PMC fact.12 Signature - Exakt Filters

SpeakerFilters are pleased to announce another addition to the range of available filters.

A class leading loudspeaker from the highly successful PMC brand - the 3-way floorstanding fact.12 Signature

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their fact.12 Signature speakers.  The filters are available to PMC users "off the shelf" right now.

Customer JT, UK: "sounds glorious!"

In the bundle you will get access to:

- filters that closely replicate the character of the original passive crossovers

- an alternative set of filters that exploit the capabilities of the speaker in a different way

- combinations of the above filters that mimic the combinations of tweaks possible by using the "tone" switches on the rear of the pasive speakers

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the fact.12 Signature in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

 

PMC fact.12 - Exakt Filters

SpeakerFilters are pleased to announce a new addition to the range of available filters.

A class leading loudspeaker from the highly successful PMC brand - the 3-way floorstanding fact.12

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their fact.12 speakers.  The filters are available to PMC users "off the shelf" right now.

In the bundle you will get access to:

- filters that closely replicate the character of the original passive crossovers

- an alternative set of filters that exploit the capabilities of the speaker in a different way

- combinations of the above filters that mimic the combinations of tweaks possible by using the "tone" switches on the rear of the pasive speakers

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the fact.12 in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

 

 

Sonus Faber Cremona M - Exakt Filters

 SpeakerFilters are pleased to announce a new addition to the range of available filters.

A beautifully crafted floorstanding loudspeaker from Italian company Sonus Faber, the Cremona M.

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their SF Cremona M speakers.  The filters are available to SF users "off the shelf" right now.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the Cremona M in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

 

Sonus Faber Cremona Auditor - Exakt Filters

 SpeakerFilters are pleased to announce a new addition to the range of available filters.

A beautifully crafted standmount loudspeaker from Italian company Sonus Faber, the Cremona Auditor.

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their SF Cremona Auditor speakers.  The filters are available to SF users "off the shelf" right now.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the Cremona Auditor in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

 

Sonus Faber Electra Amator II - Exakt Filters

  SpeakerFilters are pleased to announce a new addition to the range of available filters.

A beautifully crafted standmount loudspeaker from Italian company Sonus Faber, the Electra Amator II.

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their SF Electra Amator II speakers.  The filters are available to SF users "off the shelf" right now.

SpeakerFilters customer JT of London says "Speakers are sounding wonderful."

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the Electra Amator II in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

 

Linn Ninka with Hiquphon OW2 Tweeter - Exakt Filters

 

For some time, Hiquphon's rather fine OW2-92 tweeter has been favoured as an upgrade or replacement unit for those speakers for which the original tweeters are no longer available. Speaker such as Katan, Ninka and Keilidh have often been equipped with OW2-92.

Whilst these drivers are a good match in a passive system with its large phase errors and crossover approximations, in an Exakt system, a more precise match is required.

Therefore SpeakerFilters is very pleased to announce the latest in a range of Exakt filters designed specifically for the OW2-92 tweeter in classic speakers - the evergreen Ninka floorstander.

Customer S, Australia. 

"With them (OW2 in Linn Ninka) in place and your filters running they are like new speakers, the timbre of instruments and the human voice is much richer, and decay, detail and soundstage improved."

These filters are available now for £195 a pair.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  

Below is the frequency response of Ninka with OW2 tweeters (please ignore the reading below 100Hz where room effects can be seen)

 

Linn Ninka with Hiquphon OW1 Tweeter - Exakt Filters

For some time, Hiquphon's rather fine OW1-92 tweeter has been favoured as an upgrade or replacement unit for those speakers for which the original tweeters are no longer available. Speaker such as Katan, Ninka and Keilidh have often been equipped with OW1-92.

Whilst these drivers are a good match in a passive system with its large phase errors and crossover approximations, in an Exakt system, a more precise match is required.

Therefore SpeakerFilters is very pleased to announce the latest in a range of Exakt filters designed specifically for the OW1-92 tweeter in classic speakers - the evergreen Ninka floorstander.

Customer EB, Germany: "the filters working very fine for me, the sound of the Ninkas with your Exakt filters is absolutely fantastic"

These filters are available now for £195 a pair.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  

Below is the frequency response of Ninka with OW1 tweeters (please ignore the reading below 100Hz where room effects can be seen)

LINN Katan with Hiquphon OW2 Tweeter Exakt Filters

For some time, Hiquphon's rather fine OW2-92 tweeter has been favoured as an upgrade or replacement unit for those speakers for which the original tweeters are no longer available. Speaker such as Katan, Ninka and Keilidh have often been equipped with OW1-92.

