NAD 3400 soft clipping switch 81-447-0-0 NAD part #: 81-447-0-0 good - removed from working unit

nad phono-vorverstärker PP3i. Phono-Vorverstärker mit USB-Port zum Digitalisieren von analogen Quellen.Bewährte NAD-Qualität! Privatauktion. Keine Gewährleistung oder Rücknahme.

NAD PP 2e Phono Preamplifier - Black (315767500). Bought this for my girlfriend but she decided to go with another set up. Been used lightly for a year. From the NAD website. PP 2e - NAD Electronics The PP 2e Phono Preamplifier offers superb performance in a clean and simple package for a very reasonable cost. Perfect for the budget-conscious audiophile, the PP 2e’s moving coil/moving magnet input selector provides different phono cartridge options. The PP 2e’s Auto Power Down feature saves energy by automatically powering the PP 2e to OFF when not in use.

NAD 5325 Compact Disc Player CD Player, Tested and WORKS - FREE SHIPPING Great condition, fully tested and sounds great! See video of loading, playing, and unloading a CD. Minor signs of wear, see photos for full description. No remote.

This NAD 3020 Series 20 Version 1 Amplifier arrived with blown fuses due to shorted driver and output transistors in one of the Power Amp channels. I have replaced the driver and output transistor pairs of BOTH channels with matched quad sets so that both channels are electrically identical. The Output Transistors have been mounted with ceramic thermal washers that do not require grease. They look much better, too. The Power Supply caps have all been upgraded from 35V to 50V nichicon, Rubycon, Chemicon and Panasonic. The 4 Main caps are 50V nichicon FW Gold. The Phono Preamp input caps are nichicon MUSE Bipolar. The other audio caps have been upgraded to nichicon Fine Gold and ELNA. Ive upgraded the Power Switch to a hefty 7 amp version which should last forever. I have also upgraded the Power Amp Offset adjustments to multi-turn trimmers which are more precise and less likely to drift. I have re-soldered the rear RCA and DIN jacks, the front switches, controls, and headphone jack, and much of the main board itself. I then cleaned the solder side with Flux Remover and Alcohol. It looks better than new. Cosmetically, this unit is is excellent condition but with minor scratches on top. Please see photos. Yes, this 3020 sounds exceptional, and has been upgraded to do so for many years to come. Full refund within 60 days. Buyer pays return shipping. Please message me with any questions, corrections, etc. ******* Chapter Two ******* This NAD 3020 is an original Series 20 Version 1 with the 5 transistor phono preamp and the 3 transistor control preamp. It is the ONLY 3020 version without the series muting FETs known for their Welcome Hum and other various distortions. AFAIK, this is also the version with the mystical layout artwork error that improves the sound quality ??? Please advise. Version 1 can be identified by the separate Power Supply board mounted on the back panel, the Power transformer mounted on a bottom plate, and the 4 Main Caps located in the front left of the circuit board. FWIW, the later 3020 Series 20 Version 2 had a 6 transistor phono preamp and the 4 transistor control preamp topology used thereafter. The 3020A and thereafter then settled on a 4 transistor phono preamp, including a low noise version for MC cartridges on some units.

This unit was in need of a new Power Switch and a new set of Muting FETs. It is otherwise all original except as upgraded below; I have updated the mute ON/OFF circuitry to match that of the 3225PE. See last photo. This allowed me to replace the original 3 Amp Power switch with a more robust 7 Amp switch that should last forever. I have upgraded all of the Electrolytic Capacitors. The Power Supply caps are nichicon, Chemicon, and Panasonic. The Phono Preamp and Control Preamp audio caps are ELNA. The Phono Input coupling caps are ELNA SILMIC II Bipolar. The Power Amp caps are nichicon Gold. For added versatility, I have repurposed the (fixed line level) Tape Output RCA Jacks to be the (variable level) Preamp Outputs suitable for a powered Subwoofer, external Power Amp, etc. They are equivalent to the Preamp Outputs on the 3225PE which allows this unit to be used as a Preamp only. Cosmetically, this unit is in great shape inside and out except for a bunch of marks on the top/side cover. Please see photos. Feel free to message me with any questions, corrections, comments, etc. ******* Chapter Two ******* Whenever I acquire an NAD 3220PE with all of the original Power Amp transistors intact, I prefer to preserve and protect them by removing two fuses to disable the PE Supply, effectively re-configuring the unit as a 3020e. This reduces the Main Rails to 60V and more accurately emulates the operation and performance of the iconic 3020 Power Amp section while also staying within the specified safe area of the output transistors, making them less likely to fail. While this does reduce the specified IHF Dynamic Power, I have compensated somewhat on this unit by Beefing_Up the RMS Performance with upgraded Main Caps, going up from 4700uf to 6800uf Chemicon. Ill also be happy to reinstall the fuses on request.

