1. Operating voltage: DC7.4V 2. Frequency range: 136-174MHz / UHF: 400-470MHz 3. Memory channels: 1024 4. Frequency stability: -+1.0ppm 5. Operating temperature: -30 degrees Celsius to 60 degrees Celsius 6. RF power: 2W-5W 7. Modulation distortion: about 5% 8. Signal-to-noise ratio: 40dB-45dB 9. Digital protocol: ETSI-TS102 361-1,-2,-3 10. Vocoder type: AMBE+2TM 11. Analog receiving sensitivity: -122dBm 12. Digital receiving sensitivity: -120dBm 13. DMR direct dual capacity format, digital and analog compatible 14. Supports 1024 channels, 800 digital contacts, 250 areas, 32 scan lists 15. Supports single call, group call, and full call in digital mode 16. Single call application functions: call reminder, remote monitoring, inspection, remote killing, and activation of intercom 17. Supports short message sending and receiving functions, suitable for scenes where voice intercom is inconvenient 18. Full keyboard design, supports manual frequency input, and side keys can be customized 19. Customized functions: GPS positioning and APRS automatic position reporting system, large-capacity recording function
