Hytera HM685LG BT U1 UHF Mobile Digital URH Two-Way Transceiver Radio

Further details of Hytera HM685LG BT U1 UHF Mobile Digital URH Two-Way Transceiver Radio

• Channel spacing: analogue: 12.5kHz/20kHz/25kHz, digital: 25kHz
• Operating voltage: 13.6 V DC ±15%
• Current consumption: standby: <0.5 A
• Frequency stability: +0.5 ppm
• Antenna impedance: 50 Ohm
• Dimensions (W×H×D): 164 x 154 x 42 mm
• Weight: 1100g
• Digital protocol: ETSI-TS102 361-1,-2,-3
• Sensitivity: analog: (12dB SINAD), digital: 0.18µV / BER 5%
• Low power model: 5-25 W
• Digital vocoder type: AMBE+2

Thanks to its high RX sensitivity, the HM685 provides clear and reliable communication even in areas where the signal is weak or unstable.

The HM685 has a handy speaker microphone with display and controls that can be mounted close to the unit, allowing you to switch the radio on and off, change channels or contacts, adjust the volume.

The HM685 is resistant to harsh temperatures, shock, vibration and meets MIL-STD-810G standards. It is also IP54 rated against dust and water ingress. The connection between the handheld microphone and the 10-pin aircraft connector is very secure, preventing it from coming loose. The handheld microphone's cord has excellent stretching properties to protect it, ensuring maximum life.