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nap250

  1. U

    [FS] Naim complete CD system (NAP250, CDS-2, NAC82, etc)

    I am looking to sell my complete and fully working Naim CD system. I will demo the system working in my place in Milton Keynes. Several years ago I used this forum to research and buy several different kinds of Naim equipment, trying various combinations of CD players, preamps, power supplies...
  2. jusphish

    [WTD] Naim NAP 300 (non-DR)

    Hi, all. Interested in a Naim NAP 300 power amplifier. Given my tastes thus far, I think I would prefer a non-DR as I expect it will have a slightly warmer/darker presentation. Anyone looking to move one of these on? I realise many of them will have been DR'd already but maybe not all...
  3. jusphish

    [FS] Naim NAP 250DR Power Amplifier

    Selling my absolutely pristine NAP 250DR power amplifier from Naim Audio. This is a 2015 model, original DR from the factory. Purchased here on PFM from a meticulous and knowledgeable owner - this amplifier has been very well cared for. Includes: all original Naim box and packaging with...
  4. jusphish

    [FS] Naim NAP 250-2

    For sale is my Naim NAP 250-2 power amplifier. Second owner, and never a problem. Produced in 2015. Includes all original accessories - box with matching serial number, manual, mains cable, 2 speaker plugs, and XLR to DIN cable. It is warm and powerful. Am running a DR now and still not...
  5. W

    Installing SIC SAFCO 47uF 40V capacitors in NAP250

    Hi, there are 4 SIC SAFCO 47uF 40V capacitors in olive NAP250. The orientation of these 4 capacitors are +, - , +, - in the pictures on the internet. I checked two pictures of CB NAP250 and the orientations are +, -, +, -. But I found that those capacitors in my olive NAP250 (with golden...
  6. R

    Wanted, Naim NAP180 facia, olive series

    Hi, when I brought my NAP180, the front facia has a chip in one corner, and a scratch on it. Now obviously this dosent impact performance, but it does grate me that it dosent look perfect. Seeking advice on where to buy a replacement. Thanks in advance.
  7. N

    Separate signal grounds NA72 to NAP250

    Hi all, I'm building a new power supply for my NAC, incorporating the Tibbs ground mod and also moving to direct NAC-NAP signal cabling (rather than the NAC-PSU-NAP) approach. Whilst I'm waiting for delivery of some of the parts of this PSU I have been idly wondering about the common signal...
  8. D

    Active NBL with 2 x NAP250 and Pair of NAP135?

    Over several months I've gathered 3 x Olive NAP250, an Olive SNAXO 3-6 (type N) and spare Olive Supercap in preparation to go active with my Naim NBL (currently using just one of the NAP250's in passive configuration). I also have a pair of NAP135's I was previously using for a few years to...
  9. R

    Naim Olive NAP180 vs NAP250 with Harbeths 7es3

    Hello All According to Naim's hierarchy/marketing_scheme one should be be an "upgrade" over the other but going through posts I keep reading about the 250's 'softness/slowness' which, with Harbeths, might not be advised. Even though I am only looking at the olive option, the 250.2 is supposed...
  10. N

    Left Channel sound problem on my system

    So the other day when listening to music all of a sudden it sounded as if the speakers had blown (they haven't)... At first everything sounded as good as it usually does and then out of nowhere it was as if the speakers had blown as there was a lot of distortion etc.. So the first thing I did...
  11. J

    Bias voltage issues in my DIY build based on reused NAP boards

    Hi all, I'm a relative novice building an amp based on a couple of NAP boards that were taken out of my NAP250 when it was Avondaled earlier this year. I have [I guess rather optimistically] tried to reuse them without renewing any parts and that is probably somewhere between partially and...
  12. audiocounsel

    Naim NAP 250 - £1700

    Naim NAP 250 - £1700 Few components in the history of hi-fi can match the pedigree of the mighty NAP 250. First introduced in 1975, its regular updates – both aesthetic and technical – have kept it at the very forefront of power amplifier performance for more than three decades, creating...
  13. audiocounsel

    Naim NAP 250 - £895

    NaimNAP 250 - £895 Few components in the history of hi-fi can match the pedigree of the mighty NAP 250. First introduced in 1975, its regular updates – both aesthetic and technical – have kept it at the very forefront of power amplifier performance for more than three decades, creating...
  14. M

    NAP 250 Restoration Advice Sought

    I‘ve managed to get a nice original chrome bumper NAP250 for a good price and am looking at doing a full restoration. I’m seeking advice as to how to make all necessary calibrations/adjustments to the regulator boards, including a photo/diag showing the associated test points (if possible...


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