Manufacturer Part Number (MPN)
E70210
Marine Electronics Specialist Insight: The Quantum Q24C (MPN E70210) is the definitive choice for sailors and small-to-mid-sized powerboats. By utilizing CHIRP Pulse Compression, it provides exceptional target separation at both very close and long ranges. This specific model includes a 10M power cable and is designed for the ultimate "clean" installation—radar data can be transmitted entirely via Wi-Fi to your Axiom display, eliminating the need to run a data cable through your mast or hardtop.
Superior Imaging with Wireless Simplicity
The Raymarine Quantum Q24C (MPN: E70210) sets a high bar for compact, solid-state radar systems. Unlike traditional magnetron radars that require several minutes to warm up, the Quantum is Instant-On, meaning it’s ready to scan the moment you encounter low visibility. Its CHIRP technology identifies small, weak targets even when they are positioned near much stronger returns, giving you a photographic-like view of shorelines, vessels, and weather cells.
This E70210 package is optimized for versatility. It includes a 10-meter power cable, but relies on its high-speed internal Wi-Fi to communicate with Raymarine Axiom® and older a/c/e/eS/gS-Series MFDs. This "wireless data" approach drastically reduces installation time and complexity. However, for those who prefer a traditional wired setup, the unit still retains a standard RayNet Ethernet port (data cable sold separately).
Technical Specifications
| Official MPN |
E70210 |
| Radar Technology |
Solid-State CHIRP Pulse Compression |
| Maximum Range |
24 Nautical Miles |
| Cabling Included |
10-Meter Power Cable (No Data Cable) |
| Connectivity |
Wi-Fi (Wireless Data) & Ethernet Port |
| Power Draw |
17 Watts (Transmit) / 7 Watts (Standby) |
| Radome Weight |
5.6 kg (12.3 lbs) |
Quantum Q24C Performance:
- Ultra-High Target Separation: CHIRP technology allows you to see small targets as close as 18 feet—ideal for navigating narrow marinas or rocky inlets.
- Wireless Installation: Transmit high-definition radar data over built-in Wi-Fi directly to your Raymarine display.
- Energy Efficient: Extremely low power consumption—ideal for sailboats and cruisers where battery management is vital.
- Instant-On Navigation: Solid-state technology eliminates the traditional 2-minute magnetron warm-up period.
- Safe Emissions: Low-power radiated emissions make it safer to mount in areas where people are in close proximity.
Frequently Asked Questions
1. Why is there no data cable included?
The E70210 is specifically marketed as the "Wireless Data" version. It is intended for users who wish to transmit radar data via Wi-Fi to the display. If you require a wired Ethernet/RayNet connection, you must purchase the data cable separately.
2. Does this model support Doppler?
No. The Q24C (E70210) is the standard Quantum CHIRP radar. If you need color-coded Doppler target tracking, you should look at the **Quantum 2 Q24D** models.
Marine Electronics Specialist | Verified Raymarine Quantum Series Technical Data | MPN: E70210
