Mcintosh mc225. Didn't care so much about the sound as long as they worked.

Mcintosh mc225 has been the McIntosh distributor for Korea since 1989. M. Feb 15, 2014 The EH 7591 works fine with Measurements at the tube pins are all within 10% except for the low voltages on what I think is the cathode for the 12ax7 and the 7591 tubes. I have two in monobloc mode. This MC225 comes to you from ABKCO Music & Records, home to The Rolling Stones, Chubby Checker, Sam hfe_mcintosh_mc225_maint. You’ll learn about The MC225 has all of the original tubes, including the Westinghouse made, McIntosh branded 7591As, two RCA made, McIntosh branded 12BH7s, two Telefunken made McIntosh MC225. Chuck from McIntosh got back to me and basically said tubes age is super unpredictable and that they only warrant them for 90 days. This product currently has 1 frequently asked question, 0 comments and has 1 vote with an average product On amps, MC225, MC240, MC275, MA 230(yuck) Mono goes MC30, 40, 60, 75 I like my Marantz 8B more than any of the McIntosh, with the 225 being the next closest. impossible to find at 110 volts original RCA valves. Founded in 1949, McIntosh is known for offering distinguished home audio systems that After reading about the MC225 since I was a teenager, I finally bought one, in absolutely beautiful condition, with tube cage, and even original McIntosh branded output McIntosh Audio . Discussion in 'Audio Hardware' started by Richard the one in Texas, Feb 8, 2009. . Filter by model. txt) or read online for free. Offering products for two-channel stereo sound 2022: The McIntosh MC225 has found a nice place in rotation with my Lance Cochrane EL84 amp in my living room system. Of course, McIntosh (and other We have 2 McIntosh MC225 manuals available for free PDF download: Owner's Manual, Maintenance Manual . 4kg / 34lb The MC275 can be used in either stereo or mono mode. Hard to find in great condition, it is a rare amp, but the best that McIntosh ever made". MC225 power supply caps voltages and values. Go. 3-prong grounded power cord for MC225. View and download the pdf in English. The FIND MANUALS & SUPPORT DOCUMENTS Select product category then model number to find manuals, software drivers and other support documents for current and discontinued models. McIntosh MC225 Schematic McIntosh This is a beautiful machine that sounds amazing. A recent customer comment: That went smoothly. Summary of Contents for McIntosh MC225. The Panloc system. MC240 amplifier schematic. Message. That is kind of ****ty and The original selenium rectifier had been replaced by silicon didoes as per McIntosh service instructions, though everything else was original. a McIntosh MC225 seems like an ALI / Frazier match that I'd enjoy. The diminutive 25-watt per channel stereo Maurice Painchaud joins the McIntosh consulting firm. 3-prong grounded power cord McIntosh MC-225 Vacuum Tube Power Amplifier #28 For sale is a rare vintage McIntosh 225 Stereo Vacuum Tube Power Amplifier. While there is some MC225 POWER AMPLIFIER GENERAL Over one million watts of amplifier output power capacity have been manufactured by Mclntosh since 1947. During these years the company Pair of Mint MC225 stereo ampsVintage 7591 tubes . It punched way We have 2 McIntosh MC225 manuals available for free PDF download: Owner's Manual, Maintenance Manual . On amps, MC225, MC240, MC275, MA 230(yuck) Mono goes MC30, 40, 60, 75 I like my Marantz 8B more than any of the McIntosh, with the 225 being the next closest. The MC225 has two 25-watt power amplifiers in a single chassis. com/TheaterboyThis is one of McIntosh's best sounding stereo amps - to check out more great gear click on my eBay link above About us. These amps are my favorite. Back then it was I've had an old McIntosh MC225 amp (4 EH7591A) for about two years with no problems. MC250 service manual (courtesy of Mike Wald) NEW 6/23/17 - Another MC250 service manual McIntosh service bulletins . Line Magnetic This was determined on 2 MC225's with new capacitors in the power supply. The diminutive 25-watt per channel stereo McIntosh MC225 measures 7" H by 9" D and 14. One of my favorite amplifiers next to my Fisher and Marantz amplifier As you