![Raymarine Black Q24D Quantum 2 Doppler Radar w/15M Power Data Cables [T70550]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/101789XL.jpg?v=1713165064)
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Description
Raymarine Black Q24D Quantum 2 Doppler Radar w/15M Power Data Cables [T70550]Black Q24D Quantum 2 Doppler Radar with 15M Power & Data Cables Keep inexperienced boaters and hidden dangers at bay, even in the most congested waterways. Quantum 2 with Doppler collision avoidance technology makes it easy to discern potentially dangerous targets when navigating in high traffic areas. Using advanced Doppler processing, Quantum 2 instantly highlights moving radar contacts and color codes to indicate whether they are inbound or
Black Q24D Quantum 2 Doppler Radar with 15M Power & Data Cables
Keep inexperienced boaters and hidden dangers at bay, even in the most congested waterways.
Quantum™ 2 with Doppler collision avoidance technology makes it easy to discern potentially dangerous targets when navigating in high-traffic areas. Using advanced Doppler processing, Quantum 2 instantly highlights moving radar contacts and color codes to indicate whether they are inbound or outbound.
Features:
- Black radome enclosure
- WiFi and Ethernet
- 15M power and data cables are included
- Quantum 2 Doppler Radar, perfect for sailboats, RIBs, and smaller powerboats
- Available as a standalone scanner with power and data cable
- Provides excellent short-range detection and enhanced target detail with an 18’ (6m) minimum range
- Simplified, fast installation, and the ability to utilize existing Raymarine scanner fixing points
- Once installed, Quantum 2 starts right up and immediately provides awareness
Quantum 2 Black: Stay Aware With Style
Offering confident radar navigation and style, Quantum 2 Black adds a level of sophistication to any vessel.
Quantum 2 Black offers the same performance and safety-enhancing Doppler target tracking as the original white Quantum 2 in premium black housing.
Superior Collision Avoidance
Raymarine Quantum 2 Doppler target processing identifies and color codes moving radar contacts for instant recognition and reduced risk of collision.
Quantum 2 MARPA mode provides an effective means of dangerous target tracking and is the same technology trusted by the United States Coast Guard.
What’s In The Box:
- 18 in. black radome
- Power cable 15M (49.2 ft)
- Data cable 15M (49.2 ft)
- Fixing bolts with spring washers and flat washers (M8) x 4
- Documentation
General Specifications:
- Dimensions (Diameter|Height): 541.0 mm|209.5 mm
- Weight: 5.6 kg
- Supply Voltage: Either 12 V dc or 24 V dc nominal
- Minimum: 10.8 V dc | Maximum: 31.2 V dc
- Operating Voltage Range: Minimum: 10.8 V dc | Maximum: 31.2 V dc
- Power Consumption: Transmit mode (maximum): 17 W | Standby mode: 7 W | Sleep mode (applies only to radars connected via Wi-Fi): 2 W
- Waterproofing: IPX6
- Operating Temperature Range: -10°C to +55°C
- Storage Temperature Range: -25°C to +70°C
- Additional Storage Conditions: Store upright; do not block vents on the underside
- Humidity: Up to 95% at 35°C
- Maximum wind speed: 100 kts
Transmitter Specifications:
- Type: X-band solid-state transmitter with pulse compression technology
- Transmit Frequency: 9354 MHz to 9446 MHz
- Peak Power Output: 20W
- Duplexer: Circulator
- Pulse Widths (3 dB): 40 ns to 14.7 us
- Chirp Lengths: 400 ns to 22 us
- Pulse Repetition Frequency: 920 Hz to 5900 Hz
- Chirp Bandwidth: Up to 32 MHz
- Standby Mode: Scanner rotation - OFF | Scanner transmission - OFF | Wi-Fi link – ON
Antenna Specifications:
- Type: Patch Array
- Beamwidth (nominal): Horizontal: 4.9° | Vertical: 20°
- Polarization: Horizontal
- Rotation Speed: 24 rpm nominal
Receiver Specifications:
- IF Frequency: 26 MHz
- Noise Figure: Less than 4 dB
Doppler Specifications:
- Target Tracking: Tracking of 25 simultaneous MARPA and/or ARPA targets
- Target Filtering: True Motion Mode identifies only those objects that are moving relative to the vessel
Compatibility Specifications:
- Radar Type: Quantum 2 with Doppler
- MFD Compatibility: Axiom and Axiom Pro
- Perfect for: Sailboats, RIBs, and smaller powerboats
- Type: Solid State CHIRP Pulse Compression with Doppler target tracking
- Range Performance: 24NM
- Performance: Lightweight and easy to install. Excellent short and long-range performance. Detect targets as close as 18ft
- Automatic Bird Mode: No
- MARPA Target Tracking: Yes
Radar Specifications:
- Transmitter Type: X-band solid-state transmitter with pulse compression technology
- Target Tracking: Track up to 25 simultaneous Radar targets
- Standby Mode: Rotation: OFF, Transmission: OFF, Wi-Fi: ON
- Antenna Type: Patch Array
- Noise: Less than 4 dB
- Beamwidth (nominal): Horizontal: 4.9°, Vertical: 20°
- Polarization: Horizontal
- Duplexer: Circulator
