Dive Sonar Transceivers

Scubapro Transmitter Smart + Pro

3 reviews

SKU: SCPTSP

^$369

+ wishlist

In Stock

DESCRIPTION

A low-profile smart transmitter with air integration, built-in LED, and pressure display up to 4350 psi.

Scubapro Hud Sport Dive Computer with Smart + Pro Transmitter

3 reviews

SKU: SCPHSPT

^$999

+ wishlist

In Stock

DESCRIPTION

A revolutionary mask-mounted dive computer with near-eye optics, wireless air integration, and advanced features.

Hawkeye by Norcross DepthTrax 1H Handheld Depth Finder

14 reviews

SKU: HWKHDF

^$99.95

+ wishlist

In Stock

DESCRIPTION

A portable handheld depth finder with instant depth readings, temperature and fish readings, and a waterproof construction.

Mares Instrument LED Tank Module 2.0 Transmitter

1 reviews

SKU: MRSLEDTMT

~~$349.95~~ Save: $40.95 (12%)

^$309

+ wishlist

In Stock

DESCRIPTION

A color-coded LED tank module transmitter for real-time tracking of gas levels during dives.

Garmin Descent Mk3i 51mm Dive Computer Smartwatch

57 reviews

SKU: GRMDMK51BK

~~$1599.99~~ Save: $200 (13%)

^$1399.99

+ wishlist

In Stock

DESCRIPTION

A dive-first smartwatch with enhanced sonar technology, GPS, and dive readiness assessment, synced with Garmin Dive app.

Garmin Descent Mk3i 43mm Dive Computer Smartwatch

16 reviews

SKU: GRMDMK43BK

~~$1399.99~~ Save: $200 (14%)

^$1199.99

+ wishlist

In Stock

DESCRIPTION

A dive-first smartwatch with enhanced sonar technology, GPS, and dive readiness tool for smaller wrists.

Ocean Reef GSM Gdivers Communication System, Yellow

4 reviews

SKU: OEDGCS

^$499.95

+ wishlist

In Stock

DESCRIPTION

A yellow underwater communication system that enhances safety and enjoyment with ultrasonic technology.

Garmin Descent X50i Dive Computer with T2 Transceiver

2 reviews

SKU: GRMDX50IC

~~$1999.98~~ Save: $200 (10%)

^$1799.98

+ wishlist

In Stock

DESCRIPTION

A 3" vibrant color touchscreen dive computer with sonar messaging and integrated tank pressure monitoring.

Garmin Descent Mk3i 43mm Dive Computer with T2 Transmitter, Bronze PVD Titanium/French Gray Silicone Band

1 reviews

SKU: GRMDMK43F

~~$1899.98~~ Save: $200 (11%)

^$1699.98

+ wishlist

In Stock

DESCRIPTION

A dive computer and transmitter set with GPS, ABC sensors, and 100-hour battery life, rated for 20 ATM.

Garmin Descent T2 Transceiver

1 reviews

SKU: GRMDT2T

^$499.99

+ wishlist

In Stock

DESCRIPTION

A dive-rated transceiver that tracks up to 8 tanks and allows diver-to-diver messaging with compatible dive computers.

Buddy Phone for Full Face Mask, 2 Channels

SKU: OTSBPG

^$999

+ wishlist

In Stock

DESCRIPTION

A digital ultrasonic communicator with 2 channels for clear speech between divers and surface, with a 500m range.

Garmin Descent X50i Dive Computer

SKU: GRMDX50I

~~$1499.99~~ Save: $200 (13%)

^$1299.99

+ wishlist

In Stock

DESCRIPTION

A 3-inch touchscreen dive computer with sapphire lens, 20 ATM rating, and SubWave messaging technology.

Garmin Descent Mk3i 51mm Dive Computer with T2 Transmitter, Carbon Gray DLC Titanium/Black Silicone Band

SKU: GRMDMK51BP

~~$2099.98~~ Save: $200 (10%)

^$1899.98

+ wishlist

In Stock

DESCRIPTION

A durable, feature-rich dive computer with GPS, bathymetric maps, and a long-lasting battery.

Garmin Descent Mk3i 51mm Dive Computer with T2 Transmitter, Carbon Gray DLC Titanium/Titanium Band

SKU: GRMDMK51TP

~~$2299.98~~ Save: $200 (9%)

^$2099.98

+ wishlist

In Stock

DESCRIPTION

A durable, feature-rich dive computer with GPS, ABC sensors, and DiveView maps, paired with a reliable transmitter.

Garmin Descent Mk3i 43mm Dive Computer with T2 Transmitter, Carbon Gray DLC Titanium/Black Silicone Band

SKU: GRMDMK43B

~~$1899.98~~ Save: $200 (11%)

^$1699.98

+ wishlist

In Stock

DESCRIPTION

A durable and feature-rich dive computer with a long-lasting battery life and superior positional accuracy.

Garmin S1 Buoy with Descent Mk3i 51mm Smartwatch & T2 Descent Transceiver

SKU: GRMDS1BUOYB

~~$4599.96~~ Save: $449.99 (10%)

^$4149.97

+ wishlist

In Stock

DESCRIPTION

A comprehensive dive system enabling real-time communication, air integration, and surface monitoring with advanced safety features.

Garmin Descent Mk3i 51mm Dive Computer with T2 Transmitter, Silver PVD Titanium/Black Silicone Band

SKU: GRMDMK51SP

~~$2099.98~~ Save: $200 (10%)

^$1899.98

+ wishlist

In Stock

DESCRIPTION

A rugged silver and black titanium dive computer with AMOLED display, air integration, and diver-to-diver messaging.

