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.

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.

 

A-Ha! Annerstedt-Hegge Acoustics A2

 SpeakerFilters is very pleased to announce a new direction for our design work.

At the Horten Hifi Show in Norway, on 6-7 November 2021, A-Ha will launch their brand new speaker, the A2 - a fresh from the ground-up design concept that brings some new ideas to the high quality speaker market.

This is a first time collaboration for SpeakerFilters with a manufacturer, and we're very much looking forward to the feedback from listeners at the Horten Show.

A first listening report by Audiophile.no can be enjoyed here.

A-ha say:

"A2 is developed according to our basic principle of Full Dimensional HiFi. This means that:

The speaker's Power Response (the sum of the acoustic power emitted 360 ° around the speaker), or more simply all frequencies measured in all directions around the speaker, best represents how a speaker sounds in an acoustically well-balanced room; in our case a regular listening room.

The speaker has minimal Group Delay, ie it reproduces the music correctly in time. Each pulse is reproduced exactly at the same time in time, regardless of frequency content.

No Power Compression, ie lack of compression of the signal due to the impedance of the elements increasing with temperature (when playing loud) or requiring too much power from the amplifier to reproduce dynamic processes.

A2a is a variant powered by external amplifiers from an active Linn Exakt filter programmed with A-HA's software developed by Speakerfilters in Wales.

A2aa is an active speaker with three built-in output stages with automatic sensing for on / off and input stages as well as three 450W Eigeintakt class D amplifiers developed for us by Boxem in Luxembourg.

A2ap is an active-passive hybrid that has a built-in active crossover filter and a 500W amplifier in the base and a passive filter for medium and treble."

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.

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.

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.