Completo di alimentatore originale. Spedizione tramite corriere. Consegna a mano ad Ostia.

This NAD 3140 has been upgraded and custom retrofitted to eliminate the thermal issues that plagued this model throughout its production. There are overheating 2-watt resistors in the preamp power supply that bake (and prematurely deteriorate) the surrounding purple electrolytic caps to a golden brown. I have relocated these resistors on terminal strips above and away from the other components. See the last photo. A second set of overheating resistors that supply the front panel LEDs (of all things!) has been eliminated by upgrading the ancient LEDs with much lower power versions. The soft clipping circuit has been updated to the latest Zener diode version (per the Service Bulletin) but with four 1 watt zeners instead of two 1/2 watt zeners to reduce the overheating that was occurring in that area as well. I have installed four Banana Jack/Binding Posts for SPEAKER_A in addition to the original Spring Terminals. The standard 3/4 spacing accommodates paired plugs. I have replaced ALL of the electrolytic capacitors. The four 4700uF Main Caps have been upgraded from 50V to 63V since they are actually charging up to 51V in this unit (NAD was notorious for this). The other power supply caps have been upgraded to higher voltage and/or 105C temp ratings. The audio caps have been upgraded to ELNA, nichicon MUSE BP, FW, and Fine Gold Audio as well as Vishay Film in the Bass_EQ and Control amps. I also replaced many of the 0.1 disc caps that were looking old and baked and worn with new multi-layer ceramics. I have upgraded the 4 very sensitive Bias and Offset adjustments to multi-turn trimpots. They allow a more precise adjustment that is less likely to drift or be accidentally disturbed. I have cleaned the switches with Deoxit D5 and cleaned/lubed the pots with Deoxit Fader F5. Cosmetically, this unit is in good condition. It has a few scrapes on the top cover and the front panel. Please see photos. Full refund within 60 days. Buyer pays return shipping. Please message me with any questions, corrections, etc. ******* Chapter TWO ******* It seems clear to me that the design goal of the NAD 3140 was to be twice as good as the iconic 3020. It is rated at twice the RMS power (40 WPC), has two phono inputs, two source selection switches (listen and record), two Bass_EQ contours, two tape loops, two sets of speaker outputs, two led power meters, and even two power transformers that are wired in series to behave as one massive chunk of iron. All that combined with over twice the Main Capacitance provides a Dynamic Power IHF rating of 80 WPC at 8 ohms, 130 WPC at 4 ohms, and 160 WPC at 2 ohms. The 3140 is an all-discrete design. The sophisticated 7-transistor MM/MC Phono Preamp has both Phono_1 and Phono_2 input jacks DC coupled to an FET gate with no coupling capacitor. A very unique feature of the 3140 is its 5-transistor 12db BASS_EQ Amplifier stage that can be selected to extend the low frequency response of almost any speaker by an octave centered around 45 Hz (Tower Speakers) or 70 Hz (Bookshelf Speakers). While the additional demands on the power amplifier can be significant, this amp can deliver. Another unique feature is the S.L.C. or Speaker Lead Compensation feedback in the Power Amplifier. It is meant to compensate for long and/or light gauge speaker wire, but I find it pleasing under all conditions, and usually leave it on. NOTE: Unlike most power amplifiers, the 3140 connects to all Speakers as if in a bridged configuration. The Negative Speaker terminals are NOT common ground. They are actually the S.L.C. feedback for each channel.

