• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

New project - ANK L4 Mentor pre-amp?

Hi,

Looking to pull the trigger on a new project. It's time for a new pre-amp and was thinking on Audio Note Kit L4 Mentor.

Any experience here on the forum with the specific device? Any pitfalls to be aware of? I plan to assemble it myself.

Much appreciated!
 
I looked on the ANK site and they don't say which tubes are in this apart from the 5U4. Any idea?
I see a CV181 & ECC99 on the PCB.

20190617_140157-X2.jpg
 
LOL ok if I got this right, (and I probably did not), you are saying that they are selling it with the standard $50 6SN7 tube, where the much more expensive and potentially direct replacement is $300 CV181, which is printed on the PCB?
 
Having built and still enjoying (it's warming up as I write) an ANK EL34 integrated amp, I would say that the quality of the components is great, the support needed improving, but Brian seemed to be always open to offers over price. You may be comfortable with haggling (or not) but always ask. Get it if you want it.
 
Last edited: