27MHz marine deck mount antenna. 27.88MHz, UHF male, 25W, 2.1dBi – 2.4m

Omnidirectional 27 MHz CB radio marine deck mount antenna, 27.68-27.98 MHz, 25W, UHF male PL259, 4.5m cable, 2.1 dBi - 2.4m

Product code: ZM24-27

For dependable 27MHz marine communication and peace of mind offshore, the ZM24-27 Deck Mount Antenna by ZCG Scalar is the trusted solution. Standing at 2.4 metres tall, this full-length omnidirectional antenna is precision-tuned to maximise performance on the Distress, Urgency and Safety Calling frequencies of 27.86 MHz and 27.88 MHz?the critical channels relied on by boaters and marine authorities alike. Built to handle demanding conditions, the ZM24-27 delivers consistent and clear HF marine communication, making it ideal for recreational boaters, trailerable vessels, and commercial marine operators seeking reliable long-range coverage. Installation is simple and adaptable. The ZM24-27 is compatible with the MM1 white nylon or MM2 stainless steel fold-down bases, offering a quick-deploy solution. Whether you're communicating with the marina, other vessels, or calling for assistance, the ZM24-27 provides clarity, strength, and the confidence to navigate safely and stay connected when it matters most. Manufactured in Australia by ZCG Scalar, the ZM24-27 is a reliable choice for serious marine communication.

Frequency

27.86-27.98 MHz - Maritime HF 27 MHz communications

Bandwidth

27.68 MHz + 27.88 MHz - Maritime Distress, Urgency and Safety Calling

Gain

2.1 dBi

Tuning

27.86 - 27.98 MHz - HF 27 MHz communications

Impedance

50 Ohms

H Plane beamwidth

360° omnidirectional

Maximum Power

25 Watts

Polarisation

Vertical, not tilted/leaning when in use, laid flat along vessel during trailered transit

Construction

White tapered fibreglass radome, chrome mount ferrule, 4.5m external white RG58 cable and connector, not fitted

Connector

UHF male PL259 connector - solder pin, twist-style supplied, not fitted

Dimensions

Height: 2.4m, Mount thread: 1-1/4" UNS female thread

Weight - kg

1.1

Working Temperatures

-25°~65°C

Why Choose ZCG?

Australian Owned & Manufactured, High Quality RF Solutions Since 1970

Experienced, Knowledgeable In-House Sales Consultants And Technical Support

Quality Certified And Reliable, Trusted Product Support

Contact us now to find out how ZCG can help you