Quantum CHIRP Pulse Compression WiFi and Ethernet Radome w/10M Power Cable


In stock online.

Add extra coverage from the date of purchase beyond the manufacturer’s warranty.  View Details

Rebate Available
Upgrade Your Electronics and Save Up to $1,500! View Details about this rebate, Open Dialog
Model # 17046541 | Mfg # E70210 | UPC # 723193783931

Superior radar imaging on both long and extremely short ranges.

Quantum Radar is the world’s first compact marine radar to use CHIRP pulse compression technology. Setting a new standard for solid state marine radar, Quantum delivers superior radar imaging on both long and extremely short ranges. Integrated WiFi makes installation easy and Quantum’s energy efficient and lightweight design weighs 50 percent less than comparable radomes, provides safe radiated emissions and reduced power consumption.

CHIRP Pulse Compression: Offshore or within a few yards, Quantum’s CHIRP pulse compression radar technology delivers sharper targets with reduced clutter. CHIRP Pulse compression technology ensures more energy reaches each target, resulting in superior imaging on long ranges

See what's nearby better than a traditional radar: Excellent short-range detection and enhanced target detail with 18’ (6m) minimum range (80% improvement over magnetron radars)

Instant on: Immediate awareness – Quantum starts up and is ready to go in seconds

Easiest to install: Simple Wi-Fi connection between Quantum and any Raymarine LightHouse II powered multi-function display. Quantum’s small diameter power cable is easy to route through tight spaces.

Safer than a traditional magnetron radar: Safe Emissions thanks to Quantum’s low power solid state transmitter. Weighs 50% less than traditional magnetron radars.

Electrically thrifty: Very low power consumption (17 Watts transmit and 7 watts standby), for extended vessel battery life when under sail.

Easy to upgrade: Quantum uses the same bolt pattern as previous generation radars. Optional Quantum adapter cable eliminate the need to run new radar cables .

Key Features

  • Quantum’s CHIRP Pulse Compression technology uses multiple compressed radar pulses with FLIR’s exclusive ATX™ advanced target separation technology
  • Quantum with ATX™ displays targets like boats, landmarks, buoys, and weather cells with unsurpassed resolution and separation quality versus traditional magnetron radars.
  • Excellent short-range detection and enhanced target detail with 18' minimum range
  • Immediate awareness—Quantum starts up and is ready to go in seconds
  • Superior interference rejection eliminates noise from other radars


  • Transmit Power: 20W 
  • Maximum Range: From 1/16 to 24 nautical miles 
  • Horizontal Beamwidth: 4.9° 
  • Rotation Speed: 24rpm
  • Display Type: a-Series, c-Series, e-Series, gS Series, eS Series multi-function displays 
  • Height: 8 1/4" 
  • Radome Diameter: 21 5/16" 
  • Weight: 12.3lb. 
  • Voltage: 10.8V – 31.2V DC (12/24 Volt DC systems) 
  • Power Consumption: Transmit mode 17W; standby mode 7W; sleep mode 2W 
  • Data Interface: WiFi or wired Ethernet (RayNet) 
  • Waterproof Rating: IPX6 
  • Warranty: Three years (with product registration)

What's in the Box

  • Quantum™ Radome
  • 10m (32.8ft.) Power cable
  • M8 mounting bolts with spring washers and flat washers
  • Documentation pack (including mounting template)


Quantum CHIRP Pulse Compression WiFi and Ethernet Radome w/10M Power Cable

Name Value
Amperage .58 Amps (Standby) 1.58 (Transmit)
Beam 4.9 Degrees H x 20 Degrees V
Dimensions 8.25" Height x 21.3" Diameter
Display Color Color
Display Type Backlit LCD
Maximum Range 24 Nautical Miles
Rotation 24 RPM
Transmit Power 20 Watts
Type Radomes
Voltage 12/24 Volts DC
Warranty Details Two Years
Three Years (with Product Registration)
Weight 12.3 Pounds
Waterproof Waterproof


The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.

Related West Advisor Articles


Product Q & A


FREE DELIVERY to West Marine Stores

  • Available for ALL products including hazardous & truck freight items.
  • Ship to over 240 U.S. store locations.
  • Contiguous United States orders arrive in 7 - 10 days.
  • Hawaii and Alaska orders arrive in 10 - 16 days.
  • Expedited shipping is available for an additional fee.
  • Not available in Puerto Rico.

FREE SHIPPING on Orders over $49.00

  • Applicable on orders over $49.00 within the 48 contiguous United States.
  • Does not apply to Truck Freight.
  • No coupon code required.
  • Orders will be delivered within 3 - 7 business days.


We stand behind everything we sell. If at any time your West Marine purchase does not meet your expectations, you can return it for a replacement or refund. If you are a West Advantage Rewards member, you don't even need a receipt - we'll have a record of your purchase. Returns can be made via mail or in person at their nearest store location. If you are not a West Advantage Rewards member, we will first need to verify your purchase by receipt or other method.

We do carry a few items that cannot be returned. This includes: items with expiration dates that have expired such as flares, charts, annual publications; items registered to the user such as boats, motors, EPIRBs, PLBs, SPOT, Class B AIS, life rafts; customized items such as rigging, and boat covers, computer software and electronics charts. Other non-returnable items include carry-on air conditioners, generators and select electronics. We will help you contact the vendor for assistance or repair on product that cannot be returned to West Marine. Items containing hazardous material may only be returned to a West Marine store.

For additional inquiries, you may call Customer Service at 1-800-BOATING (262-8464).