PN# 2000HTTE2000 Headset Tester for audio testing headsets and handsets using computer generated test sounds.
Test Electronics
THT Telephone Headset and Handset Test System
All Test EquipmentPN# 2000HTTE2000 Headset Tester for audio testing headsets and handsets using computer generated test sounds.
The Tester's internal circuitry consists of a constant current source, switching components and tone generation circuitry which may be altered in a variety of ways to accommodate the testing of a variety of telecommunications products.
- Selectable 10, 20, 50, 100, 140 mA current.
- Rear panel calibration jack for easy 5 step calibration.
- Rear panel oscilloscope jack for visual indication, and detailed testing.
- Polarity reversal switch.
- Reset switch for setting the unit to a known starting point. Useful to follow complex test procedures.
- Built in 1KHz sine wave oscillator for troubleshooting to the subassembly.
ConnectivityThis view of the rear panel shows a variety of rear panel connectors, jacks and plugs laid out to conveniently provide rear panel interconnectivity to a wide variety of instruments including the accessories provided with the equipment. Our Understand-it-at-a-Glance panel designs and layouts make it easy to connect to our equipment.
System provides connectability to the accessories provided:
- Sidetone Tester Precision Headset Driver.
- Computer Interface Audio Coupler.
- Digital Sound Level Meter with Tripod.
- Windows Compatible Sound Card connectivity.
- Test Speakers.
- Adjustable Clamp Holding System.
- Anti Static Acoustic Absorption Pad.
- Six position scroll window displaying the test parameters for 5 different types of headsets and 1 Generic position for testing any style Headset.
- Selectable 10, 20, 50, 100, 140 mA current.
- Three Line Status Windows displays:
- Selected Headset type.
- Measurement action to take during test.
- Action to take to continue test.
- Oscilloscope display for visual indication, and detailed testing.
- Spectrum Analyzer display for visual indication, and sweep frequency mode.
- Polarity reversal switch.
- Reset switch for setting the unit to a known starting point. Useful to follow complex test procedures.
| Specifications Accuracy | |
| Sound Level Measurement | ±2dBSPL |
| Voltage Measurements | ±dBV |
| Test Frequency range | 100Hz to 15KHz |
| Headset Current range | 10mA to 140mA |