Diving Essentials

Scuba Specialty Gear

Underwater Communications

Underwater Communication Systems

See : Used Underwater Communication Systems (7)

OTS Ear/Mic Assembly for AGA Full Face Mask (FFM)

SKU: OTSEMA2 MFR: 910497-000

^$799.00

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Designed for OTS AGA full face mask
Earphone and microphone system
Push to talk (PTT) features
Waterproof, corrosion and pressure resistant

OTS ABV-2 Ambient Breathing Valve

SKU: OTSABV2 MFR: 920010-000

^$169.00

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Installed on GFFM visor with ABV
Allows breathing ambient air at the surface
Simple to use, Helps to conserve tank air
Check valve ensures air entry only

Ocean Reef GSM Mercury Underwater Communication Device

SKU: OEDMER MFR: OR033150

~~$1,000.00~~ Save: $200.05 (20%)

^$799.95

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Blending 4-Different Ocean Reef Units Into One
D-Mic 2.0: Incredibly Simple to Swap Out if Needed
Like-Stereo Sound of GSM G.Power SL
Battery Life of G.Divers

OTS DRS-100B Diver Recall System

SKU: OTSMILRECALL MFR: 900097-000

^$5999.00

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U.S. Navy Approved
Alerts All Divers w/in Range
Range: Up to 1,640' (500m)
Voice, Solid or Intermittent Tone

OTS Eyewear Kit for OTS Guardian Full Face Mask (FFM)

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OTS Eyewear Kit for OTS Guardian Full Face Mask (FFM)

5.0

3 reviews

SKU: OTSEWK MFR: 920033-000

^$129.00

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Designed for OTS Guardian full face mask
Improves vision
Prescription ready wire frames
Quick and easy mounting

OTS TCA-35 Transducer Assembly Cable for SP100D & STX-101

SKU: OTSTRAC MFR: 912077-000

^$499.00

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Tailored for SP100D & STX-101: Perfect compatibility
Optimized Length: No tangles, no fuss
Durable & Safe: Made for the deep sea
Clear Communication: Essential for underwater tasks

Ocean Reef Neptune Adjustable Communication Support

SKU: OED33054 MFR: 33054

~~$20.70~~ Save: $1.75 (8%)

^$18.95

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Adjustable communication support piece
Prevents unit bearing down weight on strap
Helps ensure a comfortable dive
Moves unit to proper distance from mask

OTS PowerCom RCLi-4 Battery Charger

SKU: OTSPRBC MFR: 900474-005

^$299.00

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LED Indictor Light
Great Spare/Replacement
Charges Units Lithium-Ion Battery
Charge Time: Approximately 2-Hours

J.W. Fisher Carry Case for PR-1 Pinger Receiver

SKU: JWFCCPR1 MFR: CARRY CASE - PR-1

^$399.00

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Two Stainless Steel Pad Lockable Hasps
Watertight, Airtight, Chemical Resistant Case
O-Ring Seal with Pressure Equalization Valve
Stainless Steel Hardware

OTS PowerCom RBLi-4, Lithium Battery

SKU: OTSPRLBK MFR: 900474-000

^$299.00

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Charge Time: Approximately 2-Hours
Great Spare/Replacement
Complete Mission or Job-at-Hand
14 Hours of Operational Run Time

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Stay in touch with your dive buddies with our top-of-the-line underwater communication systems. Shop now and enjoy a safe and worry-free dive!

In past eras of scuba diving, divers could only communicate with each other via hand signals or written messages. The advent of full-face masks changed all that. Communication systems for scuba divers feature microphones and speakers built or mounted directly into the diving mask, so you can work more effectively as a team while you’re underwater.

Benefits of Underwater Communication Systems

Effective communication is everything during a dive operation. Scuba diving is a difficult and potentially dangerous activity, so the ability to share information about your current status, point out obstacles, and make decisions as a group is vital.

Underwater wireless communication systems make it easier to stay in touch when you’re out of line-of-sight, swimming in overhead environments, or working as a team. And if you’re a salvage or recovery diver, you can use your comms systems to problem solve and manage each step of your recovery safely.

Surface Units

Each diver in your team should have a fully operational communication unit. You should also have at least one team member on the boat who can send and receive communications throughout your dive.

Surface units often look like walkie talkies or radios. These comms units help the boat alert you to surface obstacles and conditions so you can complete each dive safely.

Underwater Communication Accessories

While many full-face masks come with built-in underwater communication systems, you may need a few extra accessories or replacement parts to keep your system running smoothly.

Dampers

Most underwater communication systems are designed to operate in large environments. If you’re working or training with your team in close quarters like a swimming pool, you’ll need a damper to reduce the transmission strength of your comms.

Supports

Support brackets help you position key pieces of your communication system so you can dive more comfortably. Mount portions of your kit directly in your face mask or on your BCD.

Recorders and Monitors

If you’re diving for official purposes as part of a rescue operation or a scientific team, you’ll need to keep precise records about your dive, including audio recordings. Recording and monitoring units stay behind on the dive boat and capture all the action for future reference.

Rely on the Experts for Underwater Communication Systems

Brands like JW Fisher, Ocean Reef, and OTS provide pro-grade communications equipment for scuba divers. When you need to stay in touch on any dive, these brands have got your back.

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