Click to enlargeSI-TEX MDA-3 Metadata Zero Loss AIS Antenna Splitter
Manufacturer: SI-TEXPart #: MDA-3SKU: 44719
- 24V
Item #: 44719
Category: Network Cables & Modules
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Description
MDA-3 Metadata AIS Zero Loss Antenna Splitter Utilizes a compact (5. 5"X3.
9"X1. 9") module that is IPx7 Waterproof rated, for flexible location and rugged performance in any marine environment.
The Metadata AIS Zero Loss Antenna Splitter allows for the full use of VHF communications and AIS send/receive with a single antenna. This sophisticated antenna splitter was developed specifically for use with Class B AIS transceivers, providing optimum AIS and VHF radio performance in all situations.
Sophisticated electronics packed into this rugged, waterproof splitter ensure no loss to the received signal, maintaining existing VHF reception range and performance. Built-in safety features such as Clear Call Routing (CCR) ensure VHF radio emergency call priority - and continued full-performance operation, even if the power input should fail.
The Metadata AIS Zero Loss Antenna Splitter is designed for easy integration with marine electronics, and can also be utilized for clear FM broadcast reception. Specifications: Power 12 to 24V DC Power consumption: 150mA @12VDC, Silent mode switch input Supplied with 2m power and FM cable 1m Accessory Cable User manual and quick start guide Product CD Fixing screws
Specifications
| Brand | SI-TEX |
|---|---|
| Part Number | MDA-3 |
| EverTide SKU | 44719 |
| UPC | 010407510606 |
| Voltage | 24 V |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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Returns & warranty
Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
SI-TEX productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Marine Navigation & Instruments — frequently asked
- What’s the difference between a chartplotter and a fishfinder?
- A chartplotter shows your GPS position on electronic charts for navigation. A fishfinder uses sonar to show what’s below the boat — depth, bottom structure, and fish. Many modern units combine both, and networked systems can share data across displays.
- Do I really need a VHF radio?
- For safety, yes. A VHF radio is the primary way to reach other vessels and the Coast Guard, and a DSC-equipped VHF connected to GPS can transmit your position in an emergency. It’s more reliable than a cell phone offshore and is the recognized standard for marine distress calls.
- What is NMEA 2000 and do I need it?
- NMEA 2000 is a standard network that lets marine electronics — chartplotter, sonar, autopilot, sensors, engine data — share information over a single backbone. It’s not required for a simple setup, but it makes multi-device systems far easier to expand and integrate.
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