Here we have a NAD PP-3 DIGITAL PHONO PREAMPLIFIER that allows you to hook your turntable up to your PC convert your records onto your hard drive using this preamplifier,Really good clean as new condition. As usual purchased as new on eBay and never got round to using it so reason for sale is not required, Good luck bidding

EBAYSHOP Ich biete vieles aus dem Bereich Fotografie, Hifi, Elektrogeräte und mehr ...Fotografieund mehrNAD Digital Phono/USB Preamp PP 376Rabatt 34% Biete Euch ein getesteten und Funktionsfähigen NAD Digital Phono/USB Preamp PP 3 an. Sehr Schoener Erhaltungszustand Inkl. Netzteil und ein paar Cinchkabel Viel Spaß beim bieten Bei jeglichen Problemen mit dem gekauften Artikel, geben Sie mir bitte eine Chance und kontaktieren Sie mich bevor es zu einer negativen, neutralen Bewertung kommt. Freue mich über jede Positive Bewertung. Danke FarbenGrößenKostenloser Versand innerhalb Deutschlands Versandkosten: Kostenlos innerhalb DeutschlandsBeschreibungProduktdetailsVerkäufernotizen STARKE NAMEN FÜRARTIKEL ALLE INFO: Youtube Video Produkte die Sie auch interessieren könnten Analogkamera Verwandter VerkäuferDie ServicesZahlung akzeptieren:InformationtitletextSchneller Versand mit: Entsorgung Altbatteri?en

High-End Vollverstärker aus der Masters Serie von NAD. Konzipiert und entwickelt von Björn Erik Edvardsen. Kompromissloser Dual Mono Aufbau mit selektierten Bauteilen, zwei massive Holmgren Ringkerntransformatoren mit extremen Leistungsreserven, Dauerausgangsleistung 2 x 180 Watt an 8 Ohm (20 Hz – 20 kHz), Dynamische Leistung 2 x 300 Watt an 8 Ohm (20 Hz – 20 kHz), Elektronische Lautstärkeregelung mit hoch präzisen 1% Widerständen, Class-A Vorverstärker mit idealem Signal/Rausch-Abstand (-110 dB), Verzerrungen nahe der Messbarkeitsgrenze (0,002% bei 20Hz – 20 kHz), Vorverstärker-Ausgang mit Hochpassfilter (fu?r perfekte Subwoofer-Anpassung), Extrem kurze Signalwege auf mehrschichtiger, glasfaserverstärkter Platine, Widerstandsarme Kupferbahnen fu?r Leistungsströme, Resonanzarme, massive Aluminium-Stahl-Zink-Gehäusekonstruktion. (Neupreis Euro 3.990,-) Das Gerät ist technisch und optisch in sehr gutem Zustand und wird mit 2 x Fernbedienung, Anleitung, Netzkabel, Cinch-Brücken (Monster Cable) und orig. Transportkarton geliefert. Privatverkauf ohne Rücknahme und Garantie Die Bilder sind Gegenstand des Angebots, der Versand erfolgt in sicherer Verpackung, das Versandrisiko trägt der Käufer. Bei Fixpreisangeboten bitte von Gegenangeboten Abstand nehmen. HINWEIS: Wegen der neuen Gesetzesbestimmungen erfolgt der Verkauf unter Ausschluss jeglicher Gewährleistung, Garantie und Rücknahme. Da es sich um einen Privatverkauf handelt kann ich keine Garantie nach neuem EU-Recht übernehmen. Der Käufer erklärt sich damit einverstanden und erkennt dies mit seinem Anbot an! Laut dem neuen EU-Recht muss dieser Zusatz unter jedem Online-Verkauf stehen, ansonsten haftet der Verkäufer auch als Privatperson Wenn sie mit o.a. Bedingungen nicht einverstanden sind, bitte vom Kauf oder Bieten auf den Artikel Abstand zu nehmen, ein blick auf meine Bewertungen sollte Aussagekraft genug haben, danke.

