Description
DS18 NVY-8PROXL-N4
The NVY-8PROXL is an 8-inch high-performance midrange speaker engineered for powerful and clear vocal reproduction in pro audio and SPL car audio systems. Designed for intense performance, this midrange driver delivers strong mid frequencies with minimal distortion, ensuring crisp and detailed sound even at high volumes. The speaker features a durable cone and high-efficiency motor structure for reliability during demanding audio playback. The NVY-8PROXL is available in 2-ohm and 4-ohm impedance versions, offering flexibility for custom audio system builds. It is ideal for enthusiasts seeking loud, clear, and accurate midrange sound in their car or powersports audio setups.
Specifications
| Specification | Details |
|---|---|
| Voice Coil Diameter | 2 in / 50.8 mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Paper with water-resistant coating |
| Dust Cap Material | Paper with water-resistant coating |
| Surround Material | Treated cloth |
| Leads Connection Type | Spider crossed |
| Basket Material | Aluminum |
| Basket Color | Black |
| Magnet Material | Neodymium |
| Magnet Weight | 10 oz |
| Speaker Displacement | 0.03 L |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Equivalent Volume (Vas) | 17.9 L / 0.632 ft³ |
| Excursion (Xmax, one way) | 2.3 mm |
| Free Air Resonance (Fs) | 82 Hz |
| Mechanical Factor (Qms) | 7.54 |
| Electrical Factor (Qes) | 0.25 |
| Total Factor (Qts) | 0.24 |
| Moving Mass (Mms) | 15.57 g |
| Mechanical Compliance (Cms) | 0.24 mm/N |
| BL Factor | 7.14 |
| Voice Coil Inductance (Le) | 0.04 mH |
| Cone Area (Sd) | 214.86 cm² |
| DC Resistance (Re) | 3.2 Ohms |
| Mechanical Mass without Air (Mmd) | 12.392 g |
Measurements
| Measurement | Value |
|---|---|
| Overall Diameter | 8.21 in / 210 mm |
| Overall Depth | 3.77 in / 95.7 mm |
| Front Mount Baffle Cutout | 7.2 in / 183 mm |
| Mounting Depth | 3.36 in / 85.5 mm |
| Motor Diameter | 4 in / 102 mm |
Product Overview
Touring-Tuned Performance
With 400W RMS and 97.5dB sensitivity, this speaker is made for high-output systems that stay clean and controlled at highway speed. Its 60Hz–18kHz frequency response is voiced for midrange dominance — the perfect complement to tweeter and sub setups in baggers or fairings.
Weather-Ready Construction
The NVY-8PROXL-N4 features a treated paper cone, water-resistant dust cap, and durable cloth surround — all sealed in an IP65-rated structure that shrugs off rain, heat, and vibration.
Neodymium Efficiency
With a 10oz neodymium motor and aluminum basket, this speaker stays light without compromising output. Its slim mounting depth allows for seamless installs into factory lids, pods, or fairings — no unnecessary mods, no wasted space.
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