What's about EDGE Audio ?

Hi Fossda,
thanks for your answer.
I want to buy an EDGE NL 12 .
Some questions:
1) Do you know if are there any differences in technology
AND
in the sound reproduction between the NL 12 and the NL 12.1
or Nl 12.2 ?

2) Do you know the year of production of all those NL models?

3) Do you think is it a good idea to match the NL 12 with a tube preamplifier? ( i.e. Jadis, ASL Flora EX , CAT )

MMB.

Anybody?

Thanks.

The only model I can find the age of is the 12.1 which apparently came out in 2005. Generally speaking each newer iteration is thought to offer some level of improvement, but of course opinion comes in here so YMMV. As far as matching with a tube preamplifier, that would primarily depend upon the input impedance of the power amp which I do not see listed in the specs given on their website. I would suggest contacting the company directly for more details and the answers to your specific questions.

Hi Bill,
the input impedance of the NL 12 is circa 34 Ohm. Voltage gain is 30 dB.

MMB.

MMB, maybe you meant 34K Ohm? If so, it would probably be ok with most tube preamps but you may want to try a given combination before you make any commitment. If a power amp's input impedance is too low relative to the preamp's output impedance it can result in rolled off bass and limited dynamics.