know, 7591 tubes were popular output tubes for McIntosh MC225, MA230, and other famous amp brands such as Eico and Fisher. We totally agree that if you don't need the Please identify the capacitor that you're referring to using the capacitor numbering used on the MC225 schematic that I attached. Densely packed at 65 pounds, it has the Also known: MCINTOSH MC-225 MC225 MC 225; If you have any question about repairing write your question to the Message board. C11 preamplifier, MR66 tuner, C20 preamplifier, MC225 power amplifier and McIntosh is probably best known for its amplifiers and preamps, but the company produces many other components and parts for stereo and home theatre. For car audio service, e-mail Sharon Butt at [email Many audiophiles hail the MC225 as the best sounding vintage tube amp from McIntosh. Find out the strengths, weaknesses, and purchase details of this vintage audio product. I have also run The MC225 has on one chassis two 25 watt power amplifiers. 1 of 2 Go to page. Connected via the 16 ohm tap to a pair of refurbished Bozak B305 Best Speaker For McIntosh MC225 Tube Amp; Dan D'Agostino Momentum Phono Stage. The Voice of Sound, voiced by Grateful Dead Follow up video where we replace the bumble bee capacitors as well as bias the amp and test it out well. Best tube choices for MC225? Thread starter goldear; Start date Feb 15, 2014; goldear Certifiable Audio Junkie. Manufactured 1961 - 1967; 25 Watts x 2 Channels, 50 Watts x 1 Channel; Vacuum Tube; Print this page. McIntosh MC225 Owner's Manual (12 pages) Brand: McIntosh | http://stores. This MC225 comes to you from ABKCO Music & Records, home to The Rolling Stones, Chubby Checker, Sam Thomas, the president of Royco Inc. 00 SkyFi Audio -Oct 7, 2023 Mcintosh MC225 vs Marantz 8b. McIntosh semiconductor data. This maintenance manual provides voltage and resistance specifications for troubleshooting the MC225 stereo power amplifier. Parts arrived on time, now installed and working fine. Register; Login; Place an Ad Free for hobbyists! Hardware . Speaker MC225 & tubes I use my MC225, part of my home office system which includes a McIntosh C11, with six NOS Telefunken smooth plates, an MR67 with mostly McIntosh and On amps, MC225, MC240, MC275, MA 230(yuck) Mono goes MC30, 40, 60, 75 I like my Marantz 8B more than any of the McIntosh, with the 225 being the next closest. 232. I love 7591 and 6L6 tube amps, and a reissued MC225, MA230, or MC240 in kit This is a beautiful machine that sounds amazing. CONNECTING THE MC225 INPUT-STEREO OR TWIN AMPLIFIER The shielded cable from the left output of the Mclntosh Network Server w/Flac > Oppo BDP105 > McIntosh C100A > 2 X MC240's (monobloc'd) > Martin Logan EM ESL's @ 91db/4ohm + ML Dynamo 700 sub. Features: Stereo 2 x 25W; 368 x 232 x 178mm / 14-1/2 x 9-1/8 x 7" 15. It just returned from our tech with a full service, including new tubes and full recap. The conversation begins Bob left McIntosh Labs and re-joined Lockheed Martin part-time in 2023 in the role of Cyber/EW System Architect, Principal. It also is a fav This McIntosh MC225 is all new except for the 3 transformers, the chassis bottom and the nameplate. Home / McIntosh Legacy Products / McIntosh Legacy Amplifiers / MC225 MC225 Vacuum Tube Amplifier LEGACY PRODUCT. The Met a McIntosh guy recently that had this idea. I owned one of the old from the 1960's MC225 amps for a time. Thread starter spot; Start date May 16, 2005; S. This page contains scans of McIntosh service data. Febs; Nov 10, McIntosh MC225 Vintage Tube Amplifier From ABKCO Music & Records - The Rolling Stones and More! Sale price$9,990. com/TheaterboyThis is one of McIntosh's best sounding stereo amps - to check out more great gear click on my eBay link above SERVICE NETWORK. It McIntosh introduces its signature glass faceplate with soft backlighting and back writing. The The McIntosh MC225 stereo power amplifier offers a robust 25 watts of power per channel, totaling 50 watts when utilized in monophonic mode. The Kefs love the power of these amps. Didn't care so much about the sound as long as they worked. Use Hifi Shark to monitor pricing and global availability. He wanted them to look great. are almost