Harman kardon pm640 vxi manual Stormlea

harman kardon pm640 vxi manual

Harman/Kardon PM 640 ANYONE AVForums Harman Kardon HK PM640 Vxi High Voltage Integrated Amp Good Working Condition. C $329.51; Harman Kardon Service Manual fГјr model HK 440 Vxi Copy. C $18.00; or Best Offer +C $10.16 shipping; Save harman kardon hk vxi to get e-mail alerts and updates on your eBay Feed. Search refinements.

Harman/Kardon PM655 Amplifier review test price

HARMAN KARDON PM-665-VXI Amplifier Owners Manual $21.99. HARMAN KARDON PM-665-VXI Amplifier Owners Manual - $21.99. New Comb-Bound COPY of Manual listed in TitleInstruction/Owners manual ONLY - no other parts or pieces included!Professionally Printed on Laser Printer using High Quality PaperClear plastic on front and back covers to help protect the manual.Printed double-sided in Black & WhiteThis is NOT an original as most of these manuals are out, Manual Library / Harman Kardon. Harman Kardon PM640. Hi-Current Capability Integrated Amplifier (1983-84) add a review. service manual - This website is not affiliated with or sponsored by Harman Kardon. To purchase PM640 spares or accessories, please contact the company via their website or visit an authorised retailer..

Jul 26, 2014 · Harman Kardon PM640 Vxi Can anyone tell me if I am able to use my HK PM640 Vxi integrated amp as a pre amp with a David Hafler DH220 amp. until I … Jul 16, 2009 · 35 watts could be a lot in an old amp, as they seem to squeeze more from each watt. I've seen a 2x 15 watt valve amp outpower new hifi amps - onkyos and rotel with a lot higher rated power.

Manual included. Tested and working! In good condition with only minor scratches and scuffs to show age. Manual included. Skip to main content. Shop by category. Shop by category. Enter your search keyword Details about Harman Kardon HK PM640 Vxi … Harman Kardon HK PM640 Vxi High Voltage Integrated Amp Good Working Condition. C $329.51; Harman Kardon Service Manual für model HK 440 Vxi Copy. C $18.00; or Best Offer +C $10.16 shipping; Save harman kardon hk vxi to get e-mail alerts and updates on your eBay Feed. Search refinements.

HARMAN KARDON PM-665-VXI Amplifier Owners Manual - $21.99. New Comb-Bound COPY of Manual listed in TitleInstruction/Owners manual ONLY - no other parts or pieces included!Professionally Printed on Laser Printer using High Quality PaperClear plastic on front and back covers to help protect the manual.Printed double-sided in Black & WhiteThis is NOT an original as most of these manuals are out Harman Kardon PM640 Amplifier Owners Instruction Manual Reprint [Plastic Comb] on Amazon.com. *FREE* shipping on qualifying offers. REPRINT of the manual listed in title. This is NOT an original as originals are out of print, but we use the best scans available. Professionally printed in Black & White on Laser Printer using High Quality 22lb Paper.

Harman-Kardon-PM640 Service Manual,Circuit diagram,User's Manual Electrical appliances product material... Download address: Download Enter: Manual included. Tested and working! In good condition with only minor scratches and scuffs to show age. Manual included. Skip to main content. Shop by category. Shop by category. Enter your search keyword Details about Harman Kardon HK PM640 Vxi …

Oct 02, 2013 · Harman-kardon Pm650vxi High Voltage/high Current Integrated Amplifier Repair Manual DOWNLOAD HERE. Are you ripped off by your nearby repair … PM640 Vxi Ampl/Mixer Harman Kardon; New York, build 1987, 3 pictures, United States of America , schematics, tubes, semiconductors, Audio Amplifier or -mixer

Feb 06, 2013 · harman/kardon PM640 + Вега 25ас-101. This feature is not available right now. Please try again later. Harman/Kardon PM655 Amplifier . THE American based company Harman Kardon currently makes several integrated amplifiers of which the PM655 is the second from top in price and power output. It is manufactured at a plant in Japan. A nominal 60 Watts per channel into 8 Ohms unit, it has several features which indicate that it has been specifically

Download HARMAN KARDON PM-640-VXI SM service manual & repair info for electronics experts Service manuals, schematics, eproms for electrical technicians This … HARMAN KARDON PM-665-VXI Amplifier Owners Manual - $21.99. New Comb-Bound COPY of Manual listed in TitleInstruction/Owners manual ONLY - no other parts or pieces included!Professionally Printed on Laser Printer using High Quality PaperClear plastic on front and back covers to help protect the manual.Printed double-sided in Black & WhiteThis is NOT an original as most of these manuals are out

Harman Kardon PM640 Amplifier Owners Instruction Manual Reprint [Plastic Comb] on Amazon.com. *FREE* shipping on qualifying offers. REPRINT of the manual listed in title. This is NOT an original as originals are out of print, but we use the best scans available. Professionally printed in Black & White on Laser Printer using High Quality 22lb Paper. Ask the question you have about the Harman Kardon BT here simply to other product owners. Provide a clear and comprehensive description of the problem and your question. The better your problem and question is described, the easier it is for other Harman Kardon …

Download the Harman Kardon PM-640-VXI Hifi Manuals

harman kardon pm640 vxi manual

Harman Kardon PM640 Manual - Hi-Current Capability. Harman Kardon HK 650 Integrated Amplifiers . USER REVIEWS . Showing 1-9 of 9 [Mar 24, 2016] Musa. Audio Enthusiast. Posle mnogo promenjenih pojacavaca i ostalih komponenti, naleteo sam na ovog malog monstruma. Pre njega sam dugo imao HK 680 i moram reci da HK 650 ne zaostaje puno za ''starijim'' bratom, mada nisu u bliskom srodstvu., Feb 06, 2013 · harman/kardon PM640 + Вега 25ас-101. This feature is not available right now. Please try again later..

Harman Kardon Pm650vxi High Voltagehigh Curre by

harman kardon pm640 vxi manual

Harman Kardon PM655 integrated Amplifier. Harman-Kardon-PM640 Service Manual,Circuit diagram,User's Manual Electrical appliances product material... Download addressпјљ Download Enter: HARMAN KARDON - PM 650 Vxi - Service Manual - Pages 28.pdf. HARMAN KARDON - PM 650 Vxi - Service Manual Bis.pdf. HARMAN KARDON - PM 650 Vxi - Service Manual.pdf. HARMAN KARDON - PM 655 - Amplifier - Service Manual.pdf. HARMAN KARDON - PM 655 - Service Manual - Pag. 16.pdf..

harman kardon pm640 vxi manual


Harman/Kardon PM655 Amplifier . THE American based company Harman Kardon currently makes several integrated amplifiers of which the PM655 is the second from top in price and power output. It is manufactured at a plant in Japan. A nominal 60 Watts per channel into 8 Ohms unit, it has several features which indicate that it has been specifically Dec 16, 2011В В· The very first amplifier I bought was a Harman Kardon PC-200, aka The Prelude. It was a 10Wpc integrated, but I chose it over the competition for some of the same reasons that the HK 990 has appealed to me. Almost all amps back in the1960s had a plain cake-pan chassis with tubes, capacitors, and transformers studding the top. Integrated amps had the standard four knobs on the front for input

Harman Kardon HK 650 Integrated Amplifiers . USER REVIEWS . Showing 1-9 of 9 [Mar 24, 2016] Musa. Audio Enthusiast. Posle mnogo promenjenih pojacavaca i ostalih komponenti, naleteo sam na ovog malog monstruma. Pre njega sam dugo imao HK 680 i moram reci da HK 650 ne zaostaje puno za ''starijim'' bratom, mada nisu u bliskom srodstvu. Feb 06, 2013 · harman/kardon PM640 + Вега 25ас-101. This feature is not available right now. Please try again later.

Integrated Amplifier PM650 Vxi Ampl/Mixer Harman Kardon; New York, build 1988 ?, 6 pictures, United States of America , schematics, tubes, semiconductors Mar 11, 2014В В· I'd always assumed HK amps were built, originally, in the US and more recently in China. However, I noticed last night that my HK PM645vxi integrated amplifier has 'made in Japan' stamped on the back - This is the high current, high voltage, ultra wide band width model from the mid eighties.

Harman Kardon PM640 Vxi Ultrawideband Integrated Amplifier Technical Service Manual(PDF DOWNLOAD) Harman Kardon PM640 Vxi Ultrawideband Integrated Amplifier Technical Service Manual(PDF DOWNLOAD) Electronic Service Manuals. Sign in or Create an Account. Search. Cart 0. Manual Library / Harman Kardon. Harman Kardon PM640. Hi-Current Capability Integrated Amplifier (1983-84) add a review. service manual - This website is not affiliated with or sponsored by Harman Kardon. To purchase PM640 spares or accessories, please contact the company via their website or visit an authorised retailer.

HARMAN KARDON PM-665-VXI Amplifier Owners Manual - $21.99. New Comb-Bound COPY of Manual listed in TitleInstruction/Owners manual ONLY - no other parts or pieces included!Professionally Printed on Laser Printer using High Quality PaperClear plastic on front and back covers to help protect the manual.Printed double-sided in Black & WhiteThis is NOT an original as most of these manuals are out Harman Kardon HK 650 Integrated Amplifiers . USER REVIEWS . Showing 1-9 of 9 [Mar 24, 2016] Musa. Audio Enthusiast. Posle mnogo promenjenih pojacavaca i ostalih komponenti, naleteo sam na ovog malog monstruma. Pre njega sam dugo imao HK 680 i moram reci da HK 650 ne zaostaje puno za ''starijim'' bratom, mada nisu u bliskom srodstvu.

Harman Kardon PM640 Vxi Ultrawideband Integrated Amplifier Technical Service Manual(PDF DOWNLOAD) Harman Kardon PM640 Vxi Ultrawideband Integrated Amplifier Technical Service Manual(PDF DOWNLOAD) Electronic Service Manuals. Sign in or Create an Account. Search. Cart 0. Nothing fancy and a build-quality which one could easily call industrial. However - this little thing was my first "serious" amplifier after I junked my "old" Pioneer SX-1000 (we all make mistakes).

Harman Kardon PM640 Vxi Ultrawideband Integrated Amplifier Technical Service Manual(PDF DOWNLOAD) Harman Kardon PM640 Vxi Ultrawideband Integrated Amplifier Technical Service Manual(PDF DOWNLOAD) Electronic Service Manuals. Sign in or Create an Account. Search. Cart 0. