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Hiquphon OW1-92 Tweeter. Matched Pair.

Ultimate quality 20mm soft dome tweeter.


Excellent upgrade for Linn D20-LP-1 and Scanspeak D2008/8512 series.

This tweeter works very well in these passive Linn models:


Upgrades the Scanspeak D2008/8512 as found in models such as Rega Ela, Proac Tablette EBT, Studio EBS, Spendor SP2 and many others.

If you have any questions about compatibility please  contact us.

The OW1-92 is a 20mm (3/4") soft dome tweeter offering a superb flat frequency response with great analytic and revealing capabilities.

Beautifully neutral, relaxing and non-fatiguing sound.. this is a very musical dome tweeter. Displaying an extremely broad banded response, the OW1 has been used in a great number of high-end 2-way loudspeaker designs. The OW1 is also a perfect choice for 3-way (or more) custom built designs of the highest quality. Although primarily designed for top end domestic loudspeakers, the OW1 has gained the reputation of being a benchmark product for studio monitors and bespoke car audio.This beautiful, fastidiously produced unit displays a very neutral and low distortion response curve with superb frequency linearity - VERY flat from 2 – 20 kHz +/- 1 dB (+/- 0.5 dB typical) - an exceptional result.

Phase linearity is also excellent and the rolloff towards the upper design limit is very smooth. Multiple rear chambers yield a low and well damped resonant frequency of just 850 Hz. The frequency response climbs softly to 2 kHz then is linear to 20 kHz.Very broad-banded (1.0 kHz to 25 kHz nominal –3 dB or better).

Unique heavy duty 2.5mm solder bucket connectors - a soldering guide can be found here:  Hiquphon connection guide

Supplied as matched pairs to within an incredible 0.5 dB (individual graphs included), each pair is thoroughly tested before being signed off by Oskar Wrønding, the founder of Hiquphon.

Full set of datasheets can be downloaded from the bottom of this page.

Sole Authorised UK distributor.

Key Features:

  • Flat response from 2-20 Khz
  • 3/4" Critically Coated Dome
  • Multiple Rear Chambers
  • Very Wide Dispersion
  • Superb Musicality
  • Supplied with screws, solder and gasket.

Basic parameters:

Resonant frequency (fs) 850 Hz Nominal impedance (Zn) 8 Ω
Effective diaphragm diameter 20mm DC resistance (Re) 5.8 Ω
Ferrofluid ? Y/N No RMS power handling 100 W
Recommended crossover min. 2kHz/18dB Faceplate diameter 92 mm
Sensitivity (2.83V/1m) 87 dB Cutout hole diameter 70 mm
Downloadable datasheet set:

pdf. icon            .pdf icon          .pdf icon

Phone helpline: 01702 523999 or contact us

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