Whilst these drivers are a good match in a passive system with its large phase errors and crossover approximations, in an Exakt system, a more precise match is required.

Therefore SpeakerFilters is very pleased to announce the first in a range of Exakt filters designed specifically for the OW2-92 tweeter in classic speakers - the evergreen Katan standmount.

These filters are available now for £149 a pair.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  

 

LINN Katan with Hiquphon OW1 Tweeter Exakt Filters

For some time, Hiquphon's rather fine OW1-92 tweeter has been favoured as an upgrade or replacement unit for those speakers for which the original tweeters are no longer available. Speaker such as Katan, Ninka and Keilidh have often been equipped with OW1-92.

Whilst these drivers are a good match in a passive system with its large phase errors and crossover approximations, in an Exakt system, a more precise match is required.

Therefore SpeakerFilters is very pleased to announce the first in a range of Exakt filters designed specifically for the OW1-92 tweeter in classic speakers - the evergreen Katan standmount.

These filters are available now for £149 a pair.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  

 

Mission 78cse Aerogel Filters

SpeakerFilters are pleased to announce a new addition to the range of available filters.

From Cambridge company Mission, the 78cse Aerogel centre speaker contributes to an Exakt surround sound system, in a 3-way configuration (mid-bass, outer tweeters, centre tweeter).

We're very pleased to add this speaker to the SpeakerFilters portfolio, bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their Mission 78x series speakers in a surround sound system.  The filters are available to 78cse Aerogel users "off the shelf" right now.  We can also make the physical changes to the speaker, if required.

Other filters available in the Mission 78x series include 783 Aerogel, 782 Aerogel, 781 Aerogel and 780 Aerogel offering a wide range of combinations from which a surround system can be configured.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the 78cse Aerogel in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

 

 

 

 

Please note that early versions of this speaker (the 78c) were fitted with Keraform mid-bass drivers which suffered from ferrofluid leakage and subsequent failure.  The SpeakerFilters Exakt filters are designed using the later Aerogel mid-bass driver which is reliable and is said to sonically outperform the original driver.  The Keraform driver is a pale dull grey, the Aerogel is glossy mid blue in appearance.

Mission 772e Exakt Filters

 SpeakerFilters are pleased to announce a new addition to the range of available filters.

A tall standmount loudspeaker from Cambridge company Mission, the 772e is tremendous value for money and a great introduction to the world of Exakt - in stereo or as part of a surround sound system.

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their Mission 772e speakers.  The filters are available to 772e users "off the shelf" right now.  We can also make the physical changes to the speaker, if required.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the 772e in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

 

Mission 781 Aerogel (1999 to 2004) Exakt Filters

 SpeakerFilters are pleased to announce a new addition to the range of available filters.

A substantial standmount loudspeaker from Cambridge company Mission, the 781 standmount hails from the turn of the century.

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their Mission 781 speakers.  The filters are available to 781 users "off the shelf" right now.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the 781 in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

 

Please note that early versions of these speakers were fitted with Keraform mid-bass drivers which suffered from ferrofluid leakage and subsequent failure.  The SpeakerFilters Exakt filters are designed using the later Aerogel mid-bass driver which is reliable and is said to sonically outperform the original driver.  The Keraform driver is a pale dull grey, the Aerogel is glossy mid blue in appearance. 

SpeakerFilters Can Measure Your Speakers for Linn "SPACE" Room Optimisation

Linn publish a list of speakers that are compatible with their SPACE Optimisation technology which helps to take the effect of the room from your listening experience.  To take advantage of this, you can select these speakers from a list with the Konfig software used to configure your Linn DS or DSM.

SpeakerFilters has worked with a number of clients to add their speakers to the list available from Linn.  If your speakers are not on the list from Linn, reach out to speaker filters and we can work to have them published for you.  Contact us via design@speakerfilters.com

More details on how to add your speakers to the SPACE list are here. 