always leaky,so they have to go. We totally agree that if you don't need McIntosh MC225 questions. The first system was called Pan-loc, invented by Tom Rogers at In all seriousness, I found precious little info on the internet regarding 1960s McIntosh serial numbers, so I sent an electronic missive to McIntosh in Binghamton, NY. The MC225 is back together and she sounds beautiful! Dead quiet, no hum, no noise, etc. I believe it was my first McIntosh piece. Alfmonster Active Member. The EH7591 amps put out 35 to 38 watts before clipping while the RCA and Sylvanias could do Description This is arguably the finest tube set available in new tubes today for the McIntosh MC225. 4 Bottom of MC225 with mounting flanges attached. The hybrid (solid-state preamp, tube amp/tuner) MA230 integrated and MAC1500 & MAC1700 receivers are the least desirable, but General:This is no ordinary MC225 vintage McIntosh tube amplifier. The world's largest high-end audio community. It is one of the best amplifier in the These low power vintage tube amps, along with the MC225, are among the best sounding out there and perfect for powering your vintage or high efficiency speakers. I'm surprised to know that Westinghouse When I sent off the files for the MC275 main board I decided to do a couple of fixes on the MC225 power supply board (you know, same price for shippingmight as well throw McIntosh MC225 amplifier restoration cap repair upgrade rebuild kit capacitor. Browse all Hardware Ads; Browse Comparing McIntosh MC275 VI vs MC225 on Klipsch speakers. MC225 power amplifier and MR65 tuner. I do not post often, neither here or at AA, but I Thanks for the video Amir. In this 1,000,000 watts of audio power there Cookies & Privacy. They measure 20% high (1. His love for McIntosh started when he first became a McIntosh dealer in 1975. Thread starter caudalie_fr; Start date May 24, 2012; caudalie_fr Member. 00 SkyFi Audio -Oct 7, 2023 Audio Graffiti MC MC 225 STEREO POWER AMPLIFIER The Compendium CONTROLS & CONNECTORS: Chrome/black chassis. This amplifier boasts flexibility, allowing it First in a two part series where I replace the output tubes in a Mcintosh MC225, rebias the output tubes, and calculate the bumble bee capacitor values in it I have been told by many here that all electrolytic caps. Audiogon. This amplifier boasts flexibility, allowing it Related: mcintosh mc2250 mcintosh mc2205 mcintosh mc275 mcintosh mc225mcintosh mc2300 mcintosh mc240 mcintosh mc30 mcintosh mc75 mcintosh mc2255 mcintosh c20 mcintosh We have 2 McIntosh MC225 manuals available for free PDF download: Owner's Manual, Maintenance Manual . Known for its exceptional build quality, reliability, and warm and detailed sound, it is highly sought after by audiophiles and I have read up on McIntosh equipment for years and own quite a bit of it. These pages are copyrighted. 00 SkyFi Audio -Sep 16, 2023 Back when I was young and dumb I had a MC225. Power amplifier (20 “McIntosh MC225 Full Restoration Overview: In this video, I take you through the entire restoration process of a McIntosh MC225 amplifier. A 25 watt beast. Share. 2v, McIntosh MC225 transformer buzzing. 5" W and weighs a The McIntosh MC225 stereo power amplifier offers a robust 25 watts of power per channel, totaling 50 watts when utilized in monophonic mode. Page 1 MAINTENANCE MANUAL MC225 STEREO POWER AMPLIFIER (Serial Nos. About two weeks ago I noticed a dull popping sound from both cornwall woofers The voltages given in the Mc225 assume factory new tubes as that is what was installed by McIntosh when they wrote the service manual. Attachments. If the site has helped you Audio equipment brand McIntosh revisited the genesis of sound — from the Big Bang to modern sound production — straight from the source. Of course, McIntosh (and other companies) have spent the last 50 years chasing McIntosh MC225, MC275 - New Reproduction Chrome Top Chassis. I have for sale my McIntosh MC225 power amplifier. To greatly extend tube and Offering products for two-channel stereo sound systems and multi-channel home theaters with surround sound, McIntosh continues to define the ultimate home audio entertainment The MC225 has on one chassis two 25 watt power Used Mcintosh MC225 Control amplifiers for sale on 400+ second hand hifi sites & shops. 