Phase Research Loudspeaker - Polydax/Audax inside; which currently Brand Name ?

[tiefbassuebertr]

The US brand name "Phase Research" exist in the late 70th years (arround 1976-1979 - I think). In this aera I buy this two way loudspeaker and I have it still in use because its very good sound quality in the television room.
Inside are transducers from the brand Polydax/Audax - see the attached photos.

A very special future was a accessories suitcase for the bass transducer recone kit and other stuff
The carrier plate of the dome tweeter must cut with a small saw so that it could be mounted as close as possible to the upper corner (looks like last cuttet picture).

The bass was front mounted with a spacer ring and the tweeter from behind the baffle.
Therefore the delay error was compensated and thus the brand name - so I think.

Who knows more about the currently brand name
(if I recall right, "Phase Research" was overtaken from an other manufacturer) ?

The tweeter is still available (model No now TW034 instead "HD 13 D 34 H"), also recone kits therefore.
But the bass transducer I don't find in the currently Audax range.

On the web I don't find informations about this brand name.

[tiefbassuebertr]

any news?

[tiefbassuebertr]

I bought this speaker Easter 1979 together with Denon's receiver "GR555" go to
http://www.hifi-forum.de/viewthread-84-15162.html
and Denon's record player DP2000 - go to
http://stereonomono.blogspot.de/2010...n-dp-2000.html
This was my first set-up of high quality home audio. This Phase Research speakers are in good condition and I have it still in use (without muddy foam surround) in the television room, now fitted from a "D1" Receiver from German brand "Kücke" (KS electronic Wuppertal).

Obviously ths brand was unknown, even in the U.S.
In the meantime I have found this from the web:
Phase Research Model R/RT
Phase Research Model R - Hi-Fi Database - Floorstanding Speakers
Phase Research Speakers by Phillip Clements
WTB Phase Research Loudspeakers

Phase Research: according
Chassis daten älterer "Phase Research" 2wege lautsprecher und Sanyo P55 Problem, Hifi-Klassiker - HIFI-FORUM
overtaken from
Clements Loudspeakers
Clements Loudspeakers
now maybe
Philip R. Clements
3450 W. Baylor Ln., Chandler, AZ, USA 85226
Phone: 480-899-3565,
Toll free: 888-679-7158
Fax: 480-899-8963
E-mail: prc1@cox.net
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