- Tone (DTMF) and pulse operation
- Last number redials
- DTMF signal levels compensated for loop length
- DropSafe unit up to 20 feet
- Audible electronic ringer
- Locking mute switch
- Over voltage and over current protection
- PBX pause button
- Field replaceable belt clip
- Continuous polarity LED indications
- For use with computerized voice response systems
- Stores nine 18-digit numbers in repertory dialer
- RainSafe ruggedness for use in extreme weather conditions
The TS22 Test Set's unique built-in one-way amplified speaker provides three audio levels for hands-free listening and use with automated voice response systems. Multiple memories enable storage of nine 18 digit telephone numbers in repertory dialer (speed dialing) for easy access to test boards, the central office and other frequently called numbers. The last number redial feature eliminates the need to re-key your last entry. The TS22 Test Set offers an unbeatable combination of reliability, durability and expanded utility.