
Garmin GT56UHD-TM Transom Mount Transducer
Best price now
27% under what the other stores charge
Compared across 21 stores. Prices are checked against each store and labelled with when.
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Price facts
- Lowest price today: $399.99 at Summit Fishing Equipment (checked Nov 12, 2026).
- Checked at 21 stores.
Garmin GT56UHD-TM Transom Mount Transducer prices at every store
- Boat Parts SuperstoreNew
In stock
$426.00Checked 2 h ago - Boaters EmporiumNew
In stockReturn policy
$474.29Checked 2 h ago - NVN MarineNew
In stockReturn policy
$479.99Checked 2 h ago - MG Marine TechNew
In stock
$499.99Checked 2 h ago - KBM OutdoorsNew
In stockShips from Canada · duties may applyReturn policy
$519.00Checked 2 h ago - BassFishin Electronics, LLCNew
In stockReturn policy
$524.99Checked 2 h ago - Tiny Boat NationNew
In stockReturn policy
$562.49Checked 2 h ago - barjimarine.com.auNew
In stockShips from Australia · duties may apply · made for another market
$520.00+ $59.00 shippingChecked 2 h ago - The Bass TankNew
In stockReturn policy
$599.99Checked 2 h ago - Fisherman's marineNew
In stockReturn policy
$599.99Checked 2 h ago - Hennessey Outdoor ElectronicsNew
In stockReturn policy
$599.99Checked 2 h ago - K & K KustomzNew
In stock
$599.99Checked 2 h ago - Cabela'sNew
In stock
$599.99Free shippingChecked 2 h ago - eBayNew
In stockSold by marinenavigator
$531.24+ $210.00 shippingChecked 2 h ago - BassFishin ElectronicsOpen box
Availability unknown
$375.00Checked 2 h ago - Summit Fishing EquipmentNew
Availability unknown
$399.99Checked 2 h ago - AmazonNew
Availability unknown
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$449.99Free shippingChecked 2 h ago - Deep BlueNew
Availability unknown
$547.36Checked 2 h ago - Battle Born OffroadNew
Availability unknown
$599.99Checked 2 h ago - Premier SonarNew
Availability unknown
$599.99Checked 2 h ago - SilariusNew
Availability unknown
$608.99Checked 2 h ago
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Garmin GT56UHD-TM Transom Mount Transducer price history
Lowest price we've seen: $399.99 on Nov 12 at Summit Fishing Equipment. Tracked across 10 stores since Nov 12.
About the Garmin GT56UHD-TM Transom Mount Transducer
Garmin GT56UHD – Garmin GT56UHD-TM brings Garmin's proven marine technology to a configuration selected for UK boat owners, professional installers and refit projects. This all-in-one transducer offers ultimate versatility, featuring Ultra High-Definition ClearVü and SideVü scanning sonars, high wide CHIRP traditional sonar and more, so you can spend more time catching fishThis listing is for the Garmin GT56UHD-TM version. The exact Garmin part number is 010-13073-00, making it easier to confirm the required configuration before ordering.Key features
See everything below and around your boat with Ultra High-Definition scanning sonar
High wide CHIRP traditional sonar delivers target separation like no other
Multiple sonar frequencies have you covered — no matter what depth you’re fishing
See targets and structure in bright, vivid colour
Mount this transducer your way — transom, trolling motor or thru-hull
Get brilliant image clarity of structure and fish below your boat at greater depths than other high-frequency scanning sonars. It puts more power on targets via a downward-facing element
See everything the first time with stunningly clear images of structure and fish off to the sides of your boat. SideVü sonar now has 20% greater range at 1,000 kHz, so you can see even farther than before
Experience remarkably clear target separation and definition up to 244 m (800 feet) below your boat
Product details
Manufacturer: Garmin
Garmin part number: 010-13073-00
Product category: Transducers
Transducer frequency: Traditional High wide CHIRP (150-240 kHz); ClearVü/SideVü 455 kHz (425-485 kHz), 800 kHz (790-850 kHz), 1000 kHz (940-1100)
Transducer power: Traditional 350 W; ClearVü/SideVü 500 W
Transducer beamwidth: Traditional CHIRP: 24-16; ClearVü 0.52 x 52 @ 1000 kHz, 0.64 x 35 @ 800 kHz, 1.1 x 52 @ 455 kHz; SideVü 0.52 x 52 @ 1000 kHz, 0.64 x 35 @ 800 kHz, 1.1 x 52 @ 455 kHz
Transducer maximum depth: Traditional: 244 m freshwater; ClearVü: 122 m; SideVü: 152 m
Transducer cable length: 7.62 m
Transducer depth/speed/temperature: Depth and temperature
Compatibility and installationConfirm compatibility with the vessel, existing Garmin network, power supply, connectors, software and any required transducers, sensors or mounting hardware before ordering. Professional marine installation is recommended where the product forms part of a navigation, communication, electrical or safety-critical system.
Questions and answers
- Where is the Garmin GT56UHD-TM Transom Mount Transducer cheapest?
- At Summit Fishing Equipment, for $399.99, 27% under what the other stores charge, as of our latest check.
- What do buyers say about the Garmin GT56UHD-TM Transom Mount Transducer?
- Rated 4.8 out of 5 from 5 ratings.
- Where can I buy the Garmin GT56UHD-TM Transom Mount Transducer?
- 21 stores we checked sell it, including NVN Marine, Tiny Boat Nation, The Bass Tank, Fisherman's marine, KBM Outdoors.




