What's the greatest bargain in SET these days?

My understanding from Tash Goka of Reference 3A is that the Antique Sound Labs SET (300b based) 8 watt integrated that they sell was made with the De Capo in mind. Spoke with Israel Blume and he thought the Dynamo and the De Capo would be stellar together. Steve Deckert @ Decware thought that as long as I didn't anticipate playing orchestral music at concert hall volumes I'd be really happy.
There's some good info there.

Rebbi, my sense is exactly what you got from Steve Deckert. If I were going to use an SET with the deCapos for Mahler, it would have to be something like the Franks. Otherwise, I think I'm going to be very happy with the dynamo driving the deCapos.

I tend to agree with Deckert and Brownsfan. But I will say this: on large orchestral pieces, in my 16x14 foot office where the Dynamo's currently reside, hooked up to 95db 8ohm speakers I would not want to push the volume control much beyond 10 o'clock, even though they can go much, much louder without strain, but I'd like to save my hearing. Today I was playing large scale movie music, Gladiator, Ben Hur, El Cid and others, pretty wow experience.

Like Tubegroover I don't want to rain on anyone's parade, but I thought I would point out what appear to be highly credible measurements of the Reference 3A MM de Capo BE, performed by the National Research Council of Canada. They indicate a measured sensitivity of 86.7 db/2.83 volts/1 meter. As can be seen in the first graph, the sensitivity is in the vicinity of 92 db at a few specific frequencies, but is considerably lower at a great majority of frequencies.

Also, the impedance curve shown near the bottom of that page indicates that their impedance is about 6 ohms throughout much of the mid-bass region, where lots of energy is often required. 2.83 volts into 6 ohms is 1.33 watts, which is 1.2 db greater than 1 watt. So on a per watt basis, the 86.7 db figure is arguably optimistic by 1.2 db, meaning that 85.5 db/1 watt/1 meter is probably all that can be counted on with a lot of music.

Something to consider, despite the comments by the esteemed designers mentioned above. Regards,

-- Al

Hi Al,
Your insight and technical perspective is always welcome. This is a fine example of very logical use of measurements (Al) vs actually listening to the pairing of amplifier and same speaker (Bill).It seems this combo can do quite a lot with the exception of orchestra music at really high volume. If this isn't a requirement for Rebbi there's the potential to be very happy with this match. Reviewer Tim Smith says the Dynamo was a good match with lower sensitivity Harbeths.
Charles,