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What PrimaLuna tube amp / integrated or not will work best with B&W 804 standard speakers

I have searched and I am looking for some real world experience with the combination. 

I currently am running the 804's with a Silk MC100SE, which is an upgraded Yaqin MC100-B. It comes with psvane kt88 tubes and has upgraded solen capacitors and some upgrade in the power supply circuit. I also added a svs sb1000 sub, connected to the speaker terminals like PrimaLuna recommended on their site. I keep the amp in triode mode and that's 30 watts per channel.  It sounds very good to me with good imaging and plays loud enough.  I am just hoping for even better sound if possible. 

I am just looking for PrimaLuna recommendations for those speakers. I say that because I can get some great deals on them and have a small budget of about 2k.

Thank you for any advice!


dwwjr56
dwwjr56 OP
5 posts
 
Sorry it's the 804 S series. 
I put standard series in the heading to try to avoid the confusion of
plural vs model number and then I used it as a plural in my question. 

Sorry for the confusion 
unsound
7,344 posts
 
The B&W's aren't exactly tube friendly. Do a search, there's plenty of key strokes here on Audiogon.
tls49's avatar
tls49
1,351 posts
 

After spending over 25 years working in the audio industry and having experience with many models of B&W, including the 804S, I am in agreement with the comments about power in this review.

http://www.whathifi.com/bw/804s/review

As unsound said, "The B&W's aren't exactly tube friendly." The impedance of the 804S is rated at 8 ohms, however it dips to 3 ohms. A high current SS amp is a better match for this speaker. IMHO, looking at PrimaLuna just moves you sideways keeping the same amp/speaker mismatch. Also, it has been noted that PrimaLuna amps typically have a high output impedance, which is better suited for speakers with a reasonably flat impedance curve.

dwwjr56 OP
5 posts
 

Thank you for the link and your experience. I like the sound of my tube amp with them, and know now that I can experience even more with the tube amp with the right speakers.  Looks like I get new speakers!

I am looking at the Tekton Enzo XL and hopefully that will be a good match and great sound!

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