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jstvro duplex mmdvm hotspot board wifi digital voice modem p25 dmr hotspot with ysf support for raspberry pi, oled display, and antenna logo

Jstvro Duplex MMDVM Hotspot Board WiFi Digital Voice Modem P25 DMR Hotspot with YSF Support for Raspberry Pi, OLED Display, and Antenna Review

5

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Poor

Revainrating 2 out of 5  
Rating 
2.2
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Details

BrandJstvro
Connectivity TechnologyUSB, WiFi
ColorDuplex-Board-Oled-Antenna

Description of Jstvro Duplex MMDVM Hotspot Board WiFi Digital Voice Modem P25 DMR Hotspot with YSF Support for Raspberry Pi, OLED Display, and Antenna

Suit for Raspberry Pi 3,Raspberry Pi Zero W. Support:D-STAR, P25, DMR and work with UHF. In Single mode support both Uhf and Vhf. Basic Setup: Set the same freq as Radio Mobile, for example: 433.550000MHZ DMR, WIFI SSID:pi-star,PASSWORD:raspberry, Need the 2.4GHz SSID as the Pi Zero W doesn't support 5.8GHz. Best customer service: feel free to contact us,we will reply soon within 8 hours.

Reviews

Global ratings 5
  • 5
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  • 4
    2
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Type of review

Revainrating 1 out of 5

Great Pi Star Hotspot

I've been using this hotspot for a long time. Setup was easy. I'm thinking of buying more so I can have one for my car when I'm not at home. The installation guide was easy and just a great hotspot.

Pros
  • New
Cons
  • Not as thick as other options

Revainrating 4 out of 5

No duplex - don't worry

Like the other reviewer, I couldn't get duplex to work - and I have experience with Pi-Star and DMR radios. It just doesn't work in duplex. Don't waste your time. Strongly disappointed.

Pros
  • Excellent overall performance
Cons
  • Slightly dented

Revainrating 1 out of 5

Good access point, but the best among radio antennas

The documentation that comes with the device is almost useless. English is so bad, impossible to understand. It took a long time to get working and it wasn't my first hotspot. Once I set it up for DMR it works fine.

Pros
  • Excellent price
Cons
  • Frequency

Revainrating 4 out of 5

Garbage, garbage, garbage! fits antennas

Don't waste time. No support and if you get what they're saying then you're a lot better than me. They claim that there is a tmp file on the SD card. No file. Typical Chinese junk. I even tried a new SD card. I asked if they would send me the .tmp file that should have been included but it's against their policy. Thank you, Revane is making a return. Don't buy this!

Pros
  • Top marks for durability and durability from testers
Cons
  • Available in white only

Revainrating 1 out of 5

Doesn't work as a duplex without a big fight and mods and other details!

UPDATE 10/06/2020. To further insult the multitude of injuries, the STM32 chip is locked on this board. This means that you CANNOT flash or update the MMDVM modem firmware on it. Other similar boards have a small jumper labeled "JP1" that allows you to connect the jumper so you can proceed with flashing/upgrading/downgrading the firmware of the MMDVM modem. This board is fully locked and no such jumper exists. The buyer is therefore stuck with a very old modem firmware and can never change it…

Pros
  • One year trial
Cons
  • Basically OK, but...