One-Person, Two-End Troubleshooting
The Xvive AT-3 includes AT-3M (send/generate) and AT-3F (receive/monitor), so you can test a long run without running back and forth. Built for live sound, church audio, DJs, rentals, and touring rigs.
Built-In Signal Generator
Send a known-good test signal to verify mixers, active PA speakers, DI boxes, pedals/effects, wireless/IEM systems. Choose 1kHz sine or pink noise with 3 output levels (-40dBu/-20dBu/-10dBu) for easy input matching.
Long-Distance Cable Testing for XLR/DMX Runs
Place one unit on each end for fast end-to-end checks and pin fault diagnosis on long cables. Multiple cable test modes (auto + manual pin selection) help you find issues quickly - especially intermittent stage lines.
48V Phantom Power Check (Pins 2 & 3) + XLR Input Meter LEDs
Quickly check phantom power at the XLR output with separate indicators for pins 2 and 3. Solid LEDs confirm a healthy 44V - 52V supply; flashing indicates 24V - 44V. Ideal for diagnosing silent condensers, intermittent lines, or questionable stage power-before you swap mics or tear into the rig.
Monitor Anywhere
AT-3F lets you listen via 3.5mm headphone jack or the built-in speaker (speaker auto-mutes when headphones are plugged in). USB-C charging (5V/2A), ~1.5 hr full charge, low-battery warning, plus MagSafe-style mount for convenient placement.