“Microphones” is the topic for the latest (April 12) episode of the “ARRL The Doctor is In” podcast. Listen…and learn!
Sponsored by DX Engineering, “ARRL The Doctor is In” is an informative discussion of all things technical. Listen on your computer, tablet, or smartphone — whenever and wherever you like!
Every 2 weeks, your host, QST Editor-in-Chief Steve Ford, WB8IMY, and the Doctor himself, Joel Hallas, W1ZR, will discuss a broad range of technical topics. You can also e-mail your questions to doctor@arrl.org, and the Doctor may answer them in a future podcast.
Enjoy “ARRL The Doctor is In” on Apple iTunes, or by using your iPhone or iPad podcast app (just search for “ARRL The Doctor is In”). You can also listen online at Blubrry, or at Stitcher (free registration required, or browse the site as a guest) and through the free Stitcher app for iOS, Kindle, or Android devices. If you’ve never listened to a podcast before, download our beginner’s guide.
VHF
Announcing the TYT MD-UV380 Dual Band DMR Radio
“We received an announcement from TYT last night that a new DMR radio will be coming soon. We haven’t received a lot of details, but it lo... Read more
Baofeng UV-3R+ (Camo)
Description: UV-3R+ series two-way radios are the updated styles based on UV-3R by BAO FENG, it has multi-functions, such as dual band, dual display,... Read more
Talking through a satellite from 15 feet apart
“Andrew Knafel, KN8FEL saw my videos and through our correspondence I helped him learn how to operate satellites. He and his family live in Ohio... Read more
The first video from Yaesu FT-2D
Yaesu FT-2D Read more
MOTOTRBO XPR 7000 Series
The MOTOTRBO XPR 7000 Series is a communications powerhouse for demanding users. Offering a full set of features and rich functionality in one... Read more
YAESU DR-2X 144/430 Dual Band C4FM/FM Digital Repeater With Dual Transmit and Dual Receive
YAESU DR-2X Features Easy Migration…. The repeater controller, receiver and transmitter are all packaged into a 19” standard cabinet rack mount panel... Read more
Equipment
ELAD TM2 USB Tuning system (TMATE)
TM2 (the ultimate SDR control console) TM2 is the most awaited accessory by many users of SDR radio that can not or will not stay without usual knobs... Read more
Acom 600S – 600W solid state 160m to 6m Amplifier
FEATURES • 5″ (108x65mm) high resolution color display, 800×480 pixels, and 24-bits colors. • The final stage uses field effect (MOSFET) tr... Read more
ICOM IC-DPR30
ICOM IC-DPR30 Smallest and lightest ever ※ 1 , built-in antenna, Bluetooth ® support. New release of the transceiver IC-DPR30 that can be used to styl... Read more
SPE Expert 1.5K-FA Linear Amplifier
300W • -60dB Product Specifications Powerful: solid 1.5kW in on on all modes. Very Light: about 10 kgs (about 22 lbs). Very Small: H 12, W 28, D 36 cm... Read more
M-1 Yaesu Reference Microphone
The M-1 Reference Microphone is the ultimate, high-quality, innovative desktop microphone, dedicated to the most discriminating Ham Radio Operators. I... Read more
First Videos CRT 2000 !
CRT 2000 Videos – 40 AM / FM channel multistandard European – Power: 4 Watts AM / FM – Supply voltage: 12/24 Volt – 4 storable... Read more
Review
Universal Radio presents the Kenwood TS-590SG
Product Overview Be witness to the evolution of KENWOOD‘s pride and joy – the TS-590S HF transceiver – pushing performance and techn... Read more
Review of QRP Labs QCX QRP Radio
“Unboxing, building and using the QRP Labs QCX single-band, 5-watt QRP radio. This advanced technology radio borrows ideas from software-defined... Read more
AnyTone AT-D878UV – In-Depth Review – DMR HT with APRS!
“The AnyTone AT-D878UV is a dual band analog FM and DMR (tier I and II) portable radio, it supports APRS, DMR Roaming and DPRS. This radio is de... Read more
Hamfest 2017 – Preview of the Icom IC-7610 and IC-R8600 rigs
In part one of our reports from Hamfest 2017 we have a sneak preview of the Icom IC-7610 and IC-R8600 rigs. We meet the new owners of PW Magazine, and... Read more
Wouxun KG-UVN1 Dual Band DMR Review
MAIN FUNCTIONS 3072 Channels 1024 Contacts 255 Receiving Groups 250 Zones 16 Scan List Radio ID Radio TX Contacts Duan Band and Dual Display Radio Co... Read more
All WX Solar Powered Amateur Radio Field Station
“In today’s video I’d like to discuss the concept of a solar-powered field station for amateur radio emergency communications... Read more
Antenna
High Performance RX Antennas for a Small Lot
Jose Carlos (JC), N4IS, will look at basic concepts of RX antennas and share his experiences with lowband RX antennas on a small lot, including the Wa... Read more
BALCONY ANTENNA MOUNT – MFJ-1907
MFJ Heavy Duty Balcony Antenna Mount Use this MFJ-1907 to safely and securely mount an antenna to your balcony in your apartment or condo. Go portable... Read more
Chameleon Portable HF Antenna Deployment Configurations
There is no shortage of ways to deploy a Chameleon Hybrid-mini/micro antenna! In this video, I will show you some of the most common ways to deploy a... Read more
Custom Antenna Insulator online .STL creator
Custom Antenna Insulator online .STL creator You can generate own insulator for 3D printing online – precisely tailored of your diameter Read more
80m or 160m Reduced Half Sloper Antenna by W8AMZ
160m Reduced ½ Sloper Do You Have Limited Space? Do You Dream Of Operating 160m? NO PROBLEM! Do you... Read more
AG6IF BUILT 3DFL, 2 METER FULL WAVE HAM RADIO ANTENNA, WORKS ON 440 70CM ALSO
You are looking at a AG6IF built 2 meter ham radio antenna. 3 dimensional folded Full wave loop design. Rugged and solid with soldered copper connect... Read more