Gebrauchte und geprüfte Elektronik zu günstigen Preisen ELEKTROLAND SHOP — Inklusive 1 Jahr Garantie! Sofortiger Versand bei PayPal Zahlung 30 Tage Geld-Zurück-Garantie Abhol- und Reparaturservice innerhalb der Garantie GEPRUFTE ELEKTRONIK ZU GUNSTIGEN PREISEN SOFORTIGER VERSAND BEI PAYPAL ZAHLUNG 30 TAGE GELD-ZURUCK-GARANTIE FREUNDLICHER KUNDENSERVICE NAD Electronics LTD Model 317 Stereo Integrated Applifier ZUSTAND Wie neu. Funktioniert einwandfrei! PRODUKTINFORMATION 6 Eingänge / 2 Tape Ausgänge auftrennbare Vor-und Endstufe z.B. zum Anschluß einer Endstufe oder Equalizer Soft-Clipping Ringkerntrafo Bridge Schalter Tape Monitor Tone Defeat Schalter Kopfhöreranschluß Dynamische Leistung : 2x 110 W (8 Ohm), oder 2x 180 W (4 Ohm), oder 2x 250 W (2 Ohm) Maximale Dauerleistung je Kanal an 8 Ohm: 105 W Geräuschspannungsabstand: 119 dB Gesamtklirrfaktor: < 0,03% Abmessungen B x H x T: 435 x 120 x 280 mm Gewicht. 12 kg LIEFERUMFANG NAD Electronics LTD Model 317 Stereo Integrated Applifier S.N. G9931711040 Blitzschnelle Lieferung mit DPD! BEZAHLUNG Zahlungsmöglichkeiten Es werden Zahlungen per Vorkasse und Paypal akzeptiert. Vorkasse Wenn Sie die Vorkasse wählen, werden Ihnen nach der Kaufabwicklung die Kontodaten angezeigt. Bitte geben Sie als Verwendungszweck die Artikelnummer an, damit die Zahlung zugeordnet werden könnte. PayPal Bei PayPal-Zahlung bis 14:00 Uhr, wird die Bestellung noch am selben Tag versendet. Weitere Fragen zur Bezahlung Akzeptieren Sie auch Zahlungen per Nachnahme, oder auf Rechnung? Nein, es werden ausschließlich Zahlungen per Überweisung und PayPal akzeptiert. Bis wann muss der gekaufte Artikel bezahlt werden? Ihre Zahlung wird innerhalb von 4 Tagen nach Auktionsende erwartet. VERSAND VERSAND Die Lieferzeit beträgt bei Paketen innerhalb Deutschlands 2-3 Werktage nach Zahlungseingang Wann versenden Sie die Ware? Bei Zahlungseingang bis 14:00 Uhr versenden wir werktags noch am gleichen Tag. Versenden Sie auch an DHL Packstationen? Ja, es ist möglich. Kann ich den Status meiner Sendung online verfolgen? Ja, die Sendungsnummer wird bei Ebay angezeigt. Kann ich einen gekauften Artikel auch selbst abholen? Es ist möglich. Bitte kontaktieren Sie uns über Ebay Kontaktformular. Ich möchte einen Artikel zurücksenden. Nehmen Sie die Ware zurück? Natürlich können Sie Innerhalb der Widerrufsfrist von einem Monat nach Zugang Ihrer Ware diese ohne Angabe von Gründen, an uns zurückgeben. Nutzen Sie hierzu bitte die Rückgabeoption – „Diesen Artikel zurückgeben“ unter der Übersicht Ihrer Käufe in „Mein Ebay“. RUCKGABE RUCKGABE Wie bekomme ich einen Retourenschein? Der einfachste Weg einen Retourenschein zu erhalten, ist einen Rückgabeprozess bei Ebay einzuleiten. Sie können diese Option unter der Übersicht Ihrer Käufe in „Mein Ebay“ einsehen. Wie lange dauert es, bis mein Geld erstattet wird? Nach Eintreffen ihrer retournierten Ware kann die Rückerstattung bis ca 5 Werktage dauern, da wir den Artikel zunächst überprüfen müssen. Kann man die Artikel auch persönlich vor Ort besichtigen und kaufen? Es ist nach Absprache möglich. Gewährleistung und Rechnung 12 Monate Gewährleistung Die angegebenen Preise sind Endpreise zzgl. eventueller Versandkosten. Da es sich um differenzbesteuerte Waren (§ 25a UStG, Gebrauchtgegenstände/Sonderregelung) handelt, ist die MwSt. im Preis zwar entsprechend der Regelungen zur Differenzbesteuerung enthalten, ein Umsatzsteuerausweis auf der Rechnung jedoch nicht möglich. Hol- und Bringservice: Kostenloser Abhol- und Reparaturservice innerhalb der Garantie. Schnelle Abwicklung: 95% der Geräte werden innerhalb von 48 Stunden repariert oder ausgetauscht. ÜBER UNS Elektroland ist Ihr kompetenter Ansprechpartner für gebrauchte Elektronikware. Kontaktieren Sie uns gerne jederzeit per Kontaktformular. ZAHLUNG & VERSAND PayPal Überweisung Versand mit DPD WEITERE ANGEBOTE Viele weitere Angebote finden Sie in unserem eBay Shop oder erhalten Neuheiten und Aktionen bequem mit unserem Newsletter. © Elektroland shop | Alle Rechte Vorbehalten

Nad 3020B, stadio Phono MC-MM. Lamplificatore appartenente alla mia collezione, è stato revisionato, è stato ricappato, controllate e regolate le correnti, ripulito e testato nella mia catena audio. Mai riparato, tutte le resistenze e i transistor sono originali. Ottime condizioni, qualche segno del tempo può essere presente Non un filo di polvere internamente ed esternamente, non necessita di alcun intervento, potenziometri puliti e silenziosi, nessun hum o rumore di fondo. EnglishThe amplifier has been restored, all electrolytic capacitors have been replaced, currents have been checked and regulated. It has been cleaned up and tested in my audio chain. Specifications: Power output: 20 watts per channel into 8? (stereo) Frequency response: 10Hz to 70kHz Total harmonic distortion: 0.02% Damping factor: 55 Input sensitivity: 2.5mV (MM), 150mV (line) Signal to noise ratio: 75dB (MM), 110dB (line) Dimensions: 420 x 96 x 240mm Weight: 5.26kg

NAD Digital Phono/USB Preamp PP3 MC/MM Vorverstärker wie neu, OVP. Vor 2 Tagen ausgepackt um zu testen - funktioniert hervorragend, ansonsten nicht gebraucht. Gekauft vor einigen Jahren um LPs zu digitalisieren aber Projekt fallen gelassen.Bitte haben Sie Verständnis da dieses ein Privatverkauf ist - keine Garantie, keine Gewährleistung, kein Umtausch, keine Rücknahme, kein Widerrufsrecht, keine Rückerstattung. Ich schließe jegliche Sach­mangelhaftung aus.Versand nach Erhalt der Zahlung.

Whenever I manage to acquire an NAD 3220PE with all of the original transistors intact, I prefer to preserve and protect the Driver and Output Transistors by disabling the PE Supply, effectively re-configuring the unit as a 3020e. This more accurately emulates the operation and performance of the iconic 3020 Power Amp section while also staying within the specified safe area of the output transistors, making them less likely to fail. While this does reduce the specified IHF Dynamic Power, I have compensated somewhat by Beefing_Up the RMS Performance with upgraded Main Caps, going up from 4700uf to 6800uf nichicon FW Gold. I have upgraded all of the other Electrolytic Capacitors as well. The Power Supply caps are nichicon, Rubycon, Chemicon, and Panasonic. The Phono Preamp audio coupling caps are nichicon MUSE Bipolar. The Control and Power Amp audio coupling caps are nichicon Fine Gold. It sounds delicious! For added versatility, I have repurposed the (fixed line level) Tape Output RCA Jacks to be the (variable level) Preamp Outputs suitable for a powered Subwoofer, external Power Amp, etc. They are equivalent to the Preamp Outputs on the 3225PE which allows this unit to be used as a Preamp only. Cosmetically, this unit is in great shape inside and out except for a bunch of scratches on the top/side cover. Please see photos. Feel free to message me with any questions, corrections, comments, etc.

Fantastic example of the much desired NAD Series 20 3020 Mk I. 100% working perfectly. This amplifier is the original mark I of the original 3020 series 20. It includes an MM Phono input. This one is in great condition, looks amazing and has an extremely clean front panel. Very few hard to see marks and blemishes. The top casing in good condition. The bottom is clean too. Input connectors are 24K Gold plated as is the Phono earth connector. The amplifier has been totally cleaned inside. These old amps need it - see last picture ! All potentiometers have been serviced (Volume, tone etc) and work with no crackles. ALL of the Electrolytic capacitors have been replaced including larger Power Supply Filter capacitors. It is imperative that these have all been replaced. Old capacitors of 40 years+ are well past their End Of Life. At best the old capacitors found in these amps today have values that are drifting and they will likely fail at some point. New multi-turn trimpots installed for Amp idle bias adjustment. DC offset and bias have been correctly set. Output transistors remounted on new Silicon thermal transfer pads, replacing old dried mica insulator/ thermal compound. All Solder joints have been checked. This amplifier has a really truly stunning sound quality guaranteed to impress. It is no surprise this is the most desirable version of the 3020 ! Delivery will be with Royal mail Special Delivery by 1pm next day Collection is also welcome from North London N15 Sorry No International postage

Nad PP3 Phono Preamp---Working but used. I used this when my amp didnt have a phono input. Just found it in a box cleaning up.A very nice unit for the price and never had any problems. THANKS FOR LOOKING & GOOD LUCK Check my other auctions, mostly LPs.

You are viewing a NAD C320BEE integrated amplifier in used cosmetic condition and good working order. First photo of previous sale. Sold with attached power cable only. Please make an offer. Requests for a best price will not be answered. Cash on collection or eBay managed payment. Delivery to U.K. mainland - 10.00 Non-U.K. buyers - PLEASE MESSAGE ME BEFORE PURCHASE OR OFFER

You are viewing a NAD C370 integrated amplifier in used cosmetic condition. Fully re-capped with Nichicon and Nippon Chemicon 105c capacitors. I have 3 for sale in various but good condition. Please inquire. This is sold with power cable and 451 or 450 remote control only. Requests for a best price will not be answered. Cash on collection or eBay managed payment Delivery to U.K. mainland - 10.00 Non-U.K. buyers - PLEASE MESSAGE ME BEFORE PURCHASE OR OFFER

Vintage NAD 3020 A Integrated Amplifier. Recapped and updated in 2022 by professional. Excellent sounding. Ordered new push button to replace missing.

You are viewing a NAD C370 integrated amplifier in used cosmetic condition. Fully re-capped with Nichicon and Nippon Chemicon 105c capacitors. I have 3 for sale in various but good condition. Please inquire. This is sold with power cable and 451 or 450 remote control only. Requests for a best price will not be answered. Cash on collection or eBay managed payment Delivery to U.K. mainland - 10.00 Non-U.K. buyers - PLEASE MESSAGE ME BEFORE PURCHASE OR OFFER

You are viewing a NAD C370 integrated amplifier in excellent cosmetic condition and good working order. Fully re-capped with Nichicon and Nippon Chemicon capacitors. This is sold with power cable, user manual and 451 remote control in original packaging. Requests for a best price will not be answered. Cash on collection or eBay managed payment Delivery to U.K. mainland - 10.00 Non-U.K. buyers - PLEASE MESSAGE ME BEFORE PURCHASE OR OFFE

Vintage NAD 3020 A Integrated Amplifier. Recapped and updated in 2022 by professional. Excellent sounding. Ordered new push button to replace missing.

Rare. No longer in production. Allows internal hookup of Moving Magnet and Moving Coil turntable cartridges. This module fits the C375BEE, C356BEE and maybe others. Excellent condition. Includes the ribbon cable.