Garmin GT36UHD-TM
Garmin GT36UHD-TM
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Garmin GT36UHD-TM
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“I upgraded to the Garmin GT56UHD and the clarity is unbelievable. You can literally see fish moving around structure. Hard Rig Marine helped me pick the right setup and it’s been spot on since day one.”
Michael R. — Cairns, QLD -
“I’m not a tech person, but the team made it super easy to install my GT54UHD transducer. Works perfectly with my ECHOMAP — I’ve never had sonar this clear in the estuary before!”
Jenny L. — Mandurah, WA -
“The Airmar B175M changed my whole deep drop setup. Way better definition and stability compared to my old transducer. You get what you pay for — and these guys know their stuff.”
Ben T. — Newcastle, NSW
GARMIN GT36UHD-TM: Ultra High-Definition ClearVü™ & SideVü™ Transducer (Scanning Only)
The Garmin GT36UHD-TM is a dedicated Ultra High-Definition (UHD) scanning transducer, engineered to deliver crystal-clear images of structure and fish to the sides and below your boat. This transducer provides **500W** of scanning power and features multiple scanning frequencies (455 kHz, 800 kHz, and 1,000 kHz) for top performance in various depths. This is the optimal choice for anglers seeking the highest resolution SideVü™ and ClearVü™ clarity.
DEDICATED UHD CLARITY & WIDER RANGE
The GT36UHD focuses purely on scanning technology, ensuring unmatched resolution and target distinction, helping you spend less time finding and more time fishing.
KEY SONAR & PERFORMANCE FEATURES
- Ultra High-Definition ClearVü/SideVü: Delivers stunningly clear, photo-like images of structure and fish off to the sides and below your boat, with **20% greater range at 1,000 kHz** than previous models.
- Scanning Power: Provides 500W of dedicated scanning power for optimal performance across the 455/800/1000 kHz frequencies.
- Flexible Mounting: Includes mounting hardware for both Transom and Trolling Motor installations.
- Optional Traditional Sonar: Can be paired with a separate traditional CHIRP transducer (via a Y-cable, sold separately) to add high-wide traditional sonar capability (e.g., GT8HW-IH or GT15M-IH).
INSTALLATION AND SPECIFICATIONS
The GT36UHD-TM uses the standard 12-pin connector and supports a wide range of mounting angles.
- **Transducer Cable:** Includes 7.62 meters (25 ft) of cable for flexible installation.
- **Angle Support:** Supports transom angles between 0°–70° degrees for optimal sonar operation.
Inverell Boating Centre Expert Note:
The GT36UHD is the ideal transducer when you only require scanning sonar and plan to utilize a separate transducer (e.g., a thru-hull unit) for traditional CHIRP. It provides robust 500W scanning power and utilizes the highly detailed 1,000 kHz scanning frequency for the clearest imaging in shallow and mid-depth waters. It requires a Chartplotter with a 12-pin port and built-in UHD scanning capability.
Specification in detail
Specification in detail
General & Physical
PART NUMBER: 010-13072-00
DIMENSIONS (WITHOUT MOUNT): 218.5 mm x 51.8 mm x 27.7 mm
CABLE LENGTH: 7.62 m (25 ft)
INSTALLATION: Transom or Trolling Motor Mount (Hardware Included)
SUPPORTED TRANSOM ANGLES: 0°–70° degree transom
Sonar Capabilities
NUMBER OF PINS: 12
SONAR TYPE: Ultra High-Definition ClearVü™ and SideVü™
SCANNING POWER: 500 W
FREQUENCIES: 455 kHz (425-485 kHz), 800 kHz (790-850 kHz), 1000 kHz (940-1100 kHz)
MAXIMUM DEPTH (CLEARVÜ): 122 m (400 ft)
MAXIMUM DEPTH (SIDEVÜ): 152 m (500 ft)
Traditional Sonar Note
TRADITIONAL SONAR: Not built-in; optional via Y-cable with GT8HW-IH or GT15M-IH.
Inverell Boating Centre Technical Summary: The GT36UHD-TM is a specialized 12-pin transducer dedicated to high-resolution UHD scanning, transmitting at 500W. It utilizes the highest frequencies (up to 1,000 kHz) for maximum image clarity, reaching depths up to 500 ft for SideVü and 400 ft for ClearVü. This transducer does not include traditional CHIRP sonar functionality.