Garmin S1 Buoy with Descent Mk3i 43mm Smartwatch & Descent T2 Transceiver

SKU: GRMDS1BUOYK

~~$4399.96~~ Save: $449.99 (10%)

^$3949.97

+ wishlist

In Stock

DESCRIPTION

A comprehensive diver communication system featuring SubWave sonar, sapphire lens, and real-time tank monitoring in black.

Hawkeye by Norcross 2B Digital Depth Sounder

33 reviews

SKU: HWKDT2B

^$99.99

+ wishlist

In Stock

DESCRIPTION

A high-performance handheld sonar device with a depth range of up to 600 feet.

Pros

Accurate readings
Great customer support
Clear and legible display
Easy installation
Easy to use

Suunto Transmitter Only for Air Integrated Wrist Computers

29 reviews

SKU: SQTVTCT

^$399

+ wishlist

In Stock

DESCRIPTION

A streamlined transmitter for air-integrated wrist computers with easy installation and unique functions.

Pros

Convenient air integration
Helpful customer service
Easy installation and setup
Seamless syncing
Reliable performance

Suunto Tank POD Transmitter for EON/D5 Dive Computer

10 reviews

SKU: SQTPOD

^$439

+ wishlist

In Stock

DESCRIPTION

A wireless tank pressure transmitter that provides a quick and easy view of tank pressure for Suunto EON/D5 Dive Computers.

Mares LED Tank Module

8 reviews

SKU: MRSQT

~~$339.95~~ Save: $40.95 (12%)

^$299

+ wishlist

In Stock

DESCRIPTION

A Mares LED Tank Module with RF transmission, LED indicator for tank pressure, and streamlined dive profile.

Shearwater Peregrine TX Wrist Dive Computer with Smart AI Transmitter

2 reviews

SKU: SWTPDCTXC

~~$1160~~ Save: $50 (4%)

^$1110

+ wishlist

In Stock

DESCRIPTION

A fusion of the Shearwater Peregrine TX Wrist Dive Computer and Swift Next Gen Smart AI Transmitter for scuba diving, with air integration, digital compass, and wireless charging.

Apeks DSX Technical Wrist Computer

2 reviews

SKU: APXDTWC

^$1399

+ wishlist

In Stock

DESCRIPTION

A highly advanced wrist computer for serious technical divers, with sidemount and CCR modes and management of up to 6 gases.

Suunto Vyper Novo Wrist Computer and Transmitter

2 reviews

SKU: SNTVNTRGY

~~$759.90~~ Save: $54.95 (7%)

^$704.95

+ wishlist

In Stock

DESCRIPTION

A versatile Suunto wrist computer with air integrated capability, multiple modes, and audible alarms.

Page of 3

Per Page

More Results

Dive Sonar Transceivers

In the world of underwater exploration, dive sonar transceivers have become essential tools for both recreational and professional divers seeking to enhance safety, coordination, and situational awareness beneath the surface. These sophisticated devices use acoustic signals to transmit and receive critical data such as tank pressure, depth, and diver location, enabling real-time monitoring and communication between dive buddies and surface support teams. For those venturing into colder January waters, when visibility can be reduced and conditions unpredictable, a reliable sonar transceiver offers peace of mind, transforming the dive experience from a solitary endeavor into a connected adventure. Whether you’re navigating a kelp forest, exploring a wreck, or conducting a technical dive, the ability to send preset messages or surface alerts through a dive radio or sonar mask can be the difference between a routine dive and a potentially hazardous situation. Many divers recall the relief of receiving a reassuring status update from a buddy several meters away, or the efficiency of coordinating ascent and decompression stops without the need for cumbersome hand signals or dive slates. These moments underscore the value of robust underwater communication, especially in environments where visibility and physical proximity are compromised.

Selecting the right dive sonar transceiver involves careful consideration of your diving style, the environments you frequent, and the level of integration you desire with your existing gear. For recreational divers, compact systems with air integration capabilities allow seamless monitoring of tank pressure and gas consumption, displaying vital information directly on a compatible dive computer or sonar mask. This integration not only streamlines your dive profile but also enhances safety by making it easier to track your air supply and share that data with your buddy. Technical and commercial divers, on the other hand, may require more advanced features such as precise range and bearing indicators, robust construction for demanding conditions, and the ability to network multiple users for complex underwater operations. Handheld divable sonar units are particularly popular among instructors and group leaders, providing a portable solution for locating divers or mapping unfamiliar terrain. Additionally, for those who enjoy tinkering or customizing their equipment, DIY sonar transmitters offer an entry point into underwater electronics, allowing hobbyists to build bespoke systems tailored to their exploration needs. Dive sonar transceivers also make thoughtful gifts for avid divers, instructors, or anyone passionate about underwater safety and technology, especially during the winter months when new gear can inspire dreams of upcoming dive trips and adventures.

As you browse our curated selection of dive sonar transceivers, consider how these tools can complement other essential communication devices in your kit. Pairing a sonar transceiver with a reliable Dive Communication Lights setup, for example, ensures that you’re prepared for any scenario, whether you’re signaling in low-visibility conditions or coordinating with a surface team during a night dive. For group dives, integrating sonar transmitters with traditional dive slates creates a multi-layered approach to underwater messaging, allowing both digital and written communication when needed. The versatility of modern transceivers means they’re suitable for a wide range of users, from casual snorkelers eager to stay in touch with friends to professional teams conducting search and recovery operations. As technology continues to evolve, the boundaries of underwater communication are expanding, offering divers more ways than ever to stay safe, informed, and connected beneath the waves. Investing in a quality dive sonar transceiver is more than a nod to innovation—it’s a commitment to responsible diving and shared adventure, no matter the season or destination.