The TS44DLX includes:
- Patented DSL/POTS filtering technologies
- Data Lockout
- Lockout Override
All TS40-series sets include:
- Superior high-impedance monitoring
Testing features:
- Data indication/warning
- Low & high voltage indication/warning
- Low current (mA) indication/warning
Durability & Exterior:
- Waterproof case design for sever weather conditions, exceeds American Military Spec MIL-STD-810E
- DropSafe™ 20ft onto concrete
- Mountable, top or bottom, extra large steel locking belt clip
- Line cord strain relief
Other features:
- Passive monitor
- 2-Way hands-free speakerphone
- Low battery warning
- Mute indication
- Polarity indication
- Tone & pulse dialing
- (Optional) 1-Way amplified speakerphone mode
- Amplified speaker
- Last number redial
- Over voltage protection
- Over current protection
- Mute
- PBX pause button
- Audible ringer
- Speed dialing
- Volume control levels
- Line and battery powered
- Hearing aid compatible