Anytone 878
Summary
- Project / Radio: Anytone AT-D878UVII Plus
- Cost: ~$300 (radio only)
- First Experiments: Listening in analog mode, scanning repeaters, manual keypad programming
- Exploration Focus: Try different antennas, monitor DMR talkgroups, tweak zones and codeplug
- Key Takeaway: Experiment! Try different positions, floors, and orientations — even small changes affect what you hear and can transmit.
Getting Started
The AT-D878 is a really fun first radio. It’s packed with features, which means you can try a bunch of different things and see what sticks. Perfect for experimenting and figuring out what part of the hobby you enjoy most.
There’s a ton of content out there — YouTube videos, BridgeCom University tutorials — covering programming, APRS, GPS, DMR, and more. Take it slow.
Even people who start with a simple analog radio end up learning faster. The 878 is no different — you can explore all the fancy features, but you don’t need to dive into everything at once.
Just Listen First
Before you start programming, spend a little time just listening:
- Make sure the radio is in analog mode (“ANA”).
- Turn the squelch way down so you can catch really weak signals.
- Check that you’re in VFO mode. Press the red button if no frequency shows.
- Scan around the bands with the up/down arrows.
Tips for experimenting:
- Don’t worry if it’s quiet at first. Try at night when more nets are active.
- Keep the antenna vertical. Swapping the stock rubber duck for a Signal Stick is a simple improvement.
- Try moving around — second floor, near a window, or outside if you can.
- Write down what you hear. It helps track progress and identify patterns.
Next, sign up for a free account on RepeaterBook and check out nearby repeaters. Look for wide-area ones — no need to program them yet, just make a note of what’s active.
A Little Manual Programming
Once you’ve listened for a bit, try adding a few analog repeaters from the keypad. It’s a little like using an old-school phone, but it teaches:
- TX/RX offsets
- PL tones
- How repeaters actually work
Once comfortable, you can transmit something simple like: KC1YQN, monitoring.
Avoid saying CQ unless you’re on 146.52 MHz simplex — don’t annoy people.
Playing With Codeplugs
The codeplug is basically a spreadsheet that stores all your channels and settings.
- Export repeater info from RepeaterBook in a format the CPS software likes.
- Import it and start tweaking channels instead of entering everything manually.
Zones
Think of zones as folders for your channels. How you set them up makes scanning and operating feel either smooth or messy.
- FM Repeaters – wide-area repeaters in one zone, smaller ones nearby in another.
- DMR Repeaters – each talkgroup/time slot combo gets its own channel. Use Digital Monitor to monitor activity without transmitting.
- Hotspot Zone – for a personal DMR hotspot and BrandMeister network. Each talkgroup gets a channel. Switch quickly with PTT when idle.
Antennas Matter
Even a great radio won’t do much if your antenna setup is weak. My experiments indoors taught me that antennas are just as important as the radio.
Try different positions, floors, and orientations — small changes affect what you hear and can transmit. Experimentation is key.
| Antenna | Range (miles) | Notes |
|---|---|---|
| Rubber Duck | 5–10 | Quick and easy; fine for very local contacts |
| Signal Stick | 15–25 | Portable, vertical near a window; good for satellite RX |
| Slim Jim (window-mounted) | ~40 | Indoor terrestrial; reliable RX/TX; smooth FM experience |
These ranges assume portable, indoor operation — no permanent installs.
Final Thoughts
Take your time exploring. Play with antennas, zones, and talkgroups. Listen, log, and experiment. The AT-D878UVII Plus is a playground for hands-on learning — the more you tinker, the more you’ll understand how radios, repeaters, and digital modes work.