The main difference between MD-380
| Difference | MD-380 |
MD-398 |
| Time slot | Two time slot | One time slot |
| Battery capacity | 2000mAh | 2800mAh |
| Battery type | Li-ion | polymer li-ion |
| Power | 5W | 10W |
| Waterproof | IP54 | IP67 |
| Frequency Range | 136-174MHz
400-480MHz |
136-174MHz
400-470MHz |
| Channels | 1000 channels | 1024 channels |
| Man down function | not support | support |
| Voice recording function | not support | support |
Dayton Hamvention® is inviting nominations for its 2020 awards. Nominations are due by February 15, 2020. Awards will be granted for Amateur of the Ye... Read more
Emergency Net on 7.110 MHz “A tsunami alert has been issued after a 7.4 magnitude earthquake struck off the northwest of Indonesia‘s Maluku Isla... Read more
[UPDATED and CORRECTED @ 1625 UTC on November 2019] The latest International Amateur Radio Union Region 1 Monitoring System (IARUMS) newsletter report... Read more
News
Dayton Hamvention® Invites 2020 Award Nominations
Indonesia Earthquakes – Emergency Frequency 2019
Russian OTH Radar Now Reported to be “Everywhere”
Words and music by the late Maurice Durieux VE2QS and VE2BR. Played by VE2QS and his orchestra. Produced around 1951. Source:https://swling.com... Read more
Programmable Screwdriver Antenna Controller 10 Memories. . . Super Accurate. . . AutoPark . . . StallProtector. . . Super bright LEDs Tuning your mobi... Read more
“Today i have received the new SDR receiver from SDRplay, the RSPdx and was eager to turn it on and do some tests receiving on HF and VLF. Altho... Read more
Technical Specifications 1 MHz to 1000 MHz. Bandwidth 160 kHz. Modulation types AM, WFM, NFM, LSB, USB. Powered by one Li-ion cell. Consumption up to... Read more
Review
CQ SERENADE! Music
MFJ-1924 Programmable Screwdriver Antenna Controller
The New SDRplay RSPdx receiver – First Impression: Excellent!
The new Malahit-DSP: A portable all-in-one wideband SDR receiver
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
“Robert K5TD makes me wish I had a KX3. His own design of a 3D printed rack beautifully shows off the radio and panadapter and, from observation... Read more
RigExpert Stick 230 Small. Handy. Powerful. The analyzer is designed for measuring SWR (standing wave ratio), return loss, as well as other parameters... Read more
Small multifunctional, digital, very compact amateur radio station for the radio operation at home, on the way or in the emergency radio. For the digi... Read more
SDRplay Limited has announced the launch of a new Software Defined Radio product – the RSPdx. The RSPdx is a replacement for the highly successful RSP... Read more
Equipment
RF-KIT Power Amplifiers RF2K-S
3D printed desktop rack for KX3 / PX3
RigExpert Stick 230 100kHz – 230MHz Analyzer
Small QRP-GO-BOX powered by Raspberry Pi4, KX2 and TH-D74
SDRplay announces the RSPdx
Description A 5 element Long Boom (2.1m) LFA-Q (Super-rigid Quad-style) Super-Light Quad Style Yagi for 144 – 145MHz The LFA-Q Packs a bigger... Read more
There were a lot of questions on wirebeam yagi on 80m. Here is a diagram. This is used on RL3A, K1LZ and similar on EW6W Source: Roman Levichev Read more
In BIG SIGNAL we present the multi-band cubic antenna with 2 elements and 5 bands. The true queen of DX! E ste is a model that breaks all the schemes... Read more
See More: Read more
Antenna
5 element Long Boom 144MHz LFA-Q Super-Gainer Quad Style Yagi
5 Elements wire yagi for 80m
BIG SIGNAL 2BS-5B – 5 band antenna
![4EL 40M @ 190′ [ VIDEO ]](https://qrznow.com/wp-content/uploads/2019/10/maxresdefault-1-190x122.jpg)
4EL 40M @ 190′ [ VIDEO ]
![Beverage Antennas [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/10/beverage-antenna-190x122.jpg)
