DS18 ZXI-574 5x7" Coaxial Speakers with Neodymium Magnet — 210W MAX
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DS18 ZXI-574 5x7" Coaxial Speakers with Neodymium Magnet — 210W MAX
Product Overview
Description
Key Features
- 5x7" 2-Way Coaxial
- RMS Power: 70 Watts (210 Watts Max)
- Impedance: 4 Ohm
- Barium Ferrite & Neodymium Magnets
- Pair ~ 91dB
Product Overview
ZXI-574
5x7" 2-Way Coaxial Speaker with Kevlar Cone — 70W RMS, 4-Ohm
Built for factory 5x7" and 6x8" locations, the ZXI-574 pairs a Kevlar-reinforced woofer with a neodymium tweeter for a well-balanced, distortion-resistant upgrade.
The rubber surround controls unwanted vibration for tighter, more accurate bass, while the neodymium tweeter delivers detailed highs without adding extra weight to the driver.
With a wide 40Hz–20kHz frequency response, the ZXI-574 is an easy, high-value drop-in replacement for stock speakers.
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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.