HD1 has received the attention and love of many amateurs since its launch. Let’s take a look at a comprehensive introduction and evaluation of Retevis HD1 from an enthusiast.
“RETEVIS Ailunce HD1 is a true Dual Band band (UHF / VHF) DMR handheld radio. It is both an FM analog transceiver and an Tier II DMR digital. This is one of the newer DMR transceivers designed specifically with the ham radio operator in mind.”
Storage
“The radio has plenty of storage capability with up to 3k channels, 10K TG contacts, and 200K for the DMR ID database.”
Transmitter
“The radio’s frequency range is VHF 136-174 and UHF 400-480 MHz. Over-the-Air audio reports are excellent and power levels were also very good.”
Receiver
“The receiver sensitivity is very good on both digital and analog. There’s plenty of loud and undistorted audio with a 500mW audio amp.”
Enclosure
“The HD1 case has a solid feel, weight, and durability. The battery lock is designed to make removal quick and easy.”
Antenna
“The included dual band antenna is 6.75 which is a fairly common size for a handheld radio. The antenna interface is a standard SMA-Female connector.. The standard antenna seemed to do a respectable job.”
Display
“The radio has a multicolor display. The main background is a sky blue with multicolor icons. The screen size is 1.1″ x 1.4″ with excellent resolution.”
Firmware
“The HD1 firmware is easily upgradable, so as advances and options are developed, you have the ability to update the radio to the latest version. The firmware upgrades can be done with a Windows computer in about 5 minutes.”
Battery
“The battery efficiency is very good. With the 3200 mAh battery I can get a couple days from a single charge.”
In short, the HD1 is a good performing dual band DMR and analog transceiver built with the Ham Radio operator in mind.
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