Recalls divers with the push of a button. Plays
music to entertain divers and snorkelers. Helps break the silence
of long decompression stops.
It is a P.A. system that allows boat captains or instructors to
give instruction to students or customers
• Open water range- 3000
feet for siren mode, 1000 feet for p.a. and voice.
• CONSTRUCTION-PVC AND
• Will not
rust or corrode even if used in saltwater.
• Galvanic corrosion has
been eliminated. Non-Magnetic materials.
• No metal exposed to the
water, reducing the potential for electric shock.
• Weighs only 4.5 pounds
(2.0 Kg) in air.
• Supplied with 50 feet (15 meters) of cable --
SEOPRENE 105 18-2 SEOOW (UL) 600V 105 Degrees C, P-241-3-MSHA, CSA
LL39753 18 AWG, 2/C ST00W (TPE) 105 Degrees C (-50 Degrees C) FT2
Water-Resistant and a NSH-8 nylon suspension harness. Uses Standard
• Input power rating of underwater speaker: 200
• Input impedance: 4000 ohms.
• No voice coil to burn
completely passive, non-powered device. UL, CSA and CE are NOT
• Acoustic power to spare with high
• Deep depth capability (130 feet /
inch (21.6 cm) diameter. 1.8 inch (4.6 cm) axial length.
• Frequency range: 200 Hz to
• Omni-directional beam pattern at 2 KHz.
• Impedance varies with
frequency but can be matched to 4 or 8 Ohm amplifier output tap
with the included audio isolation impedance matching transformer
power rating with a single audio isolation impedance matching
transformer is 100 watts maximum.
• Can also be used as a
receive hydrophone for underwater listening.