Raymarine Quantum 18″ Radome, Wireless Only


SKU: RAY-E70344 Category:


Raymarine Quantum 18″ Radome, Wireless Only

Quantum Wireless 18 In. Radome, MFG# E70344, 18″ solid state pulse compression radar with wireless connection. Features 1/4 the power draw and 80% shorter minimum range than magnetron radars. Wireless only, no wired data connection available.

Raymarine Quantum Wireless Only CHIRP Radar

The next generation of marine radar, featuring CHIRP pulse compression technology.

Setting a new standard for compact solid state radar, Quantum delivers superior radar imaging on both long and extremely short ranges. Integrated Wi-Fi and thin cabling simplifies installation plus Quantum’s energy efficient and lightweight design provides safe radiated emissions and substantially reduced power consumption.

Quantum’s exclusive ATX™ advanced target separation technology displays targets like boats, landmarks, rocks, buoys, and weather cells with unsurpassed resolution and separation quality.

Pulse Compression gives excellent short-range detection and enhanced target detail with 18’ (6m) minimum range. CHIRP Pulse compression ensures more energy reaches each target, resulting in superior imaging on long ranges, and identifies small, weak targets, even when positioned close to strong returns. Quantum solid-state technology is ready to use in seconds, without any lengthy warm up period.

Quantum offers simplified installation with a Wi-Fi connection between Quantum and any Raymarine LightHouse II powered MFD. Quantum’s small diameter power cable is easy to route through tight spaces, and it uses the same bolt pattern as previous generation radars.

Quantum weighs 50% less than traditional magnetron radars, has Safe Emissions thanks to Quantum’s low power solid state radar transmitter, and draws very little power (17 Watts transmit and 7 watts standby).


Input Voltage 12/24 VDC
Antenna 18″ radome
Power 20 Watt Solid State, Pulse Compression
Beamwidth 4.9° horizontal
Interface Wireless connection only to select MFDs, no optional RayNet cable for other MFDs
Other Functions Low radiation output, enhanced target discrimination
Dimensions 21.3″ diameter, 8.3″ High
Warranty Two Year, with one year extension after on-line registration

In the Box

  • Quantum Radome
  • 10 meter power cable
  • Installation hardware
  • Documentation
  • SKU: RAY-E70344
  • UPC:  723193813164
  • Brand: Raymarine

Additional information

Weight 30.0 lbs

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