ATT-400/AODC Emergency Transponder for Diving Bells

Description

The ATT-400/AODC is a rugged acoustic transponder that meets offshore standard DNV-0S-E402 and is compatible with existing Sonardyne systems in the field such as Ranger2 USBL systems and the HomerPro acoustic receivers.  Powered by off-the-shelf batteries, the ATT-400/AODC is water switch activated and has a battery life of up to 36 months

RECEIVE FREQUENCY

38.5kHz (CH-A), 39.5kHz (CH-B) Factory Set

TRANSMITT FREQUENCY

37.5kHz

ACOUSTIC OUTPUT

180dB

ACOUSTIC SIGNAL

Coded

RANGE

750 meters

ACTIVATION

Water Switch

BATTERY

(6) 9 Volt Batteries, Alkaline

OPERATIONAL LIFE

36 months

DEPTH RATING

3280ft (1000m)

HOUSING MATERIAL

Aluminum

Housing Dimensions

Length

12.0in (30.0cm)

Diameter

2.25in (6.4cm)

Weight

2.0lbs (907g)