About 25 years ago I was active as a licensed radio amateur; a HAM. I found it an exciting hobby. As a HAM you could make contact with people all over the world using wireless radio. In those days this was one of the few ways for individuals to maintain international contacts. And while today…
New Chinese VHF/UHF Dual Band Hand Held Radio Station “IP-VU1A” Link
Specification: One of the most useful items a ham can own for antenna work is an Antenna Analyzer. The ability to know what SWR an antenna exhibits at each frequency, and to know if the reactance is capacitive or inductive is invaluable in solving antenna problems. The ZM30 Antenna Analyzer was built to fill the…
Operating Frequency : 144 MHz Power Output : 500 W ± 1 dB Power Input : 4 ~ 5 W Mode : FM – SSB – CW DC Power Supply : 48 ~ 50 DC Volt DC Current : 14 ~ 15 A Mechanical Measures : 110 x 65 mm Link
Type: Headphones Retro Infinity Gold: Retro Infinity Gold feature real leather headbands, complete with signature i-Mego stitching, in-line microphone and adaptor cables compatible with all smart phone with 3.5mm plug including iPhone, Sony-Ericsson, Nokia and Samsung mobile phone. Both designs combine artistry with technological innovation, creating new audio gear that delivers clear and heavy sounds…