Great review Keith! You have a top level system for years to come.
What is the empty plug visible next to your LDMS two pics above? Just curious.
And are the output tube types interchangeable between TRP and Horizon? That would make sense.
Enjoy!
Charles
Beautiful !
Have you tried good ol’ Tak 274b? Or RK5u4G? Can’t go wrong with either.
The most important aspect of the recti is lowest noise IMO- and these both fit the bill in my experience,
Also, have you noise tested the pt14 quad? - I suggest experiment with different tube positions for...
I’m really glad you’re enjoying the PT14s. . I’ll add another comment on these. The quad I purchased test NOS according to the person I purchased them from. They came with original boxes and appeared to be possibly true NOS tubes. In other words, it is possible that I was the first one to...
Have you seen the 6moons review? It has some distortion measurements.
http://www.6moons.com/audioreviews/firstwatt6/f4.html
Seems like a fine match to me- how does it sound?
More babies -PT14
I just had to have another quad of these.
These are even better at initial testing for noise vs my other quad- quiet, quiet, shhh, Quieter than among all we300b, KR242. RK242,, RKPX25 , we101f, etc. I still have those in the bullpen btw- but for now that is where they will...
Yes I have heard - on my list.
Just to follow up- PT 14s are da’bomb!
These tubes provide a combination of dynamics of 242 and organics of 300 B which I have not experienced before.
To quote @2ndLiner who I was fortunate enough to buy adapters from:
Me too, Charles, I find them to have the...
As @keithc said the adapters are from the same TP manufacturer in Hungary. I have the TP adapters on tap next -but first I will get another quad of these because they are great tubes!
I don’t know if you are running balanced or not, but the advantage I have found with balanced Lampi is that...
I did this quick last nite- sorry. If you don’t have a dac with integrated upnp renderer capability over usb - which the GG doesn’t -and you don’t plan on a streamer box , you will need to figure that in. Typically, this means a small fanless mini pc that you can place behind your DAC...
You can run it single ended without problems but if you have a single ended system, and you don’t plan to ever go balanced, then you should buy a single ended version- they are purpose-built.
For streaming - it depends on what you want to do- you can build your own or buy a streamer box-options...
New toys- PT14
Might have finally found my “best“ on PX4 heater setting.
Just initially evaluating- nice and open and punchy -similar to 242.
Very quiet (close to ambient) in my max volume-no-signal noise testing- very nice.
Gain is PX25ish.
Thanks so much to @keithc and @2ndLiner for...
Currently using new issue WE 300b. Also KR242, RK KR242 , and KR RK PX 25s.
You can’t go wrong with either of these in my experience. They are just different flavors of the same good sauce ;)
Following that, try OS tubes like 112a, 01a (easier to find ) and WE101fa. if you can find them...
Hi Christoph,
It‘s not that I am missing anything really. It’s a quest I guess and it’s fun.
I would like to have a best-of stable of quads, one per each position on the heater dial. The AD1 seems a candidate for the PX4 setting, but opinions seemed mixed on it. Any other suggestions?
I would...