Support Wireless Connection: free your hands and convenient to communicate. you can use the bluetooth headset with ham radio.
IP67 waterproof and dustproof:Will suitable for off-road and outdoor operations.
SUB-PTT Function:convenient for you to transmit dual band frequencies without pressing the */scan key to switch band A or B
500,000 contacts + 5000 priority contacts:You may upload all the DMR contacts with CSV files via programming software.Priority Contacts can be edited via HD2's Keypad.
3200mAh battery capicity:has a long battery life of 35 hours and can accompany users for long-term operations.
As an updated version of HD1, Retevis Ailunce HD2 (NO-GPS)adds many more useful functions to the previous advantages and is the best ham radio. Rich functions provide users with more opportunities for use in different environments.
Ailunce HD2 is the Waterproof IP67 DMR ham radio.
Ailunce HD2 comes with Bluetooth with 5.0 technology offers more stable connection and longer range; making communication more convenient and efficient supports connecting the wireless headsets to release your hands; no cable trouble; free and convenient to communicate within 10m.
Professional two-way radio supports importing up to 500,000 contacts; enables you to name contacts or group them for efficient communication. 3000-channel DMR radio means the radio is able to save multiple channels and contacts; ideal for large groups various needs.
You may upload all the DMR contacts with CSV files via programming software. Now Ailunce HD2 supports 500,000 contacts and 5,000 priority contacts.
Priority Contacts can be edited via HD2's Keypad.
The way to add Contacts on Ailunce HD2: Press-Menu-Find Contact, Edit the Contact ID, Type, Name, City, Province, and Country by its keypad.
Retevis Ailunce HD2 supports 32 Group IDs. Meet the IDs of a ham in different groups Identification。
High power HD2 has a strong signal to transmit and extends the communication range. strong penetration is efficient to overcome the environment's disadvantages and increase the stability and reliability of communication.
Ailunce HD2 also comes with high power, which will offer you long-range communication.
You may also adjust the power by its keypad. The way to adjust the transmit power on Ailunce HD2.
Press the Menu, then choose Band A set or Band B set, Choose Power(set 6), choose Low/Middle/High (Up or Down), then Press the Menu to confirm.
Flexibly meet various communication needs in different conditions.DMR digital radio supports different calling modes on various occasions, including individual, group, and team communication, which meets flexible needs in a big team.
A 1.77-inch color display is available for day and night to check dual band frequencies due to adjustable brightness and backlight time. In addition, night mode is convenient to protect your eyes when operating DMR ham radio at night.
The handheld transceiver supports turning on NOAA through the side key and choosing the channels to get the latest weather information conveniently.
IP67 dust-proof and waterproof capabilities make ham radio reliable for use in harsh environments. No worries about the rainy weather when you do field test or join the outdoor ham fest.
High-capacity battery has a long battery life of 35 hours and can accompany users for long-term operations. It is a necessity for off-road and emergency rescue outdoor operations.
Press the specified alarm key to turn on the local or remote alarm. Remote alarm will send the voice to your partners to ask for help, making your going out secure.
Adopting 0-9 level squelch function to filter out background noise, even when you are in a noisy environment, a clear voice can be transmitted.
It is convenient for you to transmit dual band frequencies without pressing the */scan key to switch bands A or B.
Dual-PTT function, you may press the PTT button or Side-key Button to transmit on different bands.
General |
Frequency Range |
Receive frequency: VHF 136-174Mhz,UHF 400-520MHz; |
|
Channel Numbers |
3000 |
|
Channel Space |
25 kHz /12.5kHz |
|
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) 12.5KHz(data only): 7K60FXD |
|
Modulation distortion |
<5% |
|
Vocoder |
AMBE+2TM |
|
Adjacent channel power |
60dBm 12.5KHz |
|
Audio Response |
+1~-3dB |
|
Digital Protocol |
ETSI-TS102 361-1,-2,-3 |
|
Modulation distortion |
<5% |
Receive |
Analog Sensibility |
0.35uV/-116dBm(20dB SINDA) |
|
Digital Sensibility |
0.30uV/-117dBm(BER 5%) |
|
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 |
Main Function
FQA about Ailunce HD2 Ham Radio
F: Are the accessories for HD1 and HD2 universal?
A: Yes, the accessories for HD1 and HD2 are universal.
F: What functions can be defined by the side keys?
A: 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
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