Bi-amping

ymir

Hi-Fi freak
Ble medlem
13.12.2013
Innlegg
5.304
Antall liker
4.994
Torget vurderinger
2
Bi/tri-amping eller subwoofer?Synspunkter

Har brukt bi-amping på Reference 3a mmc med Consonance a100?
Biampingen gav en ok oppgradering,men det er en stund siden.

Benefits of Bi-Amping (Not Quite Magic, But Close)http://sound.westhost.com/bi-amp.htm


Pastorale | hifi.amicale.net

CONFLUENCE PASTORALE

http://www.pure-hifi.info/index.php/les-enceintes/49378-confluence-pastorale

(20< Hz à - 3 dB seulement)

Pastorale-sch__ma.jpg



AUDIO & MUSIC BULLETIN, SoundFountain's eZine on ANALOG and DIGITAL Audio, Vinyl, Record Cleaning, Advice, Opinions

Audio Fairs
One of the interesting things of visiting high fidelity shows is that you can learn a lot from other knowledgeable visitors, but above all from manufacturers, importers and also designers of loudspeaker systems, amplifiers, turntables, CD players, and all sorts of paraphernalia that matter. During visits to the 'Festival du Son' and 'Les Journées de la Haute Fidelité' in Paris in the late nineteen seventies and nineteen eighties, and visits to Munich in Germany (High End Association) and other places, there were always many products that would spark the interest of visitors, dealers and distributors alike and all for a variety of reasons. When visiting a show in Paris in the late 1980s, I witnessed the introduction of the Confluence loudspeakers designed by Christian Gerhards. In all of his loudspeaker designs he used passive filters with 6 dB slopes and as you know, 6 dB slopes provide phase coherence. It was possible because he carefully calculated the volume of the low-mid driver in relation to the parameters of the unit and in relation to the tweeter. Remarkable was that he also made 3-way systems and he succeeded in creating a wonderful sound. Hearing his designs in conjunction with Jeff Rowland Research amplifiers was a sheer pleasure. Frequency characteristic and dynamics were without fault.
 
Sist redigert:

motoren

Æresmedlem
Ble medlem
13.01.2007
Innlegg
23.808
Antall liker
38.437
Sted
Flekkefjord
Torget vurderinger
30
I min bok uten tvil biamping,har alltid brukt det her i huset.Det krever jo litt angående matching mellom forsterkerene.
prøvde meg med sub en stund men ble aldri helt fortrolig.

mvh
 

ymir

Hi-Fi freak
Ble medlem
13.12.2013
Innlegg
5.304
Antall liker
4.994
Torget vurderinger
2
Hei

Har Belles Reference 350a V2.

Vurderer en til eller en Belles Reference 150a V2.

Dersom 150a velges er det vel mulig med litt ombygging for å matche?

Power Modules - Made in the USA

150a
Input Sensitivity . . . . . . . . . . . . . . . . . . . . .1.27 for rated powerInput Impedance . . . . . . . . . . . . . . . . . . . .100,000 ohms

350a

Input Sensitivity . . . . . . . . . . . . . . . . . . . . .1.98 for rated powerInput Impedance . . . . . . . . . . . . . . . . . . . .50,000 ohms

Preamp er Belles Reference 28a som har to RCA pre out og en balansert.

Dersom en velger en 350a til, kan de også bro-kobles til 2 x 1000W,
men har jo ikke MBL,så da trenger en vel ikke så mange watt.
 

LESSisdox@

Overivrig entusiast
Ble medlem
16.10.2006
Innlegg
706
Antall liker
242
Sted
Åkrehamn,karmøy
Torget vurderinger
1
Hei
Har brukt alt av bi/tri amp /elektronisk delefilter ,,,,sub ,,,osv .synest når du setter inn flere eff så klinger ikke to stk likt IMO.
Får flottest åpnest /stereo /3D lyd med ett skikkelig eff . noe som du har :cool: tror du kommer langt med det utstyret du har .
men kilden Cd /Dac og kabler gjør mye for lyden ,,,,
Mvh
 
Topp Bunn