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Mountain Topper MTR4B V2 - My Thoughts - QRP CW POTA 7/13/23 @ K-3714 

Aaron Bowman - W4ARB
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The Mountain Topper MTR4B V2 has become my Every Day Carry (EDC) radio for at least the next few weeks. I want to get more familiar with it and get a good feel for it. If you're interested in the Mountain Topper, be sure to check out the chapter after the activation to hear my updated thoughts.
Early morning Parks on the Air (POTA) activation at K-3714 Yates Lake Wildlife Management Area in Tallassee, Alabama on 07/13/2023. Thanks for watching and joining me for some coffee, morse code, and ham radio! 72 de W4ARB dit dit
Gear:
Radio - Mountain Topper MTR4B V2: www.lnrprecision.com/store/Mt...
Radio Case - Amazon Basics 5” GPS Case: amzn.to/3Nh3kWr
Talentcell Battery Pack: amzn.to/3OTEFZc
Antenna - Chelegance MC-750: www.dxengineering.com/parts/n...
Speaker - JBL Go 2: amzn.to/3Db4vkr
CW Paddles - Bamatech BaMaKeY TP-III: www.bamatech.net/morsetasten/...
Backpack - Tom Bihn Cambiata Backpack: www.tombihn.com/collections/b...
Camera - GoPro Hero 10: amzn.to/3NbvS3m
Camera Tripod: amzn.to/3WNgBcz
Logbook Leather Folio: www.etsy.com/listing/13138093...
My Favorite Logging Pens: amzn.to/44dBK1K
Notice: The Amazon links above are affiliate links. If you buy something through one of these links, I may earn an affiliate commission.
Chapters:
Intro - 00:00:00
On the Air - 00:03:40
My Thoughts on the Mountain Topper - 00:39:25
QSO Map - 00:52:53

