Digital Yacht SPL1500 Antenna Splitter VHF/AIS [ZDIGSPLK1500]
Digital Yacht SPL1500 Antenna Splitter VHF/AIS [ZDIGSPLK1500]
SPL1500 Antenna Splitter VHF/AIS: An AIS receiver or transponder requires a VHF antenna, but Digital Yacht’s SPL1500 AIS-VHF antenna splitter allows an existing antenna to be used for both the AIS and VHF (DSC). Unlike most simple splitters, it can also be used with a class B transponder system and it incorporates special circuitry to ensure safe operation of the two transmitting devices.
In stock — ships today if ordered by 2 PM ET
About the network cables & module.
SPL1500 Antenna Splitter VHF/AIS: An AIS receiver or transponder requires a VHF antenna, but Digital Yacht’s SPL1500 AIS-VHF antenna splitter allows an existing antenna to be used for both the AIS and VHF (DSC). Unlike most simple splitters, it can also be used with a class B transponder system and it incorporates special circuitry to ensure safe operation of the two transmitting devices. The unit has three simple connections - one input for the main VHF antenna and then outputs for the AIS receiver/transponder and another for the DSC VHF. It utilizes Digital Yacht’s ZeroLoss™ technology, to ensure the very best possible reception and transmission from all devices. Most importantly it is also fail safe, so should the unit ever stop working or lose power, it will not affect the main VHF operation. Until now, Digital Yacht, have recommended a dedicated antenna for a receiver or transponder. However, with the new this new ZeroLoss™ technology, we can now offer a solution that greatly simplifies installation whilst maintaining performance. The unit is waterproof and matches the aesthetics of the current AIT1500, so can easily be integrated into any vessel. It is suitable for operation on 12V or 24V systems and features three status LEDs that show the unit is powered correctly and when the AIS or VHF transmits. Features::
- Enables an existing VHF antenna to be used for both the standard VHF and AIS system
- ZeroLoss™ technology for exceptional performance
- Works with all Class B transponders and receivers
- Supplied with power cable, PL259-PL259 cable assembly and BNC-BNC cable assembly for easy installation (all cables 0.75m long)
- 12V or 24V 0peration and low power consumption
- Fail safe operation
Product specifications
Full specifications are being added. Call the Field Desk at (704) 709-5290 for details on this item.
Enables an existing VHF antenna to be used for both the standard VHF and AIS system
Engineered and field-tested with Digital Yacht. Digital Yacht gear, chosen and stocked by the Bucks & Bass Field Desk.
ZeroLoss™ technology for exceptional performance
Engineered and field-tested with Digital Yacht. Digital Yacht gear, chosen and stocked by the Bucks & Bass Field Desk.
Works with all Class B transponders and receivers
Engineered and field-tested with Digital Yacht. Digital Yacht gear, chosen and stocked by the Bucks & Bass Field Desk.
Fit notes
Runs true to size with room for a midweight layer underneath. If you are between sizes and plan to layer heavily, size up. Field Desk staff can confirm fit by phone or chat before you order.
Size chart
| Size | Chest | Waist | Sleeve |
|---|---|---|---|
| S | 35–37 | 29–31 | 32.5 |
| M | 38–40 | 32–34 | 33.5 |
| L | 41–43 | 35–37 | 34.5 |
| XL | 44–46 | 38–40 | 35.5 |
| 2XL | 47–49 | 41–43 | 36.5 |
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“Exactly as described. Quiet, well built and the fit is right. Second season with it and no complaints.”
Mark T.Verified buyer • Whitetail“Bought this on a Field Desk recommendation and it was the right call. Shipping was fast.”
Jenna R.Verified buyer • Weekend trips“Solid gear for the money. Would like one more color option but performance is there.”
Cody B.Verified buyer • BassFree standard shipping
Orders over $75 ship free in 3–5 business days. Orders placed before 2 PM ET ship the same day.
Easy 30-day returns
Unused gear in original packaging can be returned within 30 days for a full refund. We email a prepaid label.
Warranty handled for you
Full Digital Yacht manufacturer warranty. Our Warranty Center manages the claim so you do not have to chase the brand.
Recommended with it.
Add the two most-paired items and save 10%.
Digital Yacht SPL1500 Antenna Splitter VHF/AIS [ZDIGSPLK1500] + Garmin GMS 10 Network Port Expander [010-00351-00] + Garmin 40' Marine Network Cable - RJ45 [010-10552-00]


