MODEL 560

A dual element model for deep water performance and capable of handling high input power.  It can also be used for dual frequency service,  i.e. 50 & 200 kHz.  The housing material is cast bronze.  A heavy duty cable is also furnished.

Specification Data Sheet        

Installation Instructions

Engineering Drawing

Options:

bulletTemperature sensor.

Weight:

bullet13 lbs.

Specifications:

FREQUENCY (kHz)

 BEAM WIDTH (degrees @ -3db)

ELEMENT SIZE (inches)

 ELEMENT SIZE (millimeters)

CAPACITANCE (pf)

NOTE (1)

IMPEDANCE (ohms)

NOTE (2)

TRANSMIT RESPONSE

(db)

NOTE (3)

RECEIVE RESPONSE

(-db)

NOTE (4)

POWER RATING, RMS (watts) 

REMARKS
50 18 x 36 2.3 60 8500 180 168 -183 800

Two 2.3" elements
200 7 2.3 65 3700 200 167 -183 1000  

                                                NOTES: (1)  with standard length cable.  (2)  equivalent series R in water.  (3)  the source level generated by one watt input.  (4)  the open circuit RMS voltage generated by a pressure of one microbar.

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