- Transmit Frequency: 9354 MHz to 9446 MHz
- Pulse Repetition Frequency: 920 Hz to 5900 Hz
- CHIRP Lengths: 400 ns to 22 µs
- Pulse widths (3 dB)
- 40 ns to 14.7µs
- IF Frequency: 26 MHz
- Rotation Speed: 24 RPM
- Peak Power Output: 20 W
Conformance:
- Standards: USA: 47CFR FCC Part 2 & Part 80 Certificate of Approval, Canada: RSS138 Iss. 1 Technical Acceptance Certificate, European Union & EFTA: Radio Equipment Directive 2014/53/EU Certificate of Opinion, Australia / New Zealand: ACMA Declaration of Conformity Compliance level 3
Environmental Specifications:
- Relative Humidity: Up to 95% @ 35°C (95°F)
- Additional Storage Conditions: Store upright; do not block vents on the underside
- Waterproof Rating: IPx6
- Storage Temperature: -25°C to +70°C (-13°F to 158°F)
- Maximum Wind Speed: 100 knots
- Operating Temperature: -10°C to +55°C (14°F to 131°F)
Physical Specifications:
- Dimensions: Height: 209.5 mm (8.25 in), Diameter: 541.0 mm (21.3 in)
- Weight: 5.6 kg (12.35 lbs)
Specifications:
- Array Size (Inches): 18"
- Power - Output: 20w
- Box Dimensions: 12"H x 24"W x 24"L WT: 23.3 lbs
- UPC: 723193852262
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Coofandy for the win.
Excellent pullover quilted sweater. Very soft, comfortable, and affordable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 5
Great Product
Color: All Khaki, Size: Large
Great pullover - good quality and warm on cool days
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 5
Great value watch with all the basic functions.
This is a solid watch for the money. I think if you are looking for a training watch that doesn't break the bank, this is a good option. I looked at a ton of options, and I know there are some even cheaper entry level options, but this Ironman was a little bit of a step up in appearance and quality. To me it's worth it to get this over something in that $20 to $30 range. The Ironman was more stylish and less bulky than a lot of those options.
This watch has a nice sized face that makes it easy to see without being so large that it's too much. There are some of these entry level sports/military watches that are just enormous. I'm not a huge guy so this was a much better option. One thing I am really liking is how flexible the strap is. The material has a nice give to it making it a very comfortable watch to wear. I've had some watches in the past where the bands were just too stiff and made the watch very uncomfortable.
It's easy to understand and operate. I didn't even read the manual and had everything figured out after 5 or so minutes.
Unless you are really going to step up and get a GPS smart watch in the $200 and up range, this watch is a great option.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2018
★★★★★ 5
Great watch for healthcare workers
This is a great watch that I use for my nursing clinical rotations at hospitals. It has been washed and disinfected many times and it still looks new. I can read the time without my glasses I wear for astigmatism. The light is good for nighttime or darkened rooms. I think the alarm and hourly chime are harsh sounding, but they serve their purpose if needed (The beep of a Casio digital watch is preferred, for a frame of reference).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
★★★★★ 4
used solely as start watch for yacht racing: interface is good (lacks sync feature). Great value
on foredeck of a sailboat, lines and sails love to snag on stuff, especially wrist watches. Have had three torn from my wrist in 18 months. Two went overboard. I even tried to purchase super-strong spring-bars (pins that secure the band), but it was torn off again.
PRO:
great (intuitive, quick) interface for setting the countdown starting time, and option to repeat or count up.
easy to read display
CON:
No sync feature: in countdown timer mode, would allow adjusting the running countdown to the nearest minute.
Delay in switching modes: had left it in time-of-day mode and heard a starting signal, immediately switched to Timer mode and pressed start button, but it did not start the timer. On switching modes, it takes nearly a second for Timer mode to be operational, so need to wait until display comes on before trying to use it.
Time-of-day is not visible in Timer Mode, if it was, previous issue would rarely occur.
No Power down feature: my previous watch had an option to shut off the LCD display (and any audible alarms). Since I only use the watch about 100 hours (1%) of the year, this greatly extended the battery life.
All that said, the dedicated sailing watches all cost two to ten times as much with the lower cost options having poor reviews on quality. For now, I'll buy these (Timex Ironman Essential 30) and just expect to loose one on average once a year.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2024
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