Simrad EQ42 Manual page 62

EQ42/50/52 Installation and service Chapter 9
Airmar SS505
Thru-hull stem mount Ref. No. 179.0401.011
Accommodates hull thickness: Optional fairing.
Min. no fairing 6 mm (1/4")
Max. with fairing 83 mm (3 ¼")
Frequency: 50/200 kHz
Beamwidth: 45° / 15°
Cable length: 10m (32')
Depth information.
Ref. No.179.0401.004 (B45)
Housing: bronze
(fiberglass or wood hulls only)
Ref. No.179.0401.008 (SS505)
Housing: stainless steel
(compatible with any hull material)
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