This is a original Review from 1974! - It will have Specs, Commentary, Information and General Data on the product. Great for collectors and audiophiles! Get it before its gone! These are vintage RARE Ads and Reviews for some of the best Audio Equipment ever made. -Check out my Ebay Store for THOUSANDS more Ads, Reviews, and Brochures relating to Audio. I have EVERY major audio brand from the last 50 years! Type in any brand name in my SEARCH bar on the left side of my Store home page. -These Ads and Reviews have been APPRECIATING over the years, on average about 10% per year. They dont make any more of them! Once they are gone, they are gone! Some are over 50 years old! - Ready for framing or put into a protective binder. 100% original, no copies or reproductions. - I ship Worldwide! Shipping is $3 in USA,$6 elsewhere. -These ads look great framed or put in a binder, they can also add value when selling your equipment as many of them have specs and details about the audio equipment! -Please email for any questions. Check out my Ebay Store, ELECTRONICS ARCHIVES, for many more vintage ads! -Shipping discounts are given for additional items, It is $3 for your first item in USA,$6 international, then just $1 for each additional item! -All these ads are 100% ORIGINAL! They are from the year they are listed as. We also have a REPRINTS section if you are interested in them. -Satisfaction guaranteed! THANKS! ELECTRONICS ARCHIVES Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

This is a reprint of an Audio Review from 1974! It will have Specs, a Test of the product, and Commentary around the features and performance of the unit. Very rare and hard to find! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

This is a original Review from 1974! - It will have Specs, Commentary, Information and General Data on the product. Great for collectors and audiophiles! Get it before its gone! These are vintage RARE Ads and Reviews for some of the best Audio Equipment ever made. -Check out my Ebay Store for THOUSANDS more Ads, Reviews, and Brochures relating to Audio. I have EVERY major audio brand from the last 50 years! Type in any brand name in my SEARCH bar on the left side of my Store home page. -These Ads and Reviews have been APPRECIATING over the years, on average about 10% per year. They dont make any more of them! Once they are gone, they are gone! Some are over 50 years old! - Ready for framing or put into a protective binder. 100% original, no copies or reproductions. - I ship Worldwide! Shipping is $3 in USA,$6 elsewhere. -These ads look great framed or put in a binder, they can also add value when selling your equipment as many of them have specs and details about the audio equipment! -Please email for any questions. Check out my Ebay Store, ELECTRONICS ARCHIVES, for many more vintage ads! -Shipping discounts are given for additional items, It is $3 for your first item in USA,$6 international, then just $1 for each additional item! -All these ads are 100% ORIGINAL! They are from the year they are listed as. We also have a REPRINTS section if you are interested in them. -Satisfaction guaranteed! THANKS! ELECTRONICS ARCHIVES Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Marantz 4240 Receiver Stereo 2+ Quadradial 4 hallo, ich bin ein quadro und wurde auch als dieser immer benutzt (siehe verkabelungsbild)ich funktioniere mit allen 4 kanälen und nicht nur im stereo-betrieb ( wie man oftmals als ausrede ließt)das sind wohl die grundlegensten funktionen, die ich als quadro bringen mußeine von meinen hinteren boxen ist gegenüber den anderen drei boxen leiser, was man dann mit meinen balancereglern ausgeleichen muß, brauche deshalb aber keinen schwerbeschädigentenausweis,da ich ja mit dieser alterskrankheit noch laufe und keinen totalausfall habe. natürlich leiste ich auch im radiobetrieb meinen dienst und meine lämpchen leuchten was ich noch alles kann, weiß ich nicht mehr und wie man das alles testen und benutzen kannmeine regler kratzen und knacksen nicht, was auf meine anderen einstellknöpfe auch zutrifft. optisch bzw. äußerlich habe ich mich sehr gut gehalten, denn ich habe weder macken noch tiefe kratzerein paar minimale altersbedingte gebrauchsspuren aber nichts nennenswertes, wie man auf den bildern sieht ach ja, unten zwischen meinen füßen, komme ich mit einem leeren sq-decoder-einschiebeschacht, wie vermutlich die meisten für diese auktion gilt keine haftung laut euda ich nicht weiß, ob mit mir sachgerecht umgegangen wird, bin ich ohne garantie bzw. rücknahme und hoffe auf wieder einen schönen wohnzimmerplatz

