“I learned about the BitX-40 from Randy, K7AGE’s unboxing video and immediately placed an order. It arrived today a few weeks after I placed the order (it’s a long way from India!). I’ll put it together in a future video.”
App - Mobile
A tool to help ham radio, CB, and other radio users to create antennas of various types. Calculations available for dipole, vertical (1/8, 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, and full wave), inverted vee, quad loop, delta loop, and yagi. Simply e... Read more
Recent Posts
Recent Posts
![Yaesu FT-891- Dayton Hamvention 2016 [ Video ]](https://qrznow.com/wp-content/uploads/2016/05/Yaesu_FT-891_hf-265x168.jpg)
Recent Posts
Bar Code Lead Developer George Laurer, K4HZE, SK
The lead developer of the bar code system that became the now-ubiquitous Universal Product Code (UPC), George Laurer, K4HZE, of Wendell, North Carolin... Read more
Recent 3000km+ opening on 144 MHz between New Zealand and Australia reported
On the 1st of December 2019, there was an extensive Sporadic-E opening on 144 MHz in the south-eastern part of Australia. While this allowed contacts... Read more
IC-9700 – Firmware Update
Transceiver Model name IC-9700 Download Type Firmware Version Version 1.21 Update 2019/12/13 Notes Changes from Version 1.20 Fixed the problem where t... Read more
Equipment
![IC-R30 Communications Receiver [ Video ] HamFair](https://qrznow.com/wp-content/uploads/2017/09/ic30-190x122.jpg)
IC-R30 Communications Receiver [ Video ] HamFair
IC-R30 Communications Receiver (Handheld) The IC-R30 is the successor to the popular IC-R20 compact handheld receiver. The IC-R30 can listen to two si... Read more
Rotator Controller RT-21 Azimuth/Elevation
RT-21 Azimuth/Elevation Rotator Controller Two separate control boards for independent Azimuth and Elevation New crisp OLED displays Separate... Read more
RF-KIT Power Amplifiers RF2K-S
RF-KIT Power Amplifier RF2K-S – THE Solid State 1,500 watt linear amplifier DX Engineering exclusive! Both kit and assembled versions offer exac... Read more
AOR AR-DV10 100 kHZ ~1300 MHZ
AOR AR-DV10 Here is a teaser on the new products for 2017-2018 which will be presented at the HAMFAIR AR-DV10 DIGITAL RECEIVER ● 100kHz～1300MHz Analog... Read more
OM-Power 4001A Fully Automatic HF Amplifier
OM-Power 4001A Fully Automatic HF Amplifier General description and the advantages of the OM4001A amplifier The OM Power model OM4001A is an automatic... Read more
ELAD SPF-08 HF PRESELECTOR
Switchable Preselector Filter Board for FDM SDRs ELAD SPF-08 is switchable pre-selector board that allows selection between 8 configurable filters. Us... Read more
![New Icom IC-7651 [ Video ]](https://qrznow.com/wp-content/uploads/2016/08/ic-7651-190x122.jpg)
New Icom IC-7651 [ Video ]
Icom IC-7651 Read more
TOKYO HY-POWER HL-1.5KFX HF/50MHz Desk Top Linear
Features: Small footprint Light weight- lightest 1kW amplifier in its class Internal power supply 2 antenna output ports 6 meter operation Automatic b... Read more
VHF
ID-51E PLUS2 Dual Band D-STAR Digital Transceiver launches in the UK
Icom’s latest generation of D-STAR handportable is now available. The ID-51E PLUS2 allows you to make digital voice and data calls through the worldwi... Read more
BAOFENG UV-82 Dual Band Handheld Transceiver Radio Walkie Talkie
Description : BAOFENG UV-82 Dual Band Handheld Transceiver Radio Walkie Talkie The latest radio to come from Baofeng! This radio has upp... Read more
QUANSHENG TG-42AT VHF 136-174Mhz
TG42ATQUANSHENG TG42AT VHF 136-174Mhz Key Specifications/Special Features: Frequency: VHF:136-174Mhz Li-ion Battery :7.4V 1500mA 99 channels Supports... Read more
Yaesu FT1DR C4FM 144/430 MHz Dual Band Digital Handheld Transceiver
The introduction of our Yaesu FT1DR 12.5 kHz C4FM/FDMA 144/430MHz Dual Band Digital Handheld Transceiver ushers in The Dawn of a New Digital Co... Read more
Two Repeaters One Antenna Feed Line
“We had an opportunity recently to provide a unique duplexer system. The customer needed a single antenna feed line for two repeaters. This solu... Read more
50 MHz Contest allowed in DL
With an update of the original 2006 decree the contest ban has been temporalily lifted within the frequency band 50.08-51 MHz, so German amateurs may... Read more
PROJECT: CROSS BAND REPEATER WITH 2 BTECH MOBILES
PROJECT: CROSS BAND REPEATER WITH 2 BTECH MOBILES Read more
Yaesu FT 991 Versus Icom IC-910 in 144MHz
Yaesu FT 991 Versus Icom IC-910 in 144MHz “We compare the FT-991 receiver performance on 2m with two other radios. Justin, G0KSC, from Waters... Read more
RatPak VHF – Six antenna 1 kW remote switch for 2 meters VHF band without controller, N-type connectors
The Array Solutions RATPAK System – Remote VHF Antenna Switch Features Six antennas to one feed line All Aluminum WX proof and RF proof construc... Read more
