![Raymarine Black Q24D Quantum 2 Doppler Radar w/15M Power Data Cables [T70550]](https://cdn.shopify.com/s/files/1/0704/3376/7726/files/101789XL.jpg?v=1714530293)
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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
4.7 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 4
Works well, need power tool to assemble
Color: Beige, Size: 3 Panel-102‘’-Round Pad, Color: Beige, Size: 3 Panel-102‘’-Round Pad
Sturdy enough, especially when feet are positioned for balance. Works perfectly to create a WFH “cubicle”. Can adjust the size to provide complete privacy or fold back a panel when I want more openness. The fabric panels are not perfectly taught, but pretty close. The only negative is that without my husband’s power drill/screwdriver we wouldn’t have been able to put it together. It would take the strength of Thor to do it with just a manual screwdriver.
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Reviewed in the United States on November 30, 2022
★★★★★ 5
Now I don't have to see the "black hole" that used to be my family room!
Color: Black, Size: 4 Panel-136‘’W-Round Pad
I have an adult child living at home and his bedroom is tiny, so he's pretty much taken over the family room. We are both much happier now that the divider is up. It is about 12 feet long and gives him privacy to watch his movies and play his video games. And I don't have to see all the shoot-em-up stuff he likes to watch. I put the divider together with just a screwdriver (not a power one, that would be nice but I don't have so I had to use a little elbow grease.) It took a couple hours. The instructions are straightforward. I did have to use my long dining room table to attach the feet to the divider panels, which was a bit tricky. But I'm really pleased with the end result. I'm NOT a handywoman, so I feel proud that I did it "all by myself." He wanted the black fabric, but I think the lighter colors would have been better for a room that gets hot in the summer. Just my opinion. Whatever color you choose, I think you'll like the end result.
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Reviewed in the United States on July 18, 2023
★★★★★ 3
Busted spring on one side....
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1), Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I would have given it five stars except for the fact that 1) the instructions that come with it are miserable so you will definitely want to refer to the photos they have in the advertisement here, and 2) it appears that one of the vertical poles has a busted spring and I literally had to stuff some socks underneath it to make it hold. Definitely an eyesore, so I'm not thrilled about that.
With that being said, I'm in an apartment and I don't want to drill in the walls to hang a curtain rod. My sliding glass doors have a track that I was able to get brackets that fit over the track to hold a pole, but I had one window that I could not do that with. I thought this would be an interesting way to hang curtains without doing damage. I considered those sticky tape curtain rod holders, but I was reading a lot of bad reviews about them not holding or them taking the paint off upon removal. I figured this was the better option and it gave the room some nice aesthetics because my furniture is farmhouse white wood with black iron accents, so this blended really well with the aesthetics of the room. I know that most people who did reviews used this product as its advertised to be a room divider for privacy... So I figured this is a nice way to review using this product in a different way. I just really can't stand window blinds, as they look so commercial and industrial to me... I needed a way to make the space seem more homey.
While this is working fine for me, the reality is I have white lace curtains, which don't weigh much. I don't know that I could recommend this product, even though it says it can support a bit of weight, with curtains that are too heavy. Some of that, in part, is due to the fact that one of my springs is broken so it's not very stable as it is. However, even if I was not having the issue with the spring being busted on one side, I still don't think this would be good with heavy curtains (especially if you like opening your curtains frequently).
It did come with curtain hooks if you have the kind of curtains that allow you to use hooks to hang them. I do not. My curtains just slide onto the pole. If they were the type that could be put up with hooks then opening and closing them would probably be easier and maybe not as big of a deal as it is for me with the type of curtains I have.
I cannot comment on longevity as I just installed it today... If anything changes I will try to remember to come back and modify this review.
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Reviewed in the United States on July 6, 2025
★★★★★ 5
Easy setup works well
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I love these! Have bought two so far. Easy set up and no damage to walls. Room divider or window curtains. Works great!!
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Reviewed in the United States on January 6, 2026
★★★★★ 5
Stable, solid, and versatile!
Color: Black, Size: 8 Panel-176'' Wide, Color: Black, Size: 8 Panel-176'' Wide
Exceeded my expectations. Easy, but tedious to assemble. That said, it’s solid, well made, and will last. You can stand it up in a straight line without concern it will fall over. No need to fold it like an accordion for stability. Helped me separate my garage gym from the kids bikes, shelving, paint, tools, and typical garage stuff.
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Reviewed in the United States on November 13, 2025