Updating Firmware-- Mini Powerful RT73 Coming
1.Improve the problem that the screen turns black after roaming is enabled
2.Fix the FM Analog Audio problem and supports to upload 300,000 DMR contacts
3.Fixed the problem that the volume cannot be adjusted and the channel cannot be switched manually when the radio is receiving
4. Improve the Group call and private call receiving screen and add 30s,60s group call hang time.
5.Repair the clock delay function resulting in unsuccessful transmission of the analog APRS. It will automatically recognition digital and analog when sending APRS.added APRS icon.
6 .Change the single-mode display from half of the screen to full screen.
The RT73 mobile transceiver is available in MINI format and measures 121.5 x 65.5 x 42.5mm. It is very easy to carry and does not take up places.
GPS APRS Function
GPS allows you to share location with your partner.
APRS dynamic positioning reporting,provides rea-time location information and complete tracking feedback,convenient for outdoor sports,off-road racing,transportation,etc
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4000channels and 300k contacts In order to make migration more easier,RT73 features 4000channels and 300k contacts(updating version) . Combination 2m 70cm band as your requirements |
Microphone gain Optional 0-43db microphone gain, you can choose a suitable level in different environments, high volume, clear sound quality and no noise, to improve your TX audio quality |
7 setting function keys 7 setting function keys that 3 on the radio and additional 4 on the speaker mic,set different functions according to your operating habit and also can activate the preset functions |
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Heat sink A massive cooling fan is installed at the rear of RT73 dual band transceiver,which makes the machine run normally even for a long time use at 20W |
Loud crisp audio Equipped with professional 9 squelch, AMBE vocode and DSP internal processing,effectively reduce and eliminate background noise, minimizes latency associated with digital voice audio |
Color LCD Display Dual band, dual display and dual standby;Switch between analog and digital modes at any time;the color LCD display is easily readable and displays everything you need |
Frequency Range | Dual band |
Signal | Digital/Analog |
Channel number | 4000 (250 Channels / Zone) |
Channel spacing | 12.5KHz/25KHZ |
Contacts | 300,000+contacts |
Item Dimensions | 121.5x65.5x42.5mm |
GPS | Built-in GPS |
Squelch | 0-9 Level |
Operating temperature range | -20℃~+50℃ |
Rated Voltage | 13.8V |
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HD1 | HD1 | RT95 | RT3S | RT3S | RT90 | |
Mode | Digital/Analog | Digital/Analog | Analog | Digital/Analog | Digital/Analog | Digital/Analog |
Frequency | Dual Band | Dual Band | Dual Band | Dual Band | Dual Band | Dual Band |
Channel | 3000 | 3000 | 200 | 3000 | 3000 | 3000 |
Battery | 3200mAh | 3200mAh | 2000mAh | 2000mAh | ||
GPS | ✓ | ✓ | ||||
Waterproof | ✓ | ✓ | ||||
FM Radio | ✓ | ✓ | ||||
Compatible with MOTOTRBO | ✓ | ✓ |