Name: Hiquphon OW2-92 Tweeter. Matched Pair.
Brand: HIQUPHON
SKU: OW2-92
Price: 279.9 GBP
Availability: InStock
Rating: 5.0 (6 reviews)

Ultimate Quality 20mm Dome Tweeters.

IN UK STOCK NOW.

Priced as boxed matched pairs ± 0.5dB !

The OW2-92 is a top quality drop in upgrade replacement for the Linn D20-LP-2 and others.

Superb choice for active Linn Isobarik / Keltik / Kaber systems.

Also upgrades Scanspeak D2008/8511 series as found in models such as Naim IBL / SBL and many others.

If you have any questions about compatibility please contact us.

This 20mm (3/4") soft dome tweeter offers a unique analytic capability and higher sensitivity than OW1-92. A very musical and true to life tweeter! With textbook impulse response / recovery, maximum detail resolution and pair matching to within 0.5 dB, this esoteric unit projects a sublime stereo image. Excellent for use in high-end 3-way loudspeaker systems; also a great choice for 2-way systems using wide band mid-bass drivers of appropriate quality. The OW2 was designed primarily for domestic loudspeakers but is also used to high acclaim in studio monitors because of its very low distortion, analytical response and very close pair matching.

Great frequency linearity between 3 – 20 kHz, rising gently upwards - works very well in 'dead' rooms containing lots of heavy furnishings / drapes. Extremely fast transient response and excellent phase linearity.This esoteric tweeter exhibits a well controlled and damped resonance / low frequency response and gives a wide useable bandwidth of 2 kHz to 22 kHz, nominal –3 dB. Unique heavy duty 2.5mm solder bucket connectors - Hiquphon connection guide

Supplied as matched pairs to within an incredible 0.5 dB 2 kHz—20 kHz (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:

Pair Matched +/- 0.5 dB Between 2 kHz—20 kHz
Superb Transients And Detail
Beautiful Sounding Unit
Top Notch Build quality
High Efficiency 90 dB
Supplied with screws, solder and gasket.

Basic parameters:

Resonant frequency (fs)	900 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	3kHz/12dB	Faceplate diameter	92 mm
Sensitivity (2.83V/1m)	90 dB	Cutout hole diameter	70 mm

Downloadable datasheet set :

Phone helpline: 01702 523999 or contact us

SBL tweeter replacement

I bought the ow2's to replace the original 30+ year old 2008's which were still sounding good. Having already upgraded my pre and power amps with Avondale Audio's offerings and brand new passive crossovers I had little doubt that yet more improvements could be made by replacing such old tweeters and I was not disappointed. It is a have to re-listen to all your favourites again kind of upgrade. Every instrument sounds better but it's the tiny sounds that are more apparent, defined and more in there own space. Yes these tweeters are not cheap but I reckon they are the best available for the SBL's, thank you Willy's for making the purchase possible, easy and quickly. Andy.

Thanks for the review Andrew !
Will & Caroline

Kaber upgrade.

I am a big fan of the linn range of speakers , particularly the Keilidh and Kaber models . They are well designed and extremely well constructed. Anyone thinking of taking the step on this tweeter upgrade I would say do not hesitate.! I have a passive pair of Kaber with the 3bar Linn mk2 tweeters and these are generally accepted as a decent improvement over the early ceramic versions. These OW02 Hiqufon went into my active pair of Kaber and they are in a different league in my opinion!! I am a returning customer to Willys Hifi and always get great service, items arrive on time and well packaged. Thanks for being the go-to website when it comes to thinking about my next project or upgrade! Regards Ianpop.

Thanks for the review Ian !
Will & Caroline

Isobarik tweeter replacement

Hi Will
Removing the old tweeters went very well your tip to use a hair dryer to warm up the glue help a great deal. Soldering the wires went without any problems and they sound great very pleased.
Thanks again for all the advice and tips to replace them myself.
Best regards
Chris Flynn

Thanks for the review Chris !
Will & Caroline

SBL tweeter upgrade, worth doing.

Bought to replace oe scanspeak tweeters that had cracked surrounds. These surrounds fell apart on removal. Damage to wood in photo wasn't me. Active SBL Mk2 driven by a pair of 250DR.
Naim cabling in speaker box is 4mm so I tinned the ends then filed down to fit the buckets. Cables soak away heat so I had to use a 100w soldering iron. Gasket fitting and **** back easy.
Sound is much more open and natural. As mentioned in another review the bass is inexplicably better defined.

Thanks for the review Diccy !
Will & Caroline

Late Aktiv Kaber upgrade

I have the last version of Aktiv Kabers and changed to these tweeters around a year or so ago. Simple to fit and a direct replacement. They suit the system very well and sound much cleaner than the original 3 bar tweeters. Very happy with the sound now fully run in.

Thanks for the review Dave !

Will & Caroline

Hiquphon OW2-92 Tweeter. Matched Pair.