Notice dutilisation / Schémas - QUAD - Préamplificateur 44 - Photocopie Notice demploi du préamplificateur QUAD 44 des années 80.Schémas électroniques. Document en français.Format : 26 pages photocopiées au format 21 x 29,7 cm Emballage soigné. Expédition en courrier postal avec suivi. Minterroger pour la possibilité dun envoi groupé avec dautres brochures et documents, afin de réduire les frais dexpédition. Instructions for use / Diagrams - QUAD - Preamplifier 44 - Photocopy Instructions for use of the QUAD 44 preamplifier from the 80s. Electronic diagrams. Documentation in French. Size: 26 photocopied pages in the format 21 x 29.7 cm Careful packaging. Shipping by post with tracking. Ask me for the possibility of a joint shipment with other brochures and documents, in order to reduce shipping costs. Labo D1

This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!

This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!

This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!

DescriptionAll items are shown in the pictures. If you cannot tell from the pictures please contact us. Due to differences in region codes some games CDs DVDs etc. may not ?be available. The voltage of some electrical products may be different. Please make sure to check before purchasing. PaymentPlease pay within 2 days of winning the auction. Shipping There have been delays in delivery due to the global pandemic. There may be a significant delay in the scheduled delivery date. Delivery Time Economy delivery? 3 to 4 weeks (Tracking numbers are not reflected in Australia Canada and some regions.) Standard delivery 2 to 3 weeks Terms of Sale If payment is not confirmed within 2 days of purchase the order will be cancelled. Returns are accepted within 60 days.International Buyers - Please Note: Import duties and taxes are not included in the item price or shipping cost. Please check with your countrys customs office for additional costs before bidding or purchasing. Duties and taxes are not collected by the shipping company. Please check with your countrys customs office for additional costs before bidding or purchasing. The act of declaring goods at a lower value or declaring goods as gifts is prohibited by international governments. Shipping discounts are available for multiple purchases.We now accept more than just PayPal!Condition? MINT

This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!

Quad 44 in grey, very good working condition, excellent Phono section, CD module fitted, radio and three levels of output to suit most power amplifiers, the case work has some paint marks and paint bubbling, sound great and one of quads best pre amps, comes with a manual and power lead. cash on collection welcome or will be well packed with signed for courier, thanks for looking

Vintage Quad 44 Control Amplifier Preamplifier Working. Condition is Used. Shipped with USPS Ground Advantage.

This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!

Quad 44 pre amplifier immaculate, recapped. Beautiful cosmetic condition - no significant dinks or dents anywhere. See photos. The unit was re-capped by the excellent Peter Hickman at Fidele Audio. The unit sounds superb. On 14-Sep-23 at 12:02:45 BST, seller added the following information: Note on 14th Sept. The amp for re-sale is the one with the “500mV/22k”sticker on the rear panel, not the other one.

QUADRO 44preamplificatore nessuna confezione originale disponibile Tecnicamente impeccabileottico , Vedi le foto -------------------------------------domande sul suono Per non far perdere il vostro e il nostro tempo, non rispondiamo a nessuna domanda sul suono, ad esempio come si comporta il dispositivo con laltoparlante x e i cavi y. Ancora domande?Fai clic su Contatta il venditore nella casella Informazioni sul venditore in alto a destra!----------------------------------Per favore, non è giusto chiedere qual è il prezzo più basso,se intende acquistare gli articoli che vendiamo, inviateci la proposta tramite eBay e non tramite news,se riteniamo che lofferta sia conveniente la accetti!!!Grazie,-------------------------------------------------- -Per favore, non è giusto chiedere qual è il prezzo più basso,Se sei seriamente intenzionato ad acquistare dalla nostra gamma di articoli, inviaci la proposta di prezzo tramite eBay e non tramite messaggi,se crediamo che il tuo suggerimento sul prezzo è interessante allora lo accettiamo!!!Grazie. -----------------------Ciao, un reso non è un problema,dovrebbe essere notato i dispositivi devono essere nelle stesse condizioni in cui sono stati ricevuti, senza problemi tecnici!!!senza graffi o altri segni di usura!!!La confezione deve essere quella originale e non neutra!!!Le spese di spedizione (spedizione e spedizione di ritorno) sono a carico dellacquirente!!!Se hai ulteriori domande, saremo felici di aiutarti. il ritorno va a, W&W AudioDe Reulver 977544RT EnschedePaesi Bassi-----------------------------------Diamo una garanzia di tre mesi per i nostri dispositivi usati Diamo una garanzia completa per i nuovi dispositivi Se la vendita viene effettuata su commissione per un privato, lIVA non può essere dichiarata e non viene fornita alcuna garanzia -------------------------------------------------- ---- -------------------------------------------------- ----Processo di acquisto: Il pagamento dovrebbe essere completato entro 4 giorni lavorativi. Oppure lacquirente e il venditore hanno concordato diversamente, ad esempio puoi acquistare loggetto, assicurarlo con un deposito e ad a paga dopo. (A questo proposito, per favore Da chiarire in anticipo!)------------------------------------------------ Una nota sugli accessori inclusi: Anche se nella fornitura standard possono essere inclusi più accessori, è incluso solo ciò che è elencato sotto Accessori inclusi. Gli offerenti internazionali si prega di chiedere il prezzo di spedizione nel proprio paese Prima facendo unofferta! Potremmo anche offrire permute/scambi da/con altri dispositivi. Purtroppo non cè alcun finanziamento. Altre domande? Nessun problema, inviaci une-mail e ovviamente ti risponderemo il più rapidamente possibile. Tuttavia, prima di porre domande, leggere attentamente il testo descrittivo; lesperienza ha dimostrato che molte domande si rispondono da sole. La vendita è soggetta a tassazione differenziale ai sensi dellart. §25a UStG, pertanto limposta sulle vendite può essere inclusa nella fattura non essere mostrati separatamente.