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5 июл 2024

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Комментарии : 37   
@DXJungle
@DXJungle 11 месяцев назад
Enjoyed your video early this morning with my coffee. Great content. Thanks for sharing. 🌲🌲🌲🌲
@w4arb
@w4arb 11 месяцев назад
Thanks for watching! 73 my friend
@AA0Z
@AA0Z 11 месяцев назад
I love my MTR4B. I wish I had more time to get out and use it. I'm always amazed on how quiet it is as a radio. Know it probably doesn't have the best receiver on it, but it does a fine job for the expectations it setting. Great video and thoughts on the rig.
@w4arb
@w4arb 11 месяцев назад
It's a really fun little radio. I love that I can throw it in my backpack and not worry about the knobs getting bent. On the receiver, I have had it side by side with my Elecraft KX2 today. When I find a weak CW signal, I swap the antenna and see what it sounds like on the other. At least to my ears, they're nearly identical. The MTR4B seems to have slightly lower RF gain, so it may be quieter, but the noise floor is equally quieter so it's still just as distinguishable. I'm going to continue using it as my dedicated rig portable and at home through next week and write up all my observations. I've found a couple firmware bugs hihi. 73 and thanks for watching Kyle!
@ncphotos
@ncphotos 11 месяцев назад
Great video! de W2CSI
@w4arb
@w4arb 11 месяцев назад
Thank you and thanks for watching! 73 dit dit
@mikemiles3068
@mikemiles3068 11 месяцев назад
Good video and I like the explanation on the power for the little Mountain TOPPER.
@w4arb
@w4arb 11 месяцев назад
Thank you! It still amazes me that it draws less than 1 amp at 5 watts. Crazy efficiency.
@arthurjurkowitsch9785
@arthurjurkowitsch9785 11 месяцев назад
Great video keep up the great work. 73!
@w4arb
@w4arb 11 месяцев назад
Thank you! 73!
@ke4est
@ke4est 11 месяцев назад
Keep em coming Aaron!
@w4arb
@w4arb 11 месяцев назад
Thanks for watching! 73
@surgingcircuits6955
@surgingcircuits6955 11 месяцев назад
Like USB PD? Me, too. I love this little guy.... Baseus Portable Charger 30000mah, Sold by: Baseus US Tech USB C PD 3.0 Fast Charging 65W Power Bank, 5-Outport Battery Pack ... USB-A+C Out and In, can also charge while providing power
@w4arb
@w4arb 11 месяцев назад
I've looked at that one, I have it saved in my Amazon. I'm probably going to get another PD unit soon. I've been looking for one that's built rugged for outdoors. I've found some, but nothing amazing yet.
@KU9L
@KU9L 11 месяцев назад
It's nice to have 3 keyer memories, I have 2 on my TR-35 and none on my IC-718. I really miss my old Heathkit memory keyer with capacitive touch paddles. It was wayyyyy ahead of it's time & still would have been useful today as it would have run via our portable power cells.
@w4arb
@w4arb 11 месяцев назад
Those heathkit keyers really were cool. I see them come up on eBay from time to time.
@KU9L
@KU9L 11 месяцев назад
Scary rain for AL today, 2nd day for tornado warning in N IL, be safe out there!
@w4arb
@w4arb 11 месяцев назад
the storms have stayed south of us today, but it’s been pretty unpredictable lately. hope everyone stays safe!
@JayN4GO
@JayN4GO 11 месяцев назад
Man you drove past me to Indiana I bet. Lol 73 om
@w4arb
@w4arb 11 месяцев назад
I drove right up i65 all the way to Indiana! It was a long drive. hah.
@JayN4GO
@JayN4GO 11 месяцев назад
@@w4arb did you stop in Memphis to sight see lol
@w4arb
@w4arb 11 месяцев назад
we didn’t do much sightseeing this time since we had the little ones with us. Memphis is awesome though.
@9V1SA
@9V1SA 11 месяцев назад
Thunderstorm coming here in Singapore this morning so i can’t go out /P - your video was a great substitute! 73 DE 9V1SA
@w4arb
@w4arb 11 месяцев назад
That’s no fun! It’s stormed here a lot the last couple of months as well. Thankfully it seems to have calmed down a little. 73!
@ashtont.griffin5717
@ashtont.griffin5717 11 месяцев назад
One thing that I like about my Mountain Topper is that I can power it off a 9V battery. 😊
@w4arb
@w4arb 11 месяцев назад
Absolutely! It's amazing how power efficient they are.
@KU9L
@KU9L 11 месяцев назад
That is a great radio, similar but different from my Penntek TR-35 . Glad to see QRP is able to punch some holes, the last couple weeks have been rough.
@w4arb
@w4arb 11 месяцев назад
it’s such a relief for propagation to be a little better. the last 2 activations I’ve done QRP and had a decent amount of pileups. QRP is my favorite!
@surgingcircuits6955
@surgingcircuits6955 11 месяцев назад
Not long after our discussion, you got your first out of AL activation. Were you prone to send AL vs IN? Cool. 73 W4NQR
@w4arb
@w4arb 11 месяцев назад
I know, I thought about that! I was proud of myself, I only sent AL instead of IN one time by accident. Hah, not bad
@surgingcircuits6955
@surgingcircuits6955 11 месяцев назад
You could eliminate 1 wire by plugging a Bluetooth sending unit to the audio out, and using BT headphones or a BT battery operated speaker. Wouldn't matter what radio you're using. 73
@K6ARK
@K6ARK 11 месяцев назад
Bluetooth latency is problematic when you need the CW side tone for sending. With phone operation this is much less of an issue.
@w4arb
@w4arb 11 месяцев назад
I wish I could use BT earbuds! I have tried it before and like Adam mentioned, it's just latent enough to make keying hard. Maybe one day they'll get BT low-latency enough.
@surgingcircuits6955
@surgingcircuits6955 11 месяцев назад
@@K6ARK , Wow! Never thought of that!
@ve2zdx
@ve2zdx 11 месяцев назад
I like your logging tool. Are you a software developer? I am and I’ve been thinking about coding a mobile friendly logging software, if you’re interested, I could make a react app to interface with your tool 73
@w4arb
@w4arb 11 месяцев назад
Thanks! I am and I’m primarily a backend developer (if you can’t tell by how ugly my UI designs are hihi). I have built a REST API layer over QRZ lookup, QRZ logbook, POTA spots, and the RBN DX cluster. I’d be open to cleaning that up and exposing it for being consumed by a nice react app. Shoot me an email with what you’re thinking?
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