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nad

  1. T

    Nad c326bee amplifier pre amp not working?

    I already posted about this amp +-6 months ago, however I haven't really touched it since. I got a working c326 cheap so now I have been testing the components with the working amplifier. I ruled out the power supply board, the entire power amplifier section, the entire front panel, and all the...
  2. D

    Pioneer SA-508 or NAD 3020 paired with NAD 4020b

    Hello peoples, currently I own a Pioneer SA-508 at my home office. My mother is getting rid of het NAD setup. 3020 amp en 4020b tuner. Now I wonder, what would be the better setup. Pioneer with NAD tuner or the NAD amp with the NAD tuner. They will be paired with Hans Baan HB-5 speakers. Those...
  3. Alex Santos

    Some advice needed on potential 'vintage' integrated amp purchase

    Hello I own an Audiolab 8200A that will have to be shipped to the UK for a repair and a NAD 7240PE that is on my 'bench' waiting for me to continue working on. In the meantime I am anxious to listen to music off my loud speakers so I am more than happy to purchase a used NAD integrated amp...
  4. T

    Receiver or integrated amp for KEF 101s?

    So, first post from a relative newbie here. I just inherited a pair of old KEF 101 SP1122s from my dad. They need the usual work for KEFs of this age (recapping/crossover rebuild) but assuming that can be done, I would really like to use them. The question is what receiver or amp I need to...
  5. T

    Nad pe 7175 receiver suddenly not working properly?

    I was calibrating this receiver but when doing the dc voltage adjustment for the speaker terminals the protection suddenly kicked in. After happened I turned off the amplifier cleaned the potentiometers for the dc offset. Measured the value of the one I hadn't touched yey, matched them and...
  6. SilverNAD

    NAD Amplifier (Transformer Hum)

    Hi There Folks, and seasons greetings to all from here in Australia. I thought I’d share my experience curing a fairly common problem in the NAD 3020 family - low level but obvious transformer hum. This is a sort of DIY so if Mods want to move then please do, but as it addresses a specific...
  7. T

    nad c326bee integrated amplifier with defective pre amp circuit help?

    According to the previous owner it was working but suddenly they could hear pops from time to time via the speakers until one day there was a very loud pop and it stopped functioning properly. I tested it and it seems like the problem is limited to the pre amp as the power amp is working fine if...
  8. E

    Can dirty or corroded contacts cause channels to drop? NAD C370 help

    I thought about bringing this thread back to life due to Jerry's great advice in there, so let me know if I should post in there as well. I have a NAD C370 integrated that I bought used about a year ago. I love this amp. This past week the left channel has dropped out. Occasionally it pops back...
    • ewoods
    • Thread
    • channel drop out integrated integrated amp nad nad c370
    • Replies: 11
    • Forum: Solid State
  9. bazzle592

    Volume control gets too loud too quick - mods?

    I have a NAD L40 that I've overhauled. I love it to death - it's such a charming little thing. CD player, tuner, preamp, and amplifier all in one classy little package the size of a standard CD deck. It's no slouch either, its sound quality is what sold me on British amplification as a whole...
  10. Seenovision

    Upgrade Integrated Amplifier: Denon PMA-520 to NAD C 316BEE V2?

    Hey AK, I’m considering a few upgrades and while looking extensively at vintage units, I am now considering new gear. I currently have a late 80’s Denon PMA-520. Sounds great, but I hear that I can do better? I am seriously considering an NAD C 316BEE V2; there is one locally available for a...
  11. T

    NAD C316BEE V2 or Cambridge AXA35

    Anyone have a preference between these two?? Having a hard time choosing. Speakers would be Elac DBR62 Thank you!
  12. J

    DISTORTION BOTH CHANNELS NAD MODEL 200

    First of all I wanted to thank the work done by all the members of the website, it really is very helpful for people like me who are just starting out in this world. I hope someone can help me with my model 200 NAD amplifier. The amplifier has distortion in the two channels, I changed 3...
    • Joan Biel
    • Thread
    • 2sd438 distortion nad repair restoration transistor
    • Replies: 3
    • Forum: Solid State
  13. marcthisdate

    Transistor identification question?

    I have a NAD receiver that while in the schematic shows a particular transistor with one identifier, the label on the part shows something different. Are these two functionally equivalent/interchangeable or is this a problem with the service manual being different then production?
  14. D

    JBL L-96 or new equivalent speakers?

