R
Richard GarciaAug 9, 2025
What to do if Hytera Radio keys are unavailable?
- DDavid ArmstrongAug 9, 2025
If the keys on your Hytera Radio are unavailable, the keypad may not work temporarily. Try restarting the radio to resolve this issue.
To Next PageTo Next PageTo Previous PageTo Previous Page
What to do if Hytera Radio keys are unavailable?
If the keys on your Hytera Radio are unavailable, the keypad may not work temporarily. Try restarting the radio to resolve this issue.
What to do if communications with group members are unavailable on Hytera HM68X Radio?
If you're unable to communicate with group members on your Hytera Radio, several factors could be at play: * The TX/RX frequency and signaling may be inconsistent. Ensure your settings match those of the other members. * The channel type (digital or analog) may be set inconsistently. Verify that all members are using the same channel type. * You may be too far away from the group members. Try moving closer to them. * The signal may be weak. Make sure that call participants are within the communication range.
General| Channel Capacity | 256 |
|---|---|
| Channels | 16 |
| Zone Capacity | 16 |
| Operating Voltage | 7.4 V |
| Current Drain (Transmit) | 1.5 A |
| Frequency Stability | ±1.5 ppm |
| Antenna Impedance | 50 Ω |
| Weight (with battery and antenna) | 350 g |
| Transmitter Power Output | 5 W |
| Output Power | 5 W |
| Modulation Limiting | ±2.5 kHz |
| FM Hum & Noise | 40 dB |
| Digital Vocoder Type | AMBE+2 |
| Spurious Response Rejection | 70dB |
| Intermodulation | 65dB |
| Hum & Noise | 40dB |
| Audio Power Output | 1 W |
| IP Rating | IP54 |
| Channel Spacing | 12.5/25 kHz |
| Conducted/Radiated Emission | -36 dBm |
| Audio Response | +1~-3dB |
| Audio Distortion | 3% |
| Digital Protocol | DMR |
| Adjacent Channel Selectivity | 60 dB |
| Operating Temperature | -30°C to +60°C |