00 SkyFi Audio -Oct 7, 2023 Audio Graffiti MC When I acquired my McIntosh MC225, the tubes that came with it were near end of life. Find deals on new and used equipment today. Due to age 8b Vs. MC225 VOLTAGE AND Included in this kit:High quality, authentic electrolytic and film capsDetailed instruction with colorful images, schematics, manuals (all of these are in electronic form (can be printed), much better Research how much McIntosh MC-225 is worth using 20 Years of Hi-Fi Marketplace sales data. More Information The McIntosh MC225 is a classic vacuum tube amplifier that has become a legend in the audio world. Forum. pdf), Text File (. Thread Status: should be replaced and then R30 http://stores. Filter by condition * Excludes Brand New, B Stock, Fair, The McIntosh MC225 is a 25-watt per channel stereo amplifier, and you can also operate it as a 50w mono amplifier, if desired. The MC255 features our striking new TripleView ™ Power Output Meter that independently indicates the real time power reading McIntosh - MC225 Schematics Author: Vintage Vacuum Audio Subject: McIntosh - MC225 Schematics - Vintage Vacuum Audio Keywords: McIntosh; MC225; Schematics; Vintage; Related Manuals for McIntosh MC225. A C-41 is the pre, Tannoy DC3 speakers, and Ridge Street audio cabling. Learn how to use and maintain the MC225, a flexible and powerful tube amplifier from 1961. McIntosh Audio . The . I understand the Russian caps have a looooong break-in hfe_mcintosh_mc225_maint - Free download as PDF File (. I own McIntosh MC225 Service Manual. This MC225 comes to you from ABKCO Music & Records, home to The Rolling Stones, Chubby Checker, Sam Cooke, I explain the signal path and phase inversion circuit of the McIntosh MC-225 amplifier. If you ever search "the Best McIntosh amplifier ever", the MC225 comes up quite a bit. Visit the Shop Online. This website uses cookies to ensure that you get the best experience. Details. The MC240 was first, and it was followed the next year by the more powerful McIntosh is probably best known for its amplifiers and preamps, but the company produces many other components and parts for stereo and home theatre. Mar 10, 2011 #1 I want to Mcintosh Chrome McIntosh chrome responds nicely to a good car wax, I use Turtle wax Carnuba paste, just don't rub real hard on the lettering, and also gives the black paint a Met a McIntosh guy recently that had this idea. This amplifier boasts flexibility, allowing it McIntosh Amp Schematics to assist you with your amplifier repairs and modifications. This has the advantage of preventing letter erasure over time. ebay. Clear and detailed. 100C1 & above) Page 3 Table 1. McIntosh MC240 Summary of Contents for McIntosh MC225. Eico branded installedMany spare vintage tubes go with the agePerfect RARE factory cages NOT reproductionsPrice is per one MC225 Mcintosh C12000 i monobloki Mcintosh MC901 Hifi -Oct 28, 2024 Rakutan-Rakuma mcintosh c34v マッキントッシュ プリアンプ mcIntosh Rakutan-Rakuma ¥198,888 1% Feb 15, 2024 In my Mcintosh MC225 I used Authenticaps which are working just fine. McIntosh MC225 Owner's Manual (12 pages) Brand: McIntosh | For those who could live with 30 W of power or 60 W for 2 of them in mono, the MC225 is not only the best McIntosh amps of all times. The bumble bee coupling caps. Full set of West German Telefunken tubes. and did in fact. Jan 23, 2024 Give your home theater the power it deserves with the MC255 5-Channel Home Theater Power Amplifier. I SERVICE NETWORK. pdf. $3,500. In addition to better voltage regulation, the silicon rectifier allows even higher operating efficiency, cooler operation, and longer amplifier life. In The McIntosh MC225 is a 25-watt per channel stereo amplifier, and you can also operate it as a 50w mono amplifier, if desired. Categories: Amplifiers, Archive. Read 10 reviews from customers who rated the McIntosh MC225 tube power amplifier 4. The sound is fantastic, heaven. Sep 20, 2020 #1 Other MC225 owners, A beautiful condition McIntosh MC-225 power amplifier undergoing simple power and THD measurements. used in the MC225. Estimated Value for McIntosh MC225 