This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!

Quad 44 grey pre amplifier has some marks but nothing to bad please check pictures. Its in fully working condition and sounds absolutely fantastic comes with power cable no original box. More then welcome a demo at my shop in south norwood Se256ef collection from this address too. Shipping with ups 48 hour fully insured International shipping welcome but please only through ebay International shipping Please check my other hifi items

Natural Version maranta 2440 Works perfect good condition

Quad 44 Pre Amp Control Unit. This unit is in very good cosmetic condition and powers up but will need checking over and testing by a qualified audio engineer so selling untested and for parts. I do not have the technical ability to service this unit but it could be a useful project for a qualified engineer or as a donor unit for spare parts. I have included the original Quad 44 Instruction Book which also contains the circuit diagram.

QUAD 44 and 405 READ Description Pre and Power AmplifierUntested withlots of rust on top of cases of both amplifiers . They look good inside but again sold as seen. Check over the photos please.Relisted due to timewaster who didnt look as the photos before buying. Yes its rusty . missing the card display in the window ontop .I will package very well as always.Please see photos for detail Please ask any questions Before buying Postage within UK Via DPD or Parcel force 48 and overseas by GSP Ebay Global shipping program.

This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!

QUAD 44 and 405 READ Description Pre and Power AmplifierUntested withlots of rust on top of cases of both amplifiers . They look good inside but again sold as seen. Check over the photos please.I will package very well as always.Please see photos for detail Please ask any questions Before buying Postage within UK Via DPD or Parcel force 48 and overseas by GSP Ebay Global shipping program.

Quad 44 405 and FM4 all working as should excellent condition for age comes with power cables and interconnects plus original manuals and some service receipts sorry for cost of postage but very heavy will be well packed advertised elwhere so may be taken down

This Quad 44 PreAmplifier is presented in fantastic condition with original box, packaging, manual and accessories. Has been fully tested. See our other Quad listings including the matching tuner, power amplifier and wooden rack housing. Happy Bidding

A classic Quad 44 pre-amplifier which I was going to use in a second system but had a change of plan. The amplifier is in very good condition with some light wear to volume dial and tilt switches as pictured and some paint loss to the metal cover. These obviously have no effect on the operation of the amplifier. It is working really well and has a very good phono stage.I am also selling my quad 306 power amplifier which is a great match. If you buy both, I am happy to combine postage. If you have any questions, please ask.UK sale only, I will not post overseas.Postage by fully insured and tracked service.Security marked and tamper-proof seal applied to prevent fraud.

Quad 44 405 and FM4 all working as should excellent condition for age comes with power cables and interconnects plus original manuals and some service receipts sorry for cost of postage but very heavy will be well packed

DescriptionAuthenticity: 100% AUTHENTIC! If you have any question about the condition, accessories, or anything about the product,Please feel free to message us. We are glad to answer all your concerns. ShippingDHL, Fedex Fastshipping3-10 business days after shipment(Tracking number + Insurance.)PaymentPlease give me the payment within 3days from the date of bid.About UsWe sell our items on other websites and in our retail stores in Japan at the same time.If the item was sold out before your purchase, your order will be cancelled and a full refund will be issued immediately. International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior. Thank you.

Quad 44 Preamplifier Fully Serviced, Repaired and Upgraded by Amplabs at a cost of £165: The service details are as follows: Physical external condition on receipt: Fair for age. Lower section of rear panel sub-assembly has corrosionon screws and internal struts and side of output panel.Initial faults: No sound on LHS and distorted sound on RHS.Action taken: Chassis & modular PSU dismantled & released from sleeve. Cleaned away carbon residuefrom PSU interior and fitted replacement long life 300Vac XY- rated, ceramic mains suppression capacitor.Removed corrosion from rear back plane assembly and fixings. Replaced corroded fixing screws. Signaloutput panel dismantled from back plane and corrosion cleaned away from outlet. Replaced corroded 4-pinDIN socket and fitted it to the outside of the panel for improved insertion depth. While the output panel wasaccessible, fitted RCA outlets in parallel with 500mV Din outlets.Carried out DC and AC signal tests to isolate faults: Missing signal on LHs traced to faulty op-ampsreplaced Op-amps and fitted IC holders. Balance control, Tilt, and filter level & select switch contacts cleaned& lubricated. Resoldered through-hole links on motherboard backplane. Input modules dismantled and rearconnection plane contacts cleaned. Din socket mouldings cleaned with IPA to remove, light-growth. Checkedvalue and ESR of set of electrolytic capacitors, replaced set of decoupling caps. Extra decoupling caps fittedto +/- rails on radio and aux/CD modules.Performed flat and RIAA, frequency response and distortion check on all inputs (spectrum analyser) –passed.? 8 hour listening test/soak test with in-house Quad 405-2 – passed.?PAT class 1(insulation and earth bonding test) – passed.?