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AIRMAR® DT800 (20° Tilt)

AIRMAR® DT800 (20° Tilt)

 Excellent 4.8 | 1,452 reviews
Regular price $425.00
Regular price $425.00 Sale price $529.00
Sold out
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AIRMAR® DT800 (20° Tilt)

AIRMAR® DT800 (20° Tilt)

Regular price $425.00
Regular price $425.00 Sale price $529.00
SAVE 19% Sold out
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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
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    “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
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    “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

    AIRMAR® DT800 (20° Tilt): NMEA 2000® Smart Thru-Hull Sensor

    The AIRMAR® DT800 (20° tilt) is a specialized, **plastic smart thru-hull transducer** designed to enhance your vessel’s NMEA 2000 instrumentation network. It provides accurate **depth and water temperature** data directly to compatible Garmin displays and Chartplotters. Operating at 235 kHz, this 100 W sensor offers stable readings down to **600 feet (183 meters)**. The **20° tilt element** is internally corrected to ensure the sonar beam fires vertically on hulls with deadrise between **16 and 24 degrees**.


    DEDICATED NMEA 2000 INSTRUMENTATION

    The DT800 is a smart sensor, sending digital data directly onto the NMEA 2000 network, eliminating the need for complex wiring or black boxes.

    KEY INSTRUMENTATION & INSTALLATION FEATURES

    • NMEA 2000® Output: Provides depth and temperature data directly via the NMEA 2000 network, allowing instant viewing on any connected display.
    • 20° Tilt Compensation: The integrated tilt corrects for deadrise between **16° and 24°**, crucial for deep-V hulls.
    • 100 W Power: Supplies stable power for instrumentation functionality, reaching depths up to **600 feet**.
    • Flush Mount: Plastic thru-hull housing ensures minimal drag and is safe for trailered boats.

    CONNECTIVITY AND INTEGRATION

    The DT800 is designed for simple, direct integration into your NMEA 2000 backbone.

    • **Direct NMEA 2000:** Plug-and-play connection eliminates the need for separate sonar or power cables.
    • **Frequency:** Operates at 235 kHz, providing reliable depth tracking, though it is not intended for detailed fishfinding.

    Inverell Boating Centre Expert Note:

    The AIRMAR DT800 (20° Tilt) is a dedicated **NMEA 2000 Smart Sensor** and does not provide traditional or scanning sonar imagery for fishfinding purposes. It is strictly a depth and temperature source. The 20° tilt is crucial for high-deadrise hulls (16°–24°). This unit is the easiest way to add digital depth and temp data to your network.

    Specification in detail

    General & Physical


    PART NUMBER: 010-11105-00

    HOUSING MATERIAL: Plastic

    INSTALLATION: Thru-Hull (Tilted Element)

    SUPPORTED DEADRISE: 16°–24° degree deadrise (20° Tilt)

    Sensor Capabilities (NMEA 2000)


    SENSOR TYPE: Depth and Temperature

    TRANSDUCER POWER: 100 W

    MAXIMUM DEPTH: 600 ft (183 m)

    FREQUENCY: 235 kHz

    BEAMWIDTH: 12°


    Inverell Boating Centre Technical Summary: The AIRMAR DT800 (20° Tilt) is a specialized 100W NMEA 2000 smart sensor for depth and temperature only. It is ideal for high-deadrise hulls (16°–24° deadrise), providing accurate, digital data directly to the NMEA 2000 network without requiring a separate sonar module or Chartplotter transducer port.

    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

    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

    1. 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.
    2. 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


    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

    Email: inverellboatingcentre.cwa@gmail.com

    View full details
     

    Verified Customer Feedback

    Excellent 4.8 / 5

    • “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

    • “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

    • “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

      Talk to a Inverell Boating Centre Specialist