The O.E. ENTERPRISES family of low cost, high quality OCEANEARS Underwater Speakers and Loudspeakers are
designed for use in synchronised swimming sound systems, diver recall systems, marine mammal recording and playback
sound systems and any other system needing an affordable means of projecting dynamic sounds underwater!

The OCEANEARS   DRS-8 Portable Underwater Speaker The underwater speaker of choice for Ermakova and Davydova (Russian Duet) 2004 and 2008 Olympic Duet Gold Medalists The underwater speakers used in the neutral buoyancy labs at the Sonny Carter Astronaut Training Facility in Houston, Texas and the Star City Cosmonaut Training Facility outside Moscow, Russia. Chosen for use in the synchronised swimming competition at the 1996 Olympic Games held in Atlanta, Georgia and the 2008 BEIJING GAMES!

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Features of the OCEANEARS  DRS-8 Underwater Speaker:

• State of the art in PIEZOELECTRIC FLEXURAL DISK TECHNOLOGY!
• LONG LIFE CONSTRUCTION WITH PVC AND EPOXY.
• Will not rust or corrode even if used in saltwater.  Can be used in swimming
  pools with salt generators.
• Galvanic corrosion has been eliminated. Non-Magnetic materials.
• No metal exposed to the water, reducing the potential for electric shock.
• No voice coil to burn out.
• A completely passive, non-powered device. UL, CSA and CE are not required.
• Acoustic power to spare with high efficiency.
• Deep depth capability (130 feet / 40meters).
• 8.5 inch (21.6 cm) diameter. 2.0 inch (5.1 cm) axial length.
• Weighs only 4.5 pounds (2.0 Kg) in air.
• Supplied with 25 feet (15 meters) of cable (Suprene 105, 18 AWG, 3/C SE00W, (UL)
  600V, -60C to 105C, CSA LL39753 ST00W (TPE) 600 V, water resistant FT2.
  Uses readily available Neutrik connectors.
• Input power rating: 200 watts maximum.
• Input impedance: 4000 ohms.
• Frequency range: 200 Hz to 32 KHz.  Directional at higher frequencies.
• 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 assembly.
• Input power rating with a single audio isolation impedance matching transformer is 200 watts maximum.
• Can be fitted for use with most existing synchro sound systems and diver recall systems available on the market.
• Can also be used as a receive hydrophone for underwater listening.
• WARRANTY: Five Years (optional 10 year warranty available).
• The ONLY underwater speaker on the market that can be used as an air speaker without voiding the
  manufacturer's warranty.
• PROUD TO BE "MADE IN THE U.S.A."    (Some other brands are MADE in CHINA)
• BUY  AMERICAN  MADE  PRODUCTS.
• DRS-8 Underwater Speaker Retail Prices:
  MSRP of US $850.00 plus shipping with Five year limited warranty.
  MSRP of US $1200.00 plus shipping with Ten year limited warranty.

Potential DRS-8 Underwater Speaker Users:

• Synchronised Swimming Teams  and Swim Teams around the WORLD.
• YMCA and Natatorium swimming programs (synchro and swim teams).
• University programs involved in underwater acoustics.
• Organizations involved in marine mammal research (whales, dolphins, etc.).
• Marine biologists and research scientists.
• Underwater videographers, filmmakers and directors.
• Diveboat operators to provide entertainment (music) to divers underwater.
• U.S. military, police, fire rescue dive teams and HOMELAND SECURITY.
• Home entertainment systems (underwater music for home swimming pools).
• Organizations involved in underwater sound therapy, aquadance, relaxation, etc.
• Submarine operators to talk to divers around the sub when operating.
• For use in underwater data transmission systems.
• What is your application? We would like to know!

The Oceanears family of portable speakers includes the DRS-2, DRS-4, DRS-6 MOD1 & MOD 2,
DRS-8 MOD 1 & MOD 2, and DRS-12.  Contact O.E. ENTERPRISES to find out which of our speakers
best meets your needs.