This is a original Review from 1974! - It will have Specs, Commentary, Information and General Data on the product. Great for collectors and audiophiles! Get it before its gone! These are vintage RARE Ads and Reviews for some of the best Audio Equipment ever made. -Check out my Ebay Store for THOUSANDS more Ads, Reviews, and Brochures relating to Audio. I have EVERY major audio brand from the last 50 years! Type in any brand name in my SEARCH bar on the left side of my Store home page. -These Ads and Reviews have been APPRECIATING over the years, on average about 10% per year. They dont make any more of them! Once they are gone, they are gone! Some are over 50 years old! - Ready for framing or put into a protective binder. 100% original, no copies or reproductions. - I ship Worldwide! Shipping is $3 in USA,$6 elsewhere. -These ads look great framed or put in a binder, they can also add value when selling your equipment as many of them have specs and details about the audio equipment! -Please email for any questions. Check out my Ebay Store, ELECTRONICS ARCHIVES, for many more vintage ads! -Shipping discounts are given for additional items, It is $3 for your first item in USA,$6 international, then just $1 for each additional item! -All these ads are 100% ORIGINAL! They are from the year they are listed as. We also have a REPRINTS section if you are interested in them. -Satisfaction guaranteed! THANKS! ELECTRONICS ARCHIVES Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

This is a original Review from 1974! - It will have Specs, Commentary, Information and General Data on the product. Great for collectors and audiophiles! Get it before its gone! These are vintage RARE Ads and Reviews for some of the best Audio Equipment ever made. -Check out my Ebay Store for THOUSANDS more Ads, Reviews, and Brochures relating to Audio. I have EVERY major audio brand from the last 50 years! Type in any brand name in my SEARCH bar on the left side of my Store home page. -These Ads and Reviews have been APPRECIATING over the years, on average about 10% per year. They dont make any more of them! Once they are gone, they are gone! Some are over 50 years old! - Ready for framing or put into a protective binder. 100% original, no copies or reproductions. - I ship Worldwide! Shipping is $3 in USA,$6 elsewhere. -These ads look great framed or put in a binder, they can also add value when selling your equipment as many of them have specs and details about the audio equipment! -Please email for any questions. Check out my Ebay Store, ELECTRONICS ARCHIVES, for many more vintage ads! -Shipping discounts are given for additional items, It is $3 for your first item in USA,$6 international, then just $1 for each additional item! -All these ads are 100% ORIGINAL! They are from the year they are listed as. We also have a REPRINTS section if you are interested in them. -Satisfaction guaranteed! THANKS! ELECTRONICS ARCHIVES Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

This is a original Review from 1974! - It will have Specs, Commentary, Information and General Data on the product. Great for collectors and audiophiles! Get it before its gone! These are vintage RARE Ads and Reviews for some of the best Audio Equipment ever made. -Check out my Ebay Store for THOUSANDS more Ads, Reviews, and Brochures relating to Audio. I have EVERY major audio brand from the last 50 years! Type in any brand name in my SEARCH bar on the left side of my Store home page. -These Ads and Reviews have been APPRECIATING over the years, on average about 10% per year. They dont make any more of them! Once they are gone, they are gone! Some are over 50 years old! - Ready for framing or put into a protective binder. 100% original, no copies or reproductions. - I ship Worldwide! Shipping is $3 in USA,$6 elsewhere. -These ads look great framed or put in a binder, they can also add value when selling your equipment as many of them have specs and details about the audio equipment! -Please email for any questions. Check out my Ebay Store, ELECTRONICS ARCHIVES, for many more vintage ads! -Shipping discounts are given for additional items, It is $3 for your first item in USA,$6 international, then just $1 for each additional item! -All these ads are 100% ORIGINAL! They are from the year they are listed as. We also have a REPRINTS section if you are interested in them. -Satisfaction guaranteed! THANKS! ELECTRONICS ARCHIVES Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

