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    • SITEX MDA5 HiPower 5W SOTDMA Class B AIS Transceiver wBuiltIn Antenna Splitter  Long Range WiFi MDA5
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    SI-TEX MDA-5 Hi-Power 5W SOTDMA Class B AIS Transceiver w/Built-In Antenna Splitter Long Range Wi-Fi [MDA-5]

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    Sale Price $1,200.99 Regular Price $1,429.00
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    **As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at time of purchase. A copy of the MMSI registration or FCC Ship Station License is required along with the vessel master or owner's signature on the completed programming form.**

    Click here to download form.

    MDA-5 Hi-Power 5W SOTDMA Class B AIS Transceiver w/Built-In Antenna Splitter & Long Range Wi-Fi

    Features:

    • The MDA-5 is the world's most sophisticated fully certified 5-Watt SOTDMA Class B AIS Moble on the market
    • 5-Watt transmitter power, Higher Output power means your vessel will be seen at longer ranges by other vessels and via AIS websites
    • SOTDMA Class A Priorities means that your vessel will always transmit and be seen in very congested Commercial Harbors and Ports where traditional Class B units don"t have network priority.
    • Intergrated zero loss VHF antenna splitter - no second antenna needed
    • Built-In 802.11 b/g/n Long Range WIFI allows unit to send AIS and Position data to any WIFI connected devices
    • NMEA-0183 data port, NMEA-2000 & USB intelligent connectivity to all bridge systems
    • Built-In GPS & GLONASS satellite navigation receiver
    • Water Proof certified to IPX7
    • Dual Receivers decodes all DSC & AIS messages, including MOB & SART
    • Ultra-power efficient
    • IEC-62287-2, FCC and USCG certified
    • 2 Year Warranty

    Package Includes:

    • Commercial Grade External GPS Antenna with Coax Cable
    • Mounting hardware
    • Power & Data Interface cable
    • VHF Radio Connection cable
    • Product Information DVD, with ProAis2 Software for Programming & Troubleshooting
    • User Manual & Quick Start Guide

    Specifications:

    • Transmitter Output Power: 5 Watts
    • VHF Antenna Connector SO-239 UHF
    • GPS Antenna Connector TNC
    • Frequency Range: 156.025-162.025 Mhz
    • Input Voltage: 9.6-31.2 VDC
    • Current Draw: 220mA average power consumption
    • Operating Temperature Range: -25C to +55xC
    • Ingress Protection: IP67
    • Dimensions (transceiver): 6.8" W x 5.0" H x 2.0" D
    • Weight 0.8 lbs.
    This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    Specifications:

    • AIS Class: B
    • GPS Included: Yes
    • Function: Receive/Transmit
    • Display Included: No
    • Antenna Included: No
    • Box Dimensions: 5"H x 10"W x 14"L WT: 3.5 lbs
    • UPC: 010407510705

    Quick Guide (pdf)
    Owner's Manual (pdf)
    Product Specifications
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    Documents
    User Manual Download
    Specification Sheet Download
    Safety Guide Download
    Service & Support

    Warranty

    This product is backed by a 12-month limited warranty, covering defects in materials and workmanship under normal use.

    Technical Assistance

    Our dedicated support team is available to assist with product setup, operation guidance, and troubleshooting. Contact us via email or phone for prompt service.

    Documentation & Downloads

    Access essential resources including the user manual, technical specifications, and safety instructions in our online support center.

    Replacement Parts & Accessories

    We offer a full range of genuine replacement parts, including batteries, chargers, and compatible accessories to ensure long-term performance.

    Training & Tutorials

    Browse our library of how-to videos and maintenance tips to get the most out of your cordless drill.

    FAQs

    Find quick answers to common questions

    Product & Usage

    1. Is your gear authentic and warranty-backed?

    Yes — we are an authorized US dealer for 300+ marine electronics brands. Every order ships with the manufacturer’s full warranty.

    2. Are these products beginner-friendly?

    Yes. Our products are designed for both seasoned boaters and first-time owners. Each unit ships with a manufacturer manual, and we’re happy to answer setup questions over email.

    3. Are these products built for marine conditions?

    Yes. Marine electronics are engineered for saltwater spray, vibration, and weather. Check the product specs for IPX waterproof rating and saltwater certifications.

    Maintenance & Accessories

    1. What maintenance does marine electronics require?

    Rinse with fresh water after saltwater exposure, store in a dry place, and follow your manufacturer’s cleaning and storage instructions.

    2. Can I buy replacement parts and accessories separately?

    Yes — we carry replacement parts, mounts, transducers, cables, and accessories for the brands we stock.

    3. Do you provide product manuals or installation guides?

    Every product ships with the original manufacturer’s manual. Digital copies and detailed installation guides are typically available on the brand’s website.

    Warranty & Guarantee

    1. Does my purchase include a warranty?

    Yes — every order includes the full manufacturer warranty. Coverage length varies by brand (typically 1–3 years for Garmin, Lowrance, Raymarine, Simrad, Humminbird, Furuno, and others).

    2. How do I register for warranty coverage?

    Register directly with the manufacturer using your unit’s serial number. Manufacturer registration is the fastest path to warranty support if you ever need it.

    3. What does the manufacturer warranty cover?

    Defects in materials and workmanship under normal use. Damage from impact, improper installation, or saltwater corrosion (without protection) may be excluded. Check brand-specific terms in your unit’s documentation.

    4. Can I extend the warranty?

    Some manufacturers offer extended-coverage programs through their registration portals. We don’t sell third-party warranty programs.

    Purchasing & Support

    1. How fast does my order ship?

    Orders placed before 4pm EST Monday–Friday ship the same business day via UPS from our NJ or FL warehouses. Continental US delivery typically takes 3–7 business days for Economy.

    2. Do you offer bulk or fleet pricing?

    Yes — we offer volume pricing for fleet operators, marinas, dealers, and commercial customers. Email support@marineelectronicsdepot.com with your needs.

    3. How can I contact support?

    Email support@marineelectronicsdepot.com or call during business hours (Mon–Fri 9am–5pm ET). We’re happy to help with pre-purchase questions, order status, or post-sale support.

    Can’t find your answer?

    Feel free to reach out to us!

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