Meanwhile, these are the speakers measured by SpeakerFilters and currently available in Konfig:

Linn have already published the following speakers measured by SpeakerFilters:

ATC SCM50 SL/ASL
ATC SCM100 SL/ASL
Gauder Akustik Isophon Corvara
Graham Audio LS 5/8
Graham Audio LS 5/9
Graham Audio LS 5/9f
Hallworth TAJ A4

Heybrook HB3 Mk1

Killer Keltiks

Koto Audio Nindex

Mission 750 Limited Edition 
Mission 77c1 Landscape
Mission 77c1 Portrait 
Mission 771e 

Mission 773e

Mission 78cse Landscape

Mission 780 Standmount (1997 to 2002)

Mission 782 Floorstander 1999-2004

Mission 783 Floorstander 1999-2004

Mission 790

NAD 8200

Naim SBL

Naim DBL

PMC Twenty.21

PMC Twenty.C
PMC TB2+
Q Acoustics Concept 20
Tannoy Mercury M3 Ported
Tannoy Mercury M3 Bunged
Totem Model One Signature
Vienna Acoustics Bach 
Wharfedale 85th Anniversary Linton
Wharfedale 85th Anniversary Denton 
Wilson-Bensch Precision 1.0 Bookshelf

You can find the full list availabe on the Linn website.

Mission 783 Aerogel Floorstanders 1999 to 2004 Exakt Filters

SpeakerFilters are pleased to announce a new addition to the range of available filters.

Coming from Cambridge company Mission, the 783 floorstander is a sophisticated 3-way design. Internally the walls of the extremely heavy cabinet feature complex machining to break up standing waves and a side firing bass driver (which rolls of at a low 110Hz) brings the benefit of a larger driver to a slim cabinet.

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their Mission 783 speakers.  The filters are available to 783 users "off the shelf" right now.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the 783 in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

Please note that early versions of these speakers were fitted with Keraform mid-bass drivers which suffered from ferrofluid leakage and subsequent failure.  The SpeakerFilters Exakt filters are designed using the later Aerogel mid-bass driver which is reliable and is said to sonically outperform the original driver.  The Keraform driver is a pale dull grey, the Aerogel is glossy mid blue in appearance.  The Exakt design assumes that the speakers will be positioned with the bass drivers facing inwards.

Linn Keltik with Hiquphon OW1 Tweeter Exakt Filters

SpeakerFilters are pleased to announce a new addition to the range of available Exakt filters.

The Linn Keltik was the company's top of the range speaker in the 1990s and early 2000s - specifically designed to run active and a very capable flagship speaker. Occasionally drivers fail or are damaged  - with Linn unable to supply the 015 nor 038 speakers any longer, many users have fitted the Hiquphon OW1 tweeter as a replacement. This means that the Exakt filters from Linn are no longer suitable with this modification.

So we're very pleased to add this popular modification of the Keltik to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages more accurately for those who have replaced their tweeters.

These filters are available now at £125 a pair.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

Mission 750 Limited Edition Standmount Exakt Filters

SpeakerFilters are pleased to announce a new addition to the range of available Exakt filters.

A standmount loudspeaker from Cambridge company Mission, the 750 Limited Edition was created to celebrate 20 years of the company.  It has a dynamic and surprisingly deep sound from such a compact speaker.  It carries the signature of Mission's founding designer, Farad Azima, on the back panel.

So we're very pleased to add this special edition speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their Mission 750 LE speakers.  The filters are available to 750LE users "off the shelf" right now.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the 750LE in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

Mission 782 Floorstanders (1999 to 2004) Exakt Filters

SpeakerFilters are pleased to announce a new addition to the range of available filters.

Coming from Cambridge company Mission, the 782 floorstander is a sophisticated 3-way design. Internally the walls of the cabinet feature complex machining to break up standing waves and a side firing bass driver (which rolls of at a low 190Hz) brings the benefit of a larger driver to a slim cabinet.

We're very pleased to add this speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their Mission 782 speakers.  The filters are available to 782 users "off the shelf" right now.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the 782 in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

Please note that early versions of these speakers were fitted with Keraform mid-bass drivers which suffered from ferrofluid leakage and subsequent failure.  The SpeakerFilters Exakt filters are designed using the later Aerogel mid-bass driver which is reliable and is said to sonically outperform the original driver.  The Keraform driver is a pale dull grey, the Aerogel is glossy mid blue in appearance.  The Exakt design assumes that the speakers will be positioned with the bass drivers facing inwards.

