ZXI 5x7" 2-Way Coaxial Speakers with Kevlar Cone 70 Watts Rms 4-Ohm
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
DS18 ZXI-574 Glass Fiber Cone 5x7" 2-Way Coaxial Car Speaker 210 Watts 4-Ohm
DS18's ZXI line is both highly innovative and intuitive making it a very versatile audio line that will bring you loud and clear music on demand. This 2 - way 5x7" takes 70w RMS and 210w Max watts and with a 91dB sensitivity rating, you don't need a lot of power to bring these very loud speakers to extremely high volumes. These speakers are an amazing choice for your average every day to extreme audiophile!
Highlights
- Highly durable and extremely loud design built for the average to extreme audio systems.
- Glass fiber cone helps give higher sensitivity and produce overall more sound when on lower power.
- 2 - way design will bring a full range of frequencies to your ears and with great sound quality.



Technical Details
| Nominal Diameter | 5x7” |
| Nominal Impedance | 4 ohms |
| RMS Power Handling | 70 Watts |
| MAX Power Handling | 210 Watts |
| Sensitivity (1w/1m) | 91dB |
| Frequency Response | 40Hz-20KHz |
| Recommended HI Pass Crossover | 60Hz |
| Speaker Type | 2-Way |
| MOTOR | |
| Voice Coil Diameter | 1” / 25.5mm |
| Voice Coil Former Material | KSV |
| Winding Material | EISV |
| Cone Material | Glass fiber |
| Surround Material | Rubber |
| Basket Material | Steel |
| Magnet Material | Barium Ferrite |
| Magnet Weight | 14.46 oz / 410g |
| TWEETER | |
| Nominal Diameter | 1" / 25.4mm |
| Voice Coil Diameter | 0.8"/ ø20.4mm |
| Voice Coil Former Material | KSV |
| Winding Material | EISVM |
| Diaphragm Material | PEI |
| Magnet Material | Neodymium |
| Magnet Weight | 0.3 oz / 8.5g |
| THIELE & SMALL PARAMETERS | |
| Equivalent Volume | 8.6L |
| Excursion (one way) | 2.7mm |
| Free Air Resonance | 68Hz |
| Mechanical Factor | 7.04 |
| Electrical Factor | 1.28 |
| Total Factor | 1.08 |
| Mechanical Mass | 16.1g |
| Mechanical Compliance | 258.7mm/N |
| BL Factor | 4.6 |
| Voice Coil Inductance | 228mH |
| Cone Area | 153.5cm2 |
| DC Resistance | 3.5 ohm |
| Mechanical Mass w/o air | 14g |
| MEASUREMENTS | |
| Overall Diameter | 5.55x7.60” / 141x193mm |
| Overall Depth | 3.07" / 78mm |
| Front Mount Baffle Cutout | 4.92x7.07”/ 125x179.5mm |
| Mouting Depth | 2.22” / 56.5mm |
| Motor Diameter | 3.70” / 94mm |

Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.