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Description
Spec
| Mode | Digital/Analog |
| Frequence Band | Dual Band |
| Transmit Frequency（TX） | VHF:144-146Mhz, UHF:430-440Mhz； |
| Receive Frequency(RX) | VHF:144-146Mhz, UHF:430-440Mhz； |
| Power | 10W/5W/1W/0.5W |
| Channel Number | 3000 |
| Channel display | Channel Number, Channel Name, Frequency Point |
| Waterproof Rating | IP67 |
| Bluetooth | Y |
| Location | GPS |
| Battery Capacity | 3200mAh |
| Operation Temperature | -10℃ to +40℃ |
| Encryption Type | AES256 |
| Call Types | Single Call, Group Call, All Call |
| Display | LCD |
| Wireless Copy | / |
| NOAA | / |
| Emergency Alarm | Local+Remote |
| Lone work | Y |
| Man Down | / |
| Weight | 365g |
| Size | 150*65*35mm |
| Type-C Charging | Y |
| Additional Features | 1.Scan: Time/Search/Carrier； 2.Remote kill/stun/activate； 3.Analog Monitor； 4.LED Indicator； 5.Password Lock； 6.Battery Save； 7.Voice Annunciation； 8.Dual PTT； |
| General | Frequency Range | Receive frequency: VHF 136-174Mhz,UHF 400-520MHz |
| Channel Numbers | 3000 | |
| Channel Space | 25 kHz /12.5 kHz | |
| Input Voltage | Max 8.4V---Max 540mA | |
| Battery Capacity | 3200mAh | |
| Battery Charging Input | 5V 1A | |
| Frequency Stability | ±1.0ppm | |
| Operation Temperature | -10℃ to +40℃ | |
| Antenna Impedance | 50Ω | |
| Transmit | Transmit Frequency | 144-146Mhz,430-440Mhz |
| RF TX Power | High/Middle/Low/Ultra low power | |
| Transmit current | Analog≤1.6A Digital≤0.9A | |
| Modulation Mode | 12.5KHz 11K0F3E (Analog) 25KHz 16K0F3E (Analog) 12.5KHz(data only): 7K60FXD 12.5KHz(data and voice): 7K60FXW | |
| Modulation distortion | <5% | |
| Vocoder | AMBE+2TM | |
| Adjacent channel power | 60dBm 12.5KHz 65dBm 25KHz | |
| Audio Response | +1~-3dB | |
| Digital Protocol | ETSI-TS102 361-1,-2,-3 | |
| Receive | Analog Sensibility | 0.35uV/-116dBm(20dB SINDA) 0.22uV/-120dBm(Type) |
| Digital Sensibility | 0.30uV/-117dBm(BER 5%) 0.70uV/-110dBm(BER 1%) | |
| Adjacent Channel Selectivity | TIA603C:65dB ETSI:60dB | |
| Spurious Response | TIA603C:75dB ETSI:70dB | |
| Audio Response | +1~-3dB | |
| Rated Audio Distortion | ≤3% (Type) | |
| Audio Power | ≥500mW |
Features
Main Function
Ailunce HD2 DMR radio is a 10W high-power radio that combines digital and analog modes. It is rugged and equipped with features such as Bluetooth, GPS, 500,000 DMR contact information capacity, 3200mAh large-capacity battery, IP67 waterproof rating, VFO mode, etc., which can help amateur radio enthusiasts stay connected with the world. In addition, it has a wide frequency range and can be used as an emergency walkie-talkie to help disaster preparers notify emergency communication teams and become the first responders in emergencies. (FCC ID: 2A3OOHD2)
- Dual Band DMR Radio
- Analog and Digital Combined
- Compatible with Motorola Tier Ⅰ&Ⅱ
- 500000 Contacts + 5000 Priority Contacts
- GPS Function
- IP67 Waterproof
- Scan:Time/Search/Carrier
- Encryption Function
- Lone Worker
- Single/Group/All call
- Remote kill/stun/activate
- 1.77 inch Color LCD Display
- 10 level brightness adjustable
- Contacts and color code Promiscuous Function
- Standard CTCSS/DCS
- Analog Monitor
- 3 kinds of Keyboard Lock: Keyboard, Keyboard+CH Knob, PTT+CH+Keyboard
- LED Indicator
- Password Lock
- Battery Save
- Voice Annunciation
- 1000/1450/1750/2100Hz Single tone
- 32 ID Setting
- Night Mode select-able
- Emergency Alarm function
- Dual PTT
FAQ
Yes, the HD2 is fully waterproof and has an IP67 rating, which means it is completely dustproof and can withstand being submerged in 1 meter of water for 30 minutes. This makes it ideal for outdoor adventures, construction sites, or inclement weather conditions.
Yes, the HD2 has a built-in GPS that enables real-time location sharing and tracking. This is particularly useful for outdoor teams, emergency responders, or hikers who need precise coordination.
Of course you can. The HD2 supports Bluetooth 5.0 for hands-free communication with compatible headphones and microphones.
The HD2 radio is equipped with a 3200mAh high capacity battery, which provides longer standby time (up to 4 days) and up to 18 hours of continuous use.
SUB-PTT (Supplemental Push-to-Talk) allows for quick switching between dual-band frequencies without having to manually switch bands. This is ideal for users who manage multiple channels simultaneously, such as event organizers or security teams.
The radio supports up to 500,000 DMR contacts, which can be uploaded via CSV files using the programming software. It also allows for the prioritization of 5,000 contacts for instant access1.
Yes, the HD2 adheres to the DMR Tier I/II standards, ensuring interoperability with other DMR equipment. This makes it suitable for integration into existing professional communications systems.
Firmware updates can be downloaded from the official Retevis website or by selecting the correct version from the Support list at the bottom of the page. If you have any questions about firmware updates, you can contact customer service at support@retevis.com
Customize channels, contacts, and settings using Retevis proprietary programming software for Windows. A programming cable is included for easy connection.
Yes, the accessories for HD1 and HD2 are universal.
The HD2 DMR Radio has AES-256 encryption.
Long press or short press of the two side buttons can realize: scan, FM radio, wake up, relay, button call 1-6, VOX, Kill (remote killing), Zone Plus, Zone Minus, DMR slot, mixed. Manual dialing, CH mode, reverse, Bluetooth, 0.5W power, FM call, voltage, NOAA, analog monitor, TX digital deviation.
AilunceHD2 Firmware Update Changelog: a)Font color adjustment b)Add receive all private call function c)Add "key beep, encryption" side key functions. d) Fixed the problem when sending a message from HD2 to HD1 display successfully, the HD1 does not receive any message. CPS Update Changelog: a)Add receive all private call and receive all color code options. b)Add 0.5W power level
Before the update, there was group call contact mixing and color code mixing (the color code can only be operated on the machine). After the update, individual call mixing and software can operate the color code mixing.
RelevantDocuments
Driver
HD2-USB-Driver
Manual
HD2-User-Mannual
Brochure
HD2-Brochure
Declaration of Conformity
HD2-Declaration-of-Conformity
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DELIVERY
- Dispatch: Within 24 Hours
- Free shipping across all products on a minimum purchase of $50.
- International delivery time - 7-10 business days
- Cash on delivery might be available
- Easy 30 days returns and exchanges
RETURNS
If you do not like the product you can return it within 15 days - no questions asked. This excludes bodysuits, swimwear and clearance sale items. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.
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