Undersea Systems, Geophysical Equipment, Survey Sonar and ROV

Acoustic Releases

866-A
Transponding Release
Teledyne Benthos has designed the 866-A for mooring recovery applications requiring a rugged stainless steel package and 2200 kg load handling.
Depth Rating	2,000 m (6,562 ft)
Release Load	2,200 kg (2.43 tons)
Lift Load Rating	2,200 kg (2.43 tons)
Actuation	High torque motor
Transponder	5-10 km slant range
Release Confirmation	Multiple ping reply
Timed Disable	2,4,8, or 16 hours
Enable	Enable Command
Disable	Disable Command
Tilt Indication	Vertical (25° std.)
Battery Life (Receiver)	2 years (4 year option available)
Battery Life (Transmissions)	250,000 pings
Factory Set Receiver (Frequency)	7-15 kHz
Selectable Transmit(Frequency)	7-15 kHz
Source Level (Nominal)	>192 dB ref 1mPa @ 1m
Weight In Air In Water	18 kg (40 lbs) 13 kg (29 lbs)
Dimensions	66 cm (25 in) length 15 cm (6 in) diameter housing
Construction	Stainless Steel (ferralium 255)
Accessories	865-SB-13 Alkaline Battery (C-855-60) 865-SL Drop Link (A-855-124) 866-BA Bar Anode (A-855-82-1) 865-A Tandem Release Mounting Kit (B-855-47-SPK) 866-A Spare Parts Kit (D-855-47-SPK) 866-ORing Kit (866-Oring Kit)

Related Equipment
Click on the links below for equipment designed to work with this product group