our motto is: 
"to music with love..."

Dome Tweeters by HIQUPHON

You can buy them here: "click"

Get a pdf folder OW1	Get a pdf folder OW2	Get a pdf folder OW3!	Get a pdf folder OW4!
OW1: Basic 87dB, black OW1	OW2, Basic 90dB, black OW2	OW3, Gold 90dB OW3 (shown with foam ring)	OW4, Platinum 90 db OW4 (shown with foam ring)
menu	menu	menu	menu
Picture and Features	Picture and Features	Picture and Features	Picture and Features
Curve and Data	Curve and Data	Curve and Data	Curve and Data
Also available  with a golden dome and more (see picture)  and/or with special add-on	Also available  with a golden dome and more (see picture)  and/or with special add-on	Available from some dealers and direct from Hiquphon in Denmark	Available from some dealers and direct from Hiquphon in Denmark
FAQ & more INFO	FAQ & more INFO	FAQ & more INFO	FAQ & more INFO

Our first gold dome, the OWIII (89dB) born about 20 years ago, is now phased out.

Our new OW3 (90dB) (shown above with optional foam ring) offering same technical data as the OW4 (90 dB) (see below) takes over now. 
Same basic design as the old OWIII but now more consistent and improved acoustically.

Click the Platinum "rising dome" here below to see a pdf brochure also valid for the OW3 except for the dome color. 
This brochure comes with each pair of OW4 (and OW3) followed by original data sheets showing the exact frequency response and impedance response data for the actual pair. 

Certain optional design effects can be supplied as supplement to the basic design.
Read more details here.

Example below (OW2-G-6-FR) showing optional foam ring and 6 holes and Gold coated dome

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