensitivity: ≤ 0.282 µV - Selectivity: ≥ 60 dB - Intermodulation: ≥ 60 dB - Spurious Response Rejection: ≥ 70 dB - S/N: ≥ 40 dB - Rated Audio Power: 800 mW - Audio Distortion: ≤ 5% Environmental / Durability: - Protection: IP54 (dust-proof & splash-resistant) - Shock / Vibration: MIL-STD-810 C/D/E/F Key Features: - VOX (Voice-Operated Transmit) - Monitor function - 38 CTCSS + 61 CDCSS sub-audio tones - Scan / Channel Scan - Energy-saving mode (auto save) - Low battery alert - Busy Channel Lock-Out (BCLO) - Time-Out Timer (TOT) - PC programmable - Cable cloning (settings clone via wire) - Selectable squelch levels --- Hytera TC-700EX – TECHNICAL SPECIFICATIONS & FEATURES Model: Hytera TC-700EX (Intrinsically Safe / ATEX) Frequency Range: - UHF: ~446.000 – 446.200 MHz Channel Capacity: 16 channels Channel Spacing: 12.5 / 20 / 25 kHz Operating Voltage: ~7.4 V DC Battery: 1700 mAh Li-Ion (Ex type) Battery Life: ~14 hours (5-5-90 duty cycle) Frequency Stability: ±2.5 ppm Operating Temperature: –20 °C to +50 °C Antenna Impedance: 50 Ω Dimensions (with battery, without antenna): ~122 × 55 × 38 mm Weight (with antenna + battery): ~426 g RF Power Output: 0.5W Intrinsic Safety Cert: - ATEX-approved intrinsically safe - Class I, II, III Division 1 (for gas etc.) Safety / Alert Features: - Emergency Call button - Lone Worker function - Man-Down alarm (when radio is tilted or motionless) - Safety Check (auto alert if no response) Other Features: - Rugged design for industrial / hazardous environments - Clear audio suitable for difficult conditions We are walkie talkie, base station & repeater stations dealer, distributor, authorized distributor & manufacturer and we have branches in Delhi, Mumbai, Kolkata, Jaipur, Chennai, Chandigarh, Chattisgarh, J&K, Kashmir, Jammu, Goa, Odissa, Karnataka, Uttar pradesh, Punjab, Rajasthan, Kerala, Gujrat, Bihar, Haryana, Madhya Pradesh, Jharkand, Uttarakhand, etc




