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The 6C33C Se amp is under construction 15 watts nominal and 18 watts if you want to squeeze out the tube. I will post this here forst. The 211 mono block left for the US today, but we can build on orders.
The classic EL34 revisited, gutsy and dynamic, a true Class A rocker, Auto Bias, pure dynamics...
Design simulations on my software gives about 50 watts output RMS. The thing is, it has very low output impedance unlike other tubes. this gives it a lot of drive to overcome loudspeaker reactances. Have you heard of SV572-3 power triodes? A pair of that tube in push pull config can deliver over 100 watts RMS. Maybe that is what is more apt to this low efficiency speakers. SV572 triodes are made Svetlana WInged C and much touted by Eric Barbour. But remember that all low efficiency loudspeakers suffer from power compression. The more power you drive it with, the hotter the voice coil gets, ergo increase in impedance follows, then lower current into the voice coil which translates to lower power to the loudspeaker thus weaker output. FYI
Sir Andrew, pa-pm price ng Overture and Bravo. Thanks a lot!
Sir Andrew,I saw your Tube Ipod Dock sa pioneer store mo? Havent audition it wala kasi akong dalang ipod that time. Please pm me your price?What about a DAC I think i saw it there also Im not sure.By the way I received na my Tube pre Amp remote control thanks a lot
I think its 9,500.00 but please confirm anyway with the store. Dac is not yet ready for sale until I get a good source for the chips.
Kindly pm me price for this two model.thank youOverture 6550 and el34Bravo SE monosblock
sir andrew, hows the performance of this one compare to sekt88?
Its hard to compare, kasi the el34 Overture is Push Pull and more powerful than the SEKT88. It will also depend on the type of loudspeakers being driven. SEkt88 is Single Ended and has some sonic advantages over push pull and the Overture is Push pull and has definite advantages in power and dynamics. In the very near future we will redo our Parallel SE with a pair of KT88 or El34 to gain almost twice the power of a single SEkt88, (35watts/ch Class A KT88 Parallel Single Ended and 24 watts/ch for a EL34 Parallel Single Ended)) but that is the near future. I will announce that as it comes up. The alternative now is the SE845,at 24 watts per channel it has power, dynamics and SE advantage, but its quite pricey to some.
thanks joe! Oh btw we have started on the construction of Parallel SE EL34. 24 watts per channel of class A single ended sound at very affordable price. And you can switch to triode mode at 16 watts per channel. Coming very soon.
Hello ogyopayl This is how the monoblock looks like. I emailed you the price.
sir andrew,do you have se 2a3 or se 300b, for horn speakers sana, can it drive those malabon boys jbl speakers like the ones exhibited during the last hifi showregardssandy
Sir Andrew,Got your PM. By the way, how much kaya pag ganito casing?
congrats on your new website!*pls correct sonatina el84 infoSONATINA EL84Power Output: 12 watts RMS per channelConfiguration: Single Ended Ultra Linear TriodeTube Compliments: 2pcs 300B, 2pcs 12AX7, 1pc 6SN7, 1pc 5AR
Oweidah,Ayaw mo noon naka 300B at the price of SONATINA EL84. heheheYour right bro for the correction. Long time no hear.Kumusta na project natin ? meron na bang schedule ng session ? bagay yong sa mga Tube amp ni Sir Andrew. Sorry for the OT.Cheers
sir andrew, baka naman pwede "compliments" isang unit ng 300b yung naka-spot ng typo holiday cheers!
CONGRATULATIONS, Andrew! Excellent website...Good luck! :clap: :clap: :clap: http://www.amxtubeaudio.com/intro/