This is a original Review from 1974! - It will have Specs, Commentary, Information and General Data on the product. Great for collectors and audiophiles! Get it before its gone! These are vintage RARE Ads and Reviews for some of the best Audio Equipment ever made. -Check out my Ebay Store for THOUSANDS more Ads, Reviews, and Brochures relating to Audio. I have EVERY major audio brand from the last 50 years! Type in any brand name in my SEARCH bar on the left side of my Store home page. -These Ads and Reviews have been APPRECIATING over the years, on average about 10% per year. They dont make any more of them! Once they are gone, they are gone! Some are over 50 years old! - Ready for framing or put into a protective binder. 100% original, no copies or reproductions. - I ship Worldwide! Shipping is $3 in USA,$6 elsewhere. -These ads look great framed or put in a binder, they can also add value when selling your equipment as many of them have specs and details about the audio equipment! -Please email for any questions. Check out my Ebay Store, ELECTRONICS ARCHIVES, for many more vintage ads! -Shipping discounts are given for additional items, It is $3 for your first item in USA,$6 international, then just $1 for each additional item! -All these ads are 100% ORIGINAL! They are from the year they are listed as. We also have a REPRINTS section if you are interested in them. -Satisfaction guaranteed! THANKS! ELECTRONICS ARCHIVES Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Marantz 4240 Receiver Stereo 2+ Quadradial 4 das gute stück, ließ sich von einem auf den anderen tag nicht mehr einschaltenund es tat sich überhaupt nichts mehr. habe mir dann einen 5+1 gekauft und der marantz standne weile auf dem SZ-schrank. für einen verkauf, wollte ich ihn erst mal reapieren lassenund mußte dazu eine marantz-werkstatt finden. das machte ich dann auch im dezemberurlaub/23und konnte das teil nun anfang januar/24 wieder abholen. die rechnung von 185€ lege ich bei.optisch ist das teil ja eh in der blende in einem bestzustand und technisch habe ich das teil immer nur in dem 2x cd-4 input modusgenutzt und habe mit der matrix über die hinteren boxen den raumklang simuliert. (so wie auf den bildern angeschlossen)jetzt kratzt auch kein regler mehr. die linke box hinten ist leiser aber das kann man ja mit den 3 balance-reglern ausgleichen. wie man ein 8spur oder 4spur tonband mit diesem dafür ausgelegten verstärker betreibt, davon habe ich keine ahnung und kann das auch nicht testen, da ich solche geräte garnicht habe. im unterboden in der SQ box lag ein schaltplan von dem 4240. da man diese pläne nicht mehr bekommt, hat mir der techniker für die erlaubniskopie zwei LED beleuchtungsupgrades ohne bezahlung eingebaut (2xblau links). ich hätte auch ein komplettupgrade bekommen können aber das hätte ich zusätzlich bezahlen müssen. 185€ waren mir schon teuer genug. wem das nicht gefällt bzw. wer lieber das original mag, der findet die beiden originallämpchen auf der deckelinnenseite zum rücktausch. den seltenen schaltplan auf dem letzten bild, werde ich in einer anderen auktion verkaufen. nicht hier!über eine klare kopie läßt sich aber mit dem marantz-käufer verhandeln. oje, wer ließt sich das alles durch? lieferung ohne audiokabel. für diese auktion gilt keine haftung laut euda ich nicht weiß, ob mit diesem teil sachgerecht umgegangen wird, kann ich auch keine garantie und rücknahme geben