    Hey there!, I actually own a pair of L-50s which I love but since a while I'm searching L-96s but here in Germany are pretty difficult to find.. I found an ad where they are being sold for 850eur, with a small hole in one of the mid-tone cones, they seems to be in good shape they seem to have...
    • dedero
    • Thread
    • au-717 jbl nad sansui speakers
    • Replies: 15
    • Forum: Speakers
  15. marcthisdate

    NAD 7155 weak channel. Any ideas where to start? *SOLVED*

    I just brought home an NAD 7155, a big brother to my 7140. It's in really good cosmetic shape. Plugged it in and while the right channel is playing as it should, the left is lacking in any low end. Almost sounds a bit shrill and flat if that makes sense. It responds to changes to the tone...
  16. pasgal

    NAD amp expert help me

    Sorry for my bad English. I love listening to my Klipschorns (105 db) with various amps (Sansui, Quad) but I also really love listening to the NAD 3020 Series 20. I want to try another NAD, I didn't understand which one sounds similar with some improvement in sound among these (or even others...
  17. T

    Bringing a NAD C352 back to life.

    I had been suffering the erratic performance of my NAD C352 amp for about a year until it died, so I finally decided to open it up recently to see what I might be able to do to improve things. What I found was very similar to the discoveries in this post...
  18. W

    Getting Discouraged and Could Use Some Advice

    Running into some snags while purchasing a new turntable. So far I've tried four separate units and have run into the following issues with each: Pro-ject Debut Carbon EVO: very audible motor noise, loud enough to be heard over quiet parts on records Fluance RT85: warped platter Fluance RT85...
  19. polhem

    Upgrade from NAD 3020i

    I have used a NAD 3020i as my amp the latest 10 years. I have not found any amp that can match its details and treble. Though, since trying a NAD 319 dedicated power amp in my system I realise that the 3020i lacks definition and power in the lower frequencies. I wonder if anyone has a...
    • polhem
    • Thread
    • amplifier nad nad 3020 nad 3020i power amplifier upgrade
    • Replies: 10
    • Forum: Solid State
  20. meako

    NAD 7175 Left Channel No Sound

    Preamp section seems to working. All connections and pots cleaned with contact cleaner. Power section seems to be the problem. I used a NAD 7150 preamp section to test. Right now the right channel sounds clear with no distortion. Left channel is just completely silent, even on headphones. I hear...
    • meako
    • Thread
    • left cannel nad nad 7175 no sound
    • Replies: 33
    • Forum: Solid State
  21. J

    NAD 7150 replacement output transistors

    I need to replace the output transistors for my NAD 7150. The originals are Sanken 2sa1215 and 2sc2921. Anyone know what I can replace them with? Thanks for your help. Great forum. JG
  22. dgoldstein78

    Middle Aged in the Middle of Jersey

    hello all, just joined... am from Brick. As the title indicates, I'm a Gen-Xer. What brought me here were several recapping threads on the NAD 7020 receiver. Because I'm likely inheriting from my late mother-in-law: Denon DP-30L NAD 6150C cassette deck NAD 7020 receiver (unsure of rev# yet)...
  23. ajmich

    NAD 2140 drops right channel under moderate load

    Moderately loud volume, fed from an Audioquest Dragonfly Red off my iMac Pro... my old NAD 2140 amp cuts out on the right channel after a couple minutes. Happens with or without the soft clipping engaged. Output is very good, clean, not overly loud. Via ELAC Debut 6.0 DB62 speakers, rated 6...
    • ajmich
    • Thread
    • amplifier nad troubleshooting vintage
    • Replies: 12
    • Forum: Solid State
  24. RAART

    What to pair with Denton 80th Anv. speakers

    Hello folks, I have Wharfedale Denton 80th Anv. speakers that I have kept in a box for a long time. Since I am re-configuring my secondary setup, I have unpacked my Denton 80th Anv. speakers and looking for a new amp that will have synergy with them. I like to know if anyone of you fine folks...
    • RAART
    • Thread
    • 200 pre 2250 v.2 275 v.2 326bee 375bee denton 80th anv nad parasound schiit unison research
    • Replies: 1
    • Forum: Speakers
  25. Oggioffshore

    Hello from Norway, Bergen.

    Hi Tnx for membership. Just some pics from my garage cave. Vintage NAD Monitor Series, and some other stuff. One of my 6300's struggles with some issues.
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