Tenma 72-910 Audio Oscillator Signal Generator Test Equipment
Dial in precise audio testing with the Tenma 72-910 audio oscillator. This bench-top signal generator produces stable sine wave tones across a wide frequency range, making it ideal for troubleshooting, calibration, and audio equipment repair. Designed for technicians and hobbyists alike, it offers simple controls and reliable output for consistent results. A practical tool for any electronics workspace. Fully tested and ready to use.
CONDITION
SPENCERTIFIED – Fully certified by Spencer.
Refurbished and SPENCERTIFIED.
100% tested and functional. Cleaned inside and out; worn parts replaced as needed. Output signal tested across frequency range for stability. Controls and switches cleaned with WD-40 Specialist Electrical Contact Cleaner (safe for electronics). Internal components inspected and dust removed. Output terminals verified for clean signal.
Cosmetic Condition: 9/10
Functional Condition: 10/10
WHAT'S IN THE BOX?
- Tenma 72-910 Audio Oscillator Signal Generator Test Equipment
Other information about the Tenma 72-910
- Audio oscillator / signal generator
- Sine wave output for audio testing
- Adjustable frequency range
- Output level control
- Analog dial frequency selection
- Stable signal generation for calibration and troubleshooting
- RCA and/or binding post output connections
- Bench-top design for lab or workshop use
- Durable metal enclosure
DIMENSIONS
- Size: 8" W x 4" H x 7" D
- Weight: 4 lbs
INPUTS-
- Counter In x1 (front)
- EXT Sync In x1 (front)
OUTPUTS-
- TTL Out x1 (front)
- Var Out x1 (front)
MANUFACTURER-
- Made in Korea