SpeakerTalk Forum Index SpeakerTalk
This forum has been set up to facilitate discussion of 1970s KEF speakers and drive units. The owner of the Forum has no connection with KEF Audio.
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Search found 44 matches
SpeakerTalk Forum Index
Author Message
  Topic: Re: my new web site link
boyzo

Replies: 0
Views: 2735

PostForum: DIY with KEF drive units   Posted: Wed May 16, 2007 6:41 am   Subject: Re: my new web site link
http://jkaso.0catch.com/


regards


John Smith
  Topic: Naim amplifiers = ^*(^&*^&*^&*
boyzo

Replies: 7
Views: 9004

PostForum: Linn Kan, Isobarik and others   Posted: Wed Feb 08, 2006 12:59 am   Subject: Re: Naim Amplifiers.....
Hey Matey .... Oh pale faced english man don't get F*ng smart with me I will cut to down to size real quick ....

I am no Psych, but I cant help feeling that Boyzo has some deep rooted represive wha ...
  Topic: ls3/5a clone- which KEF crossover?
boyzo

Replies: 7
Views: 8387

PostForum: DIY with KEF drive units   Posted: Wed Feb 08, 2006 12:27 am   Subject: Re: ls3/5a clone- which KEF crossover?
Hello all, I just joined this group, wonderful info!

I'm assembling a ls3/5a, and I wonder what KEF crossover is suitable (apart from the 'originals' from Falcon. Can I use a CS1 or CS1a? What b110 ...
  Topic: Naim amplifiers = ^*(^&*^&*^&*
boyzo

Replies: 7
Views: 9004

PostForum: Linn Kan, Isobarik and others   Posted: Sun Jan 29, 2006 5:45 am   Subject: Naim amplifiers = ^*(^&*^&*^&*
Naim ripped off an RCA solid state design
  Topic: Drive units in Linn Isobarik
boyzo

Replies: 27
Views: 29108

PostForum: Linn Kan, Isobarik and others   Posted: Tue Jan 17, 2006 11:48 pm   Subject: Drive units in Linn Isobarik
Ok Terry Wink

John
I also enjoy your non-controversial Very Happy interactions in the LS3/5a mailing lists. Keep up the good work!
Terry
  Topic: Linn = dreadffull
boyzo

Replies: 6
Views: 9143

PostForum: Linn Kan, Isobarik and others   Posted: Sat Jan 14, 2006 6:22 am   Subject: Linn = dreadffull
Nudge, nudge, want to see some Electron Micrographs of the bearing of my unused Linn Sondek chassis, bought from Technical and General for 55 in the dim and distant Very Happy .

The machining on my "mass ...
  Topic: Naim amplifiers = ^*(^&*^&*^&*
boyzo

Replies: 7
Views: 9004

PostForum: Linn Kan, Isobarik and others   Posted: Sat Jan 14, 2006 6:12 am   Subject: Naim amplifiers = ^*(^&*^&*^&*
No RCA

I always thought it was a straight copy of a 1968 Wireless World design.
  Topic: KM1
boyzo

Replies: 5
Views: 4760

PostForum: KEF speakers   Posted: Fri Jan 13, 2006 6:13 am   Subject: KM1
The KM1 was quite a beast loud active but with a wonderful symmetrical driver layout
would play very loud ...

A classic a KEF speaker with BEEB sound but with real grunt.

Heck 2 x B300 2X B11 ...
  Topic: Isobarik real or a just more Linn diatribe
boyzo

Replies: 3
Views: 6408

PostForum: Linn Kan, Isobarik and others   Posted: Fri Jan 13, 2006 5:50 am   Subject: Isobarik real or a just more Linn diatribe
I read of the Linn Isobarik a while back

2 systems

1.

2 X B139 the so called Isobarik Passive or for big wallets the ACTIVE with Naim Amps.

2.

Linn Sara 2 x original B200's with scansp ...
  Topic: Drive units in Linn Isobarik
boyzo

Replies: 27
Views: 29108

PostForum: Linn Kan, Isobarik and others   Posted: Fri Jan 13, 2006 4:44 am   Subject: Drive units in Linn Isobarik
Its your Forum Terry...

I have expressed my views Wink



John
You must have had a bad day! Wink
Terry

No I simply don't like Linn or Naim products Terry

Wink

John You are not ...
  Topic: KEF 105.2 Magazine Review
boyzo

Replies: 18
Views: 11877

PostForum: KEF Speakers from the 1970s   Posted: Fri Jan 13, 2006 4:36 am   Subject: Re: KEF 105.2 Bass Alignment
Sealed 100 - 130 liters vented 200 liters tuned to 23 hz but you need to measure the actual VAS of the B300 as KEF's date is a static VAs not a Thiel Small VAS


Hi Boyzo, How big a box do I need ...
  Topic: KEF 105.2 Magazine Review
boyzo

Replies: 18
Views: 11877

PostForum: KEF Speakers from the 1970s   Posted: Fri Jan 13, 2006 3:56 am   Subject: Re: KEF 105.2 Bass Alignment
Andy post your calcs... Wink

I may have the Thiele / Small parameters for the relevant bass driver somewhere.

Unless our learned friend boyzo has already worked out the ideal size for the cabinet ...
  Topic: KEF 105.2 Magazine Review
boyzo

Replies: 18
Views: 11877

PostForum: KEF Speakers from the 1970s   Posted: Fri Jan 13, 2006 3:52 am   Subject: Re: KEF 105.2 Bass Alignment
Well for a sealed box 100 - 150 liters
for a vented probably 200 liters

I dont have VAS an Qt at hand for the B300

It depends on how low you want to go in trems of F3

I think 200 liters ve ...
  Topic: 4-way with Kef B139 TL
boyzo

Replies: 15
Views: 9333

PostForum: DIY with KEF drive units   Posted: Thu Jan 12, 2006 10:06 am   Subject: 4-way with Kef B139 TL
Sounds like a lot of trouble Andy ... but its your choice.

Bailey made a lot of assertions when he compared his TL's to other boxes reality is he stacked the numbers in his favour like unlaged sea ...
  Topic: KEF 105.2 Magazine Review
boyzo

Replies: 18
Views: 11877

PostForum: KEF Speakers from the 1970s   Posted: Thu Jan 12, 2006 7:03 am   Subject: Re: KEF 105.2 Bass Alignment
The thing with the 105 was its so called 3rd order bass Alignment a combination of an underdamped 2nd order sealed box in combination with a series capacitor to give a so called optimally damped 3orde ...
 
Page 1 of 3 Goto page 1, 2, 3  Next
All times are GMT + 1 Hour
Jump to:  


Powered by phpBB © 2001, 2005 phpBB Group