This is a original Review from 1974! - It will have Specs, Commentary, Information and General Data on the product. Great for collectors and audiophiles! Get it before its gone! These are vintage RARE Ads and Reviews for some of the best Audio Equipment ever made. -Check out my Ebay Store for THOUSANDS more Ads, Reviews, and Brochures relating to Audio. I have EVERY major audio brand from the last 50 years! Type in any brand name in my SEARCH bar on the left side of my Store home page. -These Ads and Reviews have been APPRECIATING over the years, on average about 10% per year. They dont make any more of them! Once they are gone, they are gone! Some are over 50 years old! - Ready for framing or put into a protective binder. 100% original, no copies or reproductions. - I ship Worldwide! Shipping is $3 in USA,$6 elsewhere. -These ads look great framed or put in a binder, they can also add value when selling your equipment as many of them have specs and details about the audio equipment! -Please email for any questions. Check out my Ebay Store, ELECTRONICS ARCHIVES, for many more vintage ads! -Shipping discounts are given for additional items, It is $3 for your first item in USA,$6 international, then just $1 for each additional item! -All these ads are 100% ORIGINAL! They are from the year they are listed as. We also have a REPRINTS section if you are interested in them. -Satisfaction guaranteed! THANKS! ELECTRONICS ARCHIVES Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Marantz 4240 Stereo 2 + Quadradial 4 Receiver Service Manual. ORIGINAL. (43 pages plus pullout schematics.) NOTE: The 4220 is the stereo/quad version of the famous Marantz 2240. I remember being surprised a few years ago when I started to see eBay sellers offering EMPTY original audio shipping cartons. But I really kinda get it. Original owners manuals/advertising materials/ service manuals (and, yes, even packing materials) can transport the new owner of prized audio classics to a zone where he can feel some of what the original first owner must have felt. Pretty cool. In that spirit, and with an appreciation for the REAL WORLD USEFULNESS of having actual factory REPAIR documentation, I am offering a number of service manuals this month. Ive owned these manuals for years -- but they are low dollar items Im just getting around to now. Im a one man band and not getting any younger. And, I admit it, Ive created a pile of stuff that often proves to be heavier than I can lift. So, I get to things when I can get to them. Capice? Obviously, I cant provide volumes of detail for each $10-30 item. There arent that many hours in a day. And, I dont offer a return option on service manuals (for reasons which should be obvious). But everything Im listing is in SOLID condition or I dont list it all. There may be an occasional short handwritten notation by a technician (these manuals generally distributed to the service departments of well known audio dealers and repair shops). But most of what Im listing will belie its true decades old age. Finally, I am only listing what Ive gone through thus far. (I have hundreds of pounds yet to go!) But please understand that I cant go snipe hunting in response to someones Do you have... random request. What I am listing is all I have to offer NOW. Includes many MARANTZ manuals. Thanks for looking. P.S. If you are purchasing MULTIPLE manuals, dont pay for them until I invoice you. That way, youll pay ONE shipping chasrge.

This is a original Review from 1974! - It will have Specs, Commentary, Information and General Data on the product. Great for collectors and audiophiles! Get it before its gone! These are vintage RARE Ads and Reviews for some of the best Audio Equipment ever made. -Check out my Ebay Store for THOUSANDS more Ads, Reviews, and Brochures relating to Audio. I have EVERY major audio brand from the last 50 years! Type in any brand name in my SEARCH bar on the left side of my Store home page. -These Ads and Reviews have been APPRECIATING over the years, on average about 10% per year. They dont make any more of them! Once they are gone, they are gone! Some are over 50 years old! - Ready for framing or put into a protective binder. 100% original, no copies or reproductions. - I ship Worldwide! Shipping is $3 in USA,$6 elsewhere. -These ads look great framed or put in a binder, they can also add value when selling your equipment as many of them have specs and details about the audio equipment! -Please email for any questions. Check out my Ebay Store, ELECTRONICS ARCHIVES, for many more vintage ads! -Shipping discounts are given for additional items, It is $3 for your first item in USA,$6 international, then just $1 for each additional item! -All these ads are 100% ORIGINAL! They are from the year they are listed as. We also have a REPRINTS section if you are interested in them. -Satisfaction guaranteed! THANKS! ELECTRONICS ARCHIVES Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Created with Eselt - eBay Listing Design Editoraudiokeeper Welcome to My Audio Vintage World Created with Eselt - eBay Listing Design EditorMARANTZ 4240 GREAT STEREO/QUADRO RECEIVER 100% working order The item will be well packed, so no worries at all !!! 220v/240v model DescriptionThe Marantz Model 4240 is a high quality stereo + quadradial receiver developed by Marantz, a name famous for quality in the audio component industry.The model 4240 incorporates Marantzs exclusive Vari-matrix circuit which simulates 4-channel sound from normal 2-channel stereo programs, and is capable or reproducing 4-channel sound from any matrix encoded source.The 4240 will also reproduce any discrete 4-channel program as well as regular stereo and monaural programs.An optional plug-in decoder adapts the 4240 for any specific matrix system such as Columbias SQ.SpecificationsTuning range: FM, MWPower output: 40W/ch (stereo), 17W/ch into 4? (quadraphonic)Frequency response: 20Hz to 20kHzTotal harmonic distortion: 0.5%Damping factor: 20Input sensitivity: 2.2mV (MM), 150mV (line)Signal to noise ratio: 93dB (MM)Speaker load impedance: 4? to 16?Dimensions: 440 x 137 x 365mmWeight: 15.5kg Shipping DPD / GLS