Mission 780 Aerogel Standmount Exakt Filters

SpeakerFilters are pleased to announce a new addition to the range of available filters.

A multi-award winning loudspeaker from Cambridge company Mission, the 780 standmount is a giant killer from the turn of the century.  It won the Best Stereo Speaker award from What Hifi in 2000 and 2001, along with product of the year.  It's also included in the magazine's Best Stereo Speakers of the 21st Century "hall of fame".

So we're very pleased to add this rather special speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their Mission 780 speakers.  The filters are available to 780 users "off the shelf" right now.

For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the 780 in its passive form.

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  We also offer physical conversion of your speakers.

Please note that early versions of these speakers were fitted with Keraform mid-bass drivers which suffered from ferrofluid leakage and subsequent failure.  The SpeakerFilters Exakt filters are designed using the later Aerogel mid-bass driver which is reliable and is said to sonically outperform the original driver.  The Keraform driver is a pale dull grey, the Aerogel is glossy mid blue in appearance.

Naim SL2 Exakt Filters

SpeakerFilters are pleased to announce a new addition to the range of available filters.

A legendary loudspeaker from Salisbury company Naim, the SL2 has a number of interesting design features, including separate but inter-linked boxes for each driver, a part sloped, part curved baffle, internal porting and an external passive crossover. This external crossover means that there are no physical changes required to use the SL2 in a Linn Exakt active system, making this a straightforward option.

So we're very pleased to add this rather special classic speaker to the SpeakerFilters portfolio.  Bringing the opportunity to apply Linn Exakt advantages to those who want to get the best out of their Naim speakers.  The filters were developed using a Linn Exakt front end and classic Naim NAP250 power amplifiers - a great balance of the best from both companies.  They're available to SL2 users "off the shelf" right now in three flavours which are provided to every customer:

- Standard based on the original SNAXO crossover
- With an additional 0.8dB attenuation for the tweeter
- With an additional 0.8dB attenuation for the tweeter and a 2dB bass lift below 100Hz

Feedback from SpeakerFilters customer CG of Birmingham:

"So how do they sound now? Well I wasn't ready for or, expecting the magnitude of the improvement. All the strengths of musicality & PRaT are there in spades but now hi-hats really shimmered, recording venue acoustics were tangible, bass lines are so solid, the space around instruments & performers improved, the decay on notes seemed to hang in the air. Boundary speakers are not renowned for their imaging but this has tightened up so that you can place individual performers, or even where the cymbals in the drum kit, are. The mid range has a much smoother integration. The slight mid/high frequency brightness had been tamed & the somewhat bass light presentation was gone leaving me wondering if I would still need my sub. (I have still got it in the system but I've dialled it down about 30%).
The end result is so impressive, I've done no work today, I've been sat here listening to track after track. A big thank you to SpeakerFilters - another awesome job."

Feedback from sound technician S from Birmingham:

"I’m highly impressed, it’s not that often that a system makes a significant positive impression on me, but that was lovely. As a sound technician, I’m often drawn to, and fixated on flaws, but there were none of note!"

 

Graham Audio LS5/9 (modified) Exakt Filters

The Graham LS 5/9 is a modern re-creation of a classic and famous design. They have a reputation for a refined sound and a cultured presentation along with fantastic vocal reproduction.

Now this standmount can be aftermarket modified to work extremely well with Linn's Exakt system using filters from SpeakerFilters. The modifications required are straightforward and can be provided by SpeakerFilters or Manchester Audio dealer brianandtrevors, who also have the speakers available for demo in their comfortable listening rooms.

We're very pleased to add this exceptional speaker to the SpeakerFilters portfolio.


For those of you without Exakt, but with a Linn DS or DSM streamer, the work completed by SpeakerFilters allows you to enjoy the benefits of SPACE Optimisation with the LS5/9 in its original passive form.
 

Feedback from House of Linn:

"After converting the LS5/9 to Exakt they sound great, plenty of the Linn Exakt precision whilst retaining some of that BBC voicing.  If you love your existing speakers but would like to get more out of them SpeakerFilters is indeed an interesting proposition"

Get in touch!  design@speakerfilters.com

Every SpeakerFilters set of filters comes with a no cost 2 week trial period.  

We also offer physical conversion of your speakers.