Warranty / Availability of Repair Facilities & Parts
Warranty / Availability of Repair Facilities & Parts
AU Warranty / Availability of Repair Facilities & Parts
Garmin Warranty / Availability of Repair Facilities & Parts
On this page, Garmin customers in Australia will find detailed warranty information; information regarding availability of repair facilities and parts including for out-of-warranty service; other important details regarding repair or replacement of a Garmin product; and how to contact Inverell Boating Centre for further information.
On this page
- Limited Warranty
- Availability of Repair Facilities & Parts (Out of Warranty)
- Repair or Replacement of a Garmin Product
- Additional Resources
- Contact for Further Information
Limited Warranty
This warranty is provided by Garmin Australasia Pty Ltd.
Application of Australian Consumer Guarantees
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure.
The benefits under this Limited Warranty are in addition to other rights and remedies under applicable law. Phone: 0417 159 205.
One-Year Consumer Products Limited Warranty
Non-aviation products are warranted to be free from defects in materials or workmanship for one year from the date of purchase. Within this period, Garmin Australasia will, at its sole option, repair or replace any components that fail in normal use at no charge for parts or labour (customer responsible for transportation).
Warranty Exclusions
- Cosmetic damage such as scratches, nicks, and dents.
- Consumable parts (batteries, etc.) unless damage occurs due to defects in materials or workmanship.
- Damage from accident, abuse, misuse, water, fire, or external causes.
- Service by non-authorised providers.
- Modifications or altered units without written permission.
- Damage caused by non-Garmin cables or accessories.
Garmin reserves the right to refuse warranty claims for products obtained or used in contravention of local laws. Map accuracy and completeness are not guaranteed.
Warranty Process
- Contact Inverell Boating Centre Support to request an RMA number.
Email: inverellboatingcentre.cwa@gmail.com
Phone: 0417 159 205
Provide your unit serial number, return address, and contact number.
- Ship the unit with RMA number to Garmin or Inverell Boating Centre.
INVERELL BOATING CENTRE
Attn: Warranty / Returns:
10a Swanbrook Rd,
Inverell NSW 2360,
Australia
Availability of Repair Facilities & Parts (Out of Warranty)
Garmin products include complex integrated components. Repairs of parts such as cracked screens or integrated bands may not be possible outside Garmin factory conditions. Therefore, facilities or spare parts may not always be available for repair of such components.
Where an out-of-warranty service is required, Garmin Australasia or INVERELL BOATING CENTRE may offer to sell a replacement unit or Garmin Refurbished product. This applies only to out-of-warranty service and not to consumer guarantees under the Australian Consumer Law.
Repair or Replacement of a Garmin Product
Australian Consumer Law Notice:
- Repair or replacement of goods capable of retaining user data may result in loss of that data.
- Goods presented for repair may be replaced with refurbished goods of the same type rather than repaired. Refurbished parts may be used to repair goods.
Additional Resources
- Parallel imports: accc.gov.au/buying-parallel-imports
- Proof of purchase: accc.gov.au/receipts-proof-of-purchase
- Identifying genuine business: accc.gov.au/identifying-a-genuine-business
Contact for Further Information
For all warranty or out-of-warranty enquiries, please contact:
INVERELL BOATING CENTRE
www.inverellboatingcentre.com
10a Swanbrook Rd, Inverell NSW 2360, Australia
Phone: 0417 159 205

Verified Customer Feedback
Excellent
4.8
/ 5
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“I run dual Garmin units and the thru-hull transducer from Hard Rig gives me crystal bottom lock even at 25 knots. Couldn’t be happier with the setup and advice.”
Shaun K. — Townsville, QLD
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“I was worried about installing a thru-hull model, but the support from Hard Rig was awesome. The Airmar B60 works flawlessly on my fibreglass hull — depth readings are spot on.”
Emily P. — Hobart, TAS
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“Just fitted a GT15M-TM to my tinnie and I’m blown away by the detail. Picks up structure I never knew was there. Shipping was fast and everything came ready to install.”
Darren F. — Perth, WA
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