Welcome to Amplitrex Audio Products! We are the manufacturer and exclusive distributor of The AT1000 Electron Tube Test System.
- Tests hundreds of popular vacuum tubes
- Regulated, overcurrent-protected power supplies
- Easy to use, just select tube and start the test
- Tests for emission, transconductance, and gas/leakage
- Optionally tests Pentodes and Tetrodes in Triode Mode
- Selectable Fixed or Auto Bias modes
- Selectable Timed or Manual Test modes
- Detects "run-away" power tubes
- Built-in Headphone amplifier
- Rugged, industrial-quality construction
- Connect to PC computer for additional features
- Free TubeTest© Software
- One-Year Warranty
- And more!