



DS18 PROJECT360.MB104NXRCK / MB108NXRCK 10" Rotating Recone Replacement Kit for Mid-Bass Loudspeaker
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DS18 PROJECT360.MB104NXRCK / MB108NXRCK 10" Rotating Recone Replacement Kit for Mid-Bass Loudspeaker
Product Overview
Description
A rotating recone replacement kit for the DS18 PROJECT360 10" mid-bass loudspeaker, made to bring a damaged speaker back to full power with no glue and no curing time: twist the old module out and twist the new one in. Choose the 4-ohm kit (MB104NXRCK) or the 8-ohm kit (MB108NXRCK) to match your speaker. Price is per kit (each).
Product Overview
The PROJECT360.MB104NXRCK and MB108NXRCK are replacement recone assemblies for the PROJECT360 10" Mid-Bass Loudspeaker with Neodymium Magnet. They use the same rotating lock-in design as the speaker, so installation and removal are quick enough for field repairs at a competition or on the road.
Key Features
- Replacement rotating recone assembly
- Designed for the PROJECT360 10" Mid-Bass Loudspeaker, 4-Ohm or 8-Ohm
- Rotating lock-in design with no glue required
- Instant installation and removal
- Ideal for rapid field repairs
Specifications
| Fits | DS18 PROJECT360 10" Mid-Bass Loudspeaker (PROJECT360.MB104NX 4-Ohm / PROJECT360.MB108NX 8-Ohm) |
| Type | Rotating recone replacement kit |
| Impedance Options | 4-Ohm (PROJECT360.MB104NXRCK) / 8-Ohm (PROJECT360.MB108NXRCK) |
| Sold as | Single kit (each) |
Price is per kit (each).
Free shipping on orders $150+
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Contact Us
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FAQs
Please read our FAQs page to find out more.
RMS vs. MAX power — which number do I actually care about?
RMS is what your gear handles continuously; MAX is the short burst it can survive without complaint. Match your amplifier's RMS output to your speakers' RMS rating — sizing off the MAX number is how magic smoke gets released.
What does the IP65 rating on DS18 marine gear actually mean?
It's dust-tight and rated against low-pressure water jets from any direction — built for spray, rain, and the occasional wave over the bow, not for full submersion. If something's going somewhere it could sit underwater, that's a different conversation entirely.
How do I match an amplifier to my speakers without guessing?
Add up the RMS rating of everything the amp will power, and pick an amp whose RMS output (at your speakers' impedance — usually 4-ohm) lands close to that total. Undersized is thin sound; wildly oversized is a fast way to blow a voice coil.
Can I mix marine-grade gear into a standard car audio setup, or the reverse?
You can run marine-grade gear in a car — it's just over-built for that environment, no downside besides cost. Running non-weatherproof car audio gear in an open UTV or boat is the direction that causes problems.
What gauge wiring kit do I need?
It scales with your amp's power draw and the length of the run — DS18's OFC kits come in 4-gauge and 8-gauge for a reason. Undersized wiring on a high-draw system is a voltage-drop and heat problem waiting to happen; when in doubt, size up.

