Description

DS18 NVY-6PROEVO-N4

The NVY-6PROEVO is a 6.5″ professional EVO series midrange loudspeaker engineered for high-output pro audio, PA systems, and SPL applications. Available in both 2-ohm and 4-ohm impedance configurations, this driver delivers powerful midrange clarity, strong vocal projection, and excellent efficiency. Built with a durable motor structure and high-temperature voice coil, it ensures reliable performance in demanding environments such as concert systems, custom speaker cabinets, and high-performance car audio builds.

Specifications

Specification	Value
Demodulating Rings	Yes
Improved Heat Dissipation	Yes
Cone Shape	Curvilinear
Speaker Terminals	Push 14ga
Waterproof Rating	IP65

Motor Specifications

Specification	Value
Voice Coil Diameter	1.5″ / 38.5 mm
Voice Coil Former Material	TIL
Winding Material	Copper Ribbon
Cone Material	Water-Resistant Glass Fiber + Foam Composite with Resin Finish
Dust Cap Material	Water-Resistant Glass Fiber + Foam Composite with Resin Finish
Surround Material	Treated Cloth
Leads Connection Type	Spider Crossed
Basket Material	Aluminum
Basket Color / Finish	Black
Magnet Material	Neodymium
Magnet Weight	5.1 oz

Thiele & Small Parameters

Parameter	Value
Equivalent Volume	6.02 L / 0.212 ft³
Excursion (One Way)	2 mm
Free Air Resonance	104 Hz
Mechanical Factor	9.63
Electrical Factor	0.59
Total Factor	0.55
Mechanical Mass	13.653 g
Mechanical Compliance	0.16 mm/N
BL Factor	7.707
Voice Coil Inductance	0.045 mH
Cone Area	145.27 cm²
DC Resistance	3.8 Ohms
Mechanical Mass w/o Air	11.718 g

Speaker Measurements

Specification	Value
Overall Diameter	6.5″ / 167 mm
Overall Depth	3.22″ / 82 mm
Front Mount Baffle Cutout	5.7″ / 145 mm
Mounting Depth	2.97″ / 75.5 mm
Motor Diameter	3.54″ / 90 mm

Product Overview

Made To Last

A resin-coated glass fiber cone, treated cloth surround, and sealed motor housing provide marine-ready reliability. No matter what, the 6PROEVO-N4 stays crisp and clear.

Amplified Harmony

Its neodymium magnet, copper ribbon coil, and TIL former keep performance smooth even under pressure. Loud, stable, and tuned for sonic precision.

Designed For The Ride

Push terminals and spider-crossed leads ensure quick installation and clean integration across motorcycle, marine, and powersport platforms.

Cart

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DS18 NVY-6PROEVO-N4