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Dayton Audio ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

€31,45

10 expected on 09-05-2025

Dayton Audio ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

Brand: Dayton Audio

Show all Bass-mid woofer

2.5" | 8 Ω

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

+1

€ 31,⁴⁵ Out of stock10 expected on 09-05-2025

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Product description Dayton Audio ND65-8 Full-range Woofer

Dayton Audio's compact ND65-8 aluminum cone driver demonstrates the latest advances in high-excursion design processes.

Highlights

Rubber-edged aluminum alloy cone
Large excursion capability
Self-shielded Neo-Balanced motor structure
4-layer underhung voice coil with polyimide former
High power handling

Product details

Dayton Audio ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

Dayton Audio's compact ND65-8 aluminum cone driver demonstrates the latest advances in high-excursion design processes. An efficient, low-distortion Neo-Balanced motor is combined with a rigid yet lightweight aluminum diaphragm, yielding impressive high-impact audio reproduction. Perfect for single point-source speaker applications, or combined in multiples and line arrays.

Check out this amazing DIY audio project from YouTuber Matt from DIY Perks. An impression of the project:

Specifications

Article number: ND65-8
EAN: 0844632081477
Woofer Series: Dayton Audio ND series
Woofer Type: Full-Range
Nominal Diameter: 2.50"
Power Handling (RMS): 15 watts
Power Handling (max): 30 watts
Impedance (Z): 8 ohms
Sensitivity (SPL at 1m / 2.83V): 80.8 dB
Frequency Response: 80 - 20,000 Hz
Voice Coil Diameter: 19 mm
DC Resistance (Re): 7.4 ohms
Voice Coil Inductance (Le): 1.04 mH @ 1 kHz
Resonant Frequency (Fs): 77.4 Hz
Mechanical Q (Qms): 4.01
Electromagnetic Q (Qes): 0.46
Total Q (Qts): 0.41
Diaphragm Mass Inc. Airload (Mms): 2.5g
Mechanical Compliance of Suspension (Cms): 1.68 mm/N
Surface Area of Cone (Sd): 15.6 cm²
Volume of Displacement (Vd): 5.4 cm³
BL Product (BL): 4.47 Tm
Compliance Equivalent Volume (Vas): 0.71 liters
Maximum Linear Excursion (Xmax): 3.5 mm
Cone / Diaphragm Material: Black Anodized Aluminum Cone
Surround Material: Rubber
Voice Coil Wire Material: Copper
Voice Coil Former: Kapton® / Polyimide
Basket / Frame Material: Steel
Magnet Material: Neodymium
Shielded: Yes
Overall Outside Diameter: 64 mm
Overall Depth: 48 mm
Baffle Cutout Diameter: 52 mm
# Mounting Holes: 4
Sealed Volume: 0.02 ft.³
Sealed F3: 111 Hz
Vented Volume: 0.05 ft.³
Vented F3: 55 Hz

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Reviews

Review this product

5 of 5

Super cute small full range speakers. I've bought six of those to build my own speaker design. Pair them up with a tweeter if you care about the high-end clarity.

By Stefan on 16 January 2025

5 of 5

Surprisingly powerful subwoofer element for its size and price! Great finish and TS params seem to be reasonably on spec according to DATS measurements.

By Stefan on 2 January 2025

5 of 5

Fantastic wide-range low-bass driver in a tiny package and a very appealing price!

By Stefan on 18 December 2024

5 of 5

-

By Christoph on 26 November 2024

5 of 5

I was a bit sceptical att first. Out of the box they were very stiff, I couldn't even measure a self-resonance. I had to soften the litz-wire between terminal and voice-coil by bending it repeatedly with a pair of pliers. After 3 hours burn in at 5W/50Hz the Fs was 94/99 Hz respectively, far from spec, so I ran an additional 5 hours at 5W/50Hz plus repeated heating with a hairdryer. After that the Fs was the specified at 75-80 Hz. I use them in ...

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By JS on 30 January 2024

5 of 5

Kleine boombox 2.1 Arylic Verstärker

By Andreas on 7 May 2023

5 of 5

Really happy with these drivers. Built them into my first DIY audio project for some bespoke small form factor speakers for my desk. Really blown away by how good these sound. Also great Service from sound imports. Although things were delayed by the challenges of Brexit, the team kept me informed all the way through the process. First class!

By Philip B. on 9 February 2021

5 of 5

prima geluid en probleemloze, snelle levering.

By Peter A. on 19 July 2019

5 of 5

Solid build, very compact. Great product

By Nemanja Z. on 11 June 2019

5 of 5

Good full range driver. I used a pair in diy desktop PC speakers with passive ports and man it sounds great.

By Duane J. on 4 April 2019

5 of 5

Nice speaker, good price. Polarity on one of them was wrong tho.

By Amon I. on 25 August 2018

5 of 5

No description was given

By Arkadiusz O. on 19 July 2018

5 of 5

great little drivers and quick delivery

By tim j. on 26 June 2018

5 of 5

No description was given

By GIUSEPPE Z. on 22 March 2018

5 of 5

Geweldig geluid voor z'n afmeting.

By Frits T. on 4 November 2017

5 of 5

-

By Gustav R. on 30 October 2017

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ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

€ 31,45

ND65-8 2-1/2" Aluminum Cone Full-Range Driver 8 Ohm

Out of stock

10 expected on 09-05-2025

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