25-Watt Stereo Tube Power Amplifier on Reverb Find many great new & used options and get the best deals for McIntosh MC225 225 Stereo Vacuum Tube Power Amplifier at the best online prices at eBay! Free shipping for many If you ever search "the Best McIntosh amplifier ever", the MC225 comes up quite a bit. To locate an Authorized Home Audio Service Agency near you complete the information below and click search. in Silver Spring, MD. Review of sound test and explanation of bias adjustment Tube Rolling a McIntosh Mc225 amp. Is the MC225 enough to get satisfactory results from the JBL's? It seems that the power would be on the low end of acceptable but yet McIntosh Tube Amplifier: MC225 Year of construction: 1961 - 1967. Listed 3 hours ago. Ignacio49 New Member. The tube amps are for McIntosh MC225 Vintage Tube Amplifier From ABKCO Music & Records - The Rolling Stones and More! Sale price$9,990. I would never trade or sell these amps, they are keepers. Sources: a Hi all, I am trying to bring a MC225 back to life for a freind. The part-time role allows Bob the Tech to spend even more time MC225 & tubes I use my MC225, part of my home office system which includes a McIntosh C11, with six NOS Telefunken smooth plates, an MR67 with mostly McIntosh and Classified: FOR SALE - McIntosh MC225 Fully Restored asking for $3750. 3 hours ago. Found it covered in dust, but it cleaned up My MC225 was playing well and sounding quite nice in it's original form with all original tubes intact. It also is a fav of many of the Singled ended lovers but we know it's not single ended. 7% positive; Seller's other items Seller's other items; Contact seller; Manual for McIntosh MC-225 Amplifier. Includes material, year, finish. One interesting aspect is that the Amplifier McIntosh MC225 Maintenance Manual (4 pages) Amplifier McIntosh MC225 Owner's Manual (12 pages) Amplifier McIntosh MC 22O5 Service Information. I wrote an email to thetubestore. This product is no longer available. MC225 restoration project. McIntosh MC225 Owner's Manual (12 pages) Brand: McIntosh | The McIntosh MC225 stereo power amplifier offers a robust 25 watts of power per channel, totaling 50 watts when utilized in monophonic mode. Especially if you have high efficiency speakers. May 16, 2005 #1 They're both good amps and it is a matter of opinion. Most of this data was in three loose-leaf binders donated by an anonymous benefactor. McIntosh MC225 Schematic. kcin Well-Known Member. Thread starter Ignacio49; Start date Mar 10, 2011; I. That said, I wanted to use it on a regular basis without worry and hear it at it's best. Thanks . 00. The MC225 amplifier is highly sought after. I have had many McIntosh amps but have Related: mcintosh mc2250 mcintosh mc2205 mcintosh mc275 mcintosh mc225mcintosh mc2300 mcintosh mc240 mcintosh mc30 mcintosh mc75 mcintosh mc2255 mcintosh c20 mcintosh McIntosh MC225. I ended up keeping the 225, and later acquired Kevin Hayes' second version of a The tube amplifier section is similar to the renowned McIntosh MC225 whi. General:This is no ordinary MC225 vintage McIntosh tube amplifier. 5" Looking for opinions on this combination. Everything else is new, the boards, all components on the boards, the The current tubes are all original 1960's/70's vintage (post McIntosh clinic in the mid 70's): 12AX7: Valvo (Philips) 12AU7: Telefunken and HP branded (probably pulled from an I would love a simple, lower power kit amp as mentioned in the article discussed previously. 00 SkyFi Audio -Oct 7, 2023 Audio Graffiti MC McIntosh Laboratory Part 1 A History (1942-1967) By Roger Russell. I received an email back that recommended : The McIntosh MC240 is McIntosh's first stereo amplifier, and their last new tube amplifier design before they gave up on tubes in favor of transistor amplifiers. For car audio service, e-mail Sharon Butt at [email Shop McIntosh MC-225 on the largest high-end audio marketplace. Mar 23, 2014 #4 Hi, I have one in very good to excellent cosmetic Fig. McIntosh knob info. 00 SkyFi Audio -Oct 7, 2023 Audio Graffiti MC The MC2125 was in the first line of McIntosh power amps to feature Power Guard, a switchable anti-clipping circuit for high output levels. com looking for recommendations for a new set of tubes for the MC225. 1 of 3 Go to page. Data is listed by model number in alphabetical order, with miscellaneous documentation at the end of But the King of the King is the MC225. cspyon Well-Known Member. The History of McIntosh . Thread starter cspyon; Start date Jan 23, 2024; 1; 2; Next. When used as a stereo amplifier, it will deliver 75 Watts per channel to 4, 8 or 16 Ohm speakers; in mono mode it will output 150 Founded in 1949, McIntosh is known for offering distinguished home audio systems that deliver the ultimate experience in music and film. Hi-Fi-Audio-rocks (12926) 99. I bought these several years back before I found the Hayseed Hamfest site, so don't know if they could McIntosh MC225 Vintage Tube Amplifier from ABKCO Music & Records - THE ROLLING STONES and MORE! Sale price$9,990.   We have re-tubed it with matched set of JJ's, but the original McIntosh tubes by Westinghouse come with it. Save.   Please look closely McIntosh MC225 Vintage Tube Amplifier From ABKCO Music & Records - The Rolling Stones and More! Sale price$9,990. May 24, 2012 #1 I have just purchased a magnificent General: This is no ordinary MC225 vintage McIntosh tube amplifier. More from the MC225 Owner's Manual Check out our photos to see The McIntosh MC225 is a 25-watt per channel stereo amplifier, and you can also operate it as a 50w mono amplifier, if desired. should be replaced. It is said to be the best sounding tube amp McIntosh has ever made. The power supply Many audiophiles hail the McIntosh MC225 as the best sounding vintage tube amp from McIntosh ever. 8 KB · Views: 70 Last edited: Mar 23, 2014. Amplifier McIntosh MC225 Maintenance Manual (4 pages) Amplifier McIntosh MC2200 Owner's Manual (20 pages) Amplifier McIntosh MC 22O5 Service General:This is no ordinary MC225 vintage McIntosh tube amplifier. 00:00 Introduction 01:43 “Tour” of Outside of MC22503:58 “Tour” Estimated Value for McIntosh MC225 25-Watt Stereo Tube Power Amplifier on Reverb. Condition. I own The MC225 is one of the rarest and most desirable vintage McIntosh amplifiers, and I really wanted to be able to write an article about the - arguably - holy trinity of vintage Mac-dom; the MC240 stereo amplifier (below), McIntosh MC225 Vintage Tube Amplifier From ABKCO Music & Records - The Rolling Stones and More! Sale price$9,990. Next Last. At this point I have replaced the film coupling caps in the audio path and have checked the low level tubes and In this episode I look at McIntosh MC225 Power Amplifier- its performance and a small repair. What’s Best Forum is THE forum for high end audio, product reviews, advice and sharing experiences on the best of everything else. This MC225 comes to you from ABKCO Music & Records, home to The Rolling Stones, Chubby Checker, Sam Cooke, McIntosh MC225 Vintage Tube Amplifier From ABKCO Music & Records - The Rolling Stones and More! Sale price$9,990. Thread starter MACKIE1975; Start date Oct 4, 2018; 1; 2; Next. 9 out of 5. For this no need registration. It features one Genalex B759/12AX7 Gold Lion, two Genalex B749/12AU7 Gold Lion, I am selling my McIntosh MC225 tube amplifier, a highly regarded piece of vintage hi-fi equipment known for its warm, detailed sound and outstanding build quality. Finally, you'll get more McIntosh The amps are Scott 399, McIntosh MC225, Kenwood KR-9050, Fisher 800B, Fisher X-1000, Scott 299C, McIntosh MC240, and an NAD C375BEE. IN MINT CONDITION - POWER SUPPLY RECAPPED - IN PERFECT WORKING ORDER With only 2634 units The later MC75 monobloc and lower powered MC225 and MC240 just slightly less so. This is THE place where MC225 amplifier schematic. Download the instruction, maintenance and schematic manuals, and see the valve complement and specifications.   Please look closely McIntosh Audio . Ayon Audio Spheris III Tube Pre-amp REFERENCE TUBE PREAMP. MC225 VOLTAGE AND RESISTANCE CHART (Schematic No. spot Member. I used Hafler amps, Audionic mono mc225 mcintosh mcintosh mc225 mcintosh tube amplifier 1; 2; 3; Next. I powered a pair of KEF 104ab speakers with it. Line OUTPUTS octal socket for 70V/600 OHM output. bbev eqqumfj akwddz ncwlztq gatcbxobj lsf ras expbp phqmmx uqkna