Shakespeare SeaWatch Omni-Directional Marine HDTV Antenna, 4" to 19"

The Shakespeare SeaWatch series brings crisp, free over-the-air HDTV to any boat, RV, or pop-up camper without the hassle of aiming a directional antenna. Every model in the line is omni-directional with true 360 degree reception, so once it is mounted the antenna keeps pulling in local broadcast signals no matter which way the vessel swings at anchor or underway. The SeaWatch line spans a compact 4 inch low-profile panel up through a taller 15 inch and 19 inch mast-style antenna, letting you match reception range and mounting style to your boat. All models use a standard 1 inch-14 threaded base for easy installation on existing marine antenna mounts, and connect through F-connector coax to a TV or converter box for a straightforward setup.

Specifications

• Brand: Shakespeare
• Reception: Omni-directional, 360 degree, FM/VHF/UHF
• Frequency Range: VHF 47-230 MHz, UHF 470-862 MHz
• Gain: 30 dB
• Noise Figure: 3 dB
• Maximum Output Level: 110 dBuV
• Impedance: 75 Ohms
• Connector Type: F-connectors
• Power Supply: DC 12V, AC 110V
• Mounting Thread: 1 inch-14 threaded
• Color: White

Sizes & Options

Choose the SeaWatch size that matches your boat and reception needs. The 4 Inch model is a compact, low-profile panel antenna ideal for smaller boats or tight mounting locations where a low-windage footprint matters. The 15 Inch model steps up to a taller mast-style design for improved range and gain, and includes both 12VDC and 110VAC power options for use at the dock or underway. The 19 Inch is the largest and highest-gain model in the line, best suited for boats that want maximum range from distant broadcast towers. All sizes share the same omni-directional design, threaded mount, and F-connector hookup, so the choice comes down to available mounting space and how far you typically are from shore-based TV transmitters.