Nautilus Alert 340 test telephone

Nautilus Alert 340

Designed to meet the needs of organisations operating large copper networks. Features include polarity testing, pause, mute and low battery indicator.

High impact resistant, waterproof, dustproof and chemical resistant
Features Digital Service Protection (DSP)
IP67 rated, excessive voltage alarm
Warble ringer
Talk/monitor status LED
Redial (10 x 24 memories)
Hi monitor level
Four selectable ringer tones
4mm banana plug connection cord set
Loud speaking listening
Volume boost
Requires 1x9V PP3 battery

Test Telephones

All the telephones in this range have a high impedance passive monitor, last number redial, tone-pulse dialling and time-break recall.