morbius396c

Responses from morbius396c

Best power amp for Avalon Opus Ceramique
>> Elberoth2 and Jttn are off the mark. Muralman1,I agree with your assessment above.There's no reason why a digital amplifier would be good inthe bass, but not in midrange and treble. As you have demonstrated, the H2Os can drive a load as d... 
4 ohm amp into 8 ohm speaker or 8 ohm am into 4 oh
JM,You don't need to "match ohms".The question here is "can the amp handle the load"?A speaker with lower imedance [ lower ohms ] is harder forthe amplifier to drive - because for a given voltage, theamp has to put more current through a low ohm s... 
Amplifiers without the UL mark or CE mark
If I bought such a product from a store (or online), could I get any problem related to safety?============================================================...to say nothing of the potential problem with whateverinsurance company underwrites your f... 
dcs Elgar plus vs Wadia 27ix vs Aero Capitole
I've played in the past with a ensemble dac/player combination. I thought there will be not that many improvement by adding a pre-amplifier, i was wrong.After adding a CAT SL1 ultimate mkII dynamics and 'air' where improved much, also the bottom e... 
A ringing tone beneath the actual sound. DCS Elgar
Lewisjones,Maybe that's why dCS calls the DAC in the Elgar a "Ring DAC":http://www.dcsltd.co.uk/index2.htmlCouldn't resist the pun.Good Luck finding the problem.Dr. Gregory Greenman 
DCS P8i Vs. EMM CDSD/CC2
Bigamp,What user selectable filter did you listen to on the P8i?One of the filters rolls off HF and tape hiss quite nicely.Dr. Gregory Greenman 
Opinions on the "TACT" sonic signature?
The key to using a system like the Tact is knowing how toadjust and configure it. It's a tool - it can either hurtor help depending on how you use it.Dr. Gregory Greenman 
DCS P8i Vs. EMM CDSD/CC2
I too auditioned the dCS P8i and the EMM CDSD/DAC6e combowith Halcro preamp and Halcro amp driving Wilson X-2 Alexandrias.The two were VERY close. I noted a few more - "This soundsREAL" moments with the P8i - but that could be because it was audit... 
Double sets of speaker binding posts on Krell ?
Yes - the dual sets of output terminals are connected inparallel to the SAME output transistors in the amp.The dual sets of output terminals are for ease in bi-wiring.Krell has made the bi-wiring easier for you. Not every speaker cable is availabl... 
CLASS A AMPLIFIERS
Spear11,It depends on the amplifier; the regulation of its voltage and its current output capacity.We've been discussing amps that "double down" - those that will double their powerif the load impedance is halved. If we let V be the RMS voltage; t... 
Which DACs do SACD decoding?
Bearotti,Check out the EMMLabs CD player at:http://www.emmlabs.com/cdsd.htmland their DACs at:http://www.emmlabs.com/DAC6e.htmlhttp://www.emmlabs.com/dcc2.htmlThey are not the only ones that use a proprietary link totransfer the DSD signal between... 
CLASS A AMPLIFIERS
Atmasphere,Careful here. The ability of the ss amp to "double down" isreally a function of the regulation of the power supply inconjuction with its power reservers. This is not reallynegative feedback.Additionally, it's the feedback on the gain st... 
CLASS A AMPLIFIERS
Unsound,The circuit topology of the Krell FPB series is Class A.Class A amps don't automatically resort to A/B when theyare asked to output large amounts of power.No - that is a characteristic of Class A/B amps that are designed to maintain Class ... 
CLASS A AMPLIFIERS
Unsound,You can also check out the reviews by Stereophile, such asMartin Collums April 1997 review of the then current FPB-600.http://stereophile.com/amplificationreviews/829/In the Measurements segment, Martin addresses the power thatthe amp can ... 
CLASS A AMPLIFIERS
Unsound,The Krell FPB "Class A" series maintain Class A operationfrom 8 ohms to 2 ohms.They have well regulated power supplies that have the currentcapacity to deliver the current that low load impedancesrequire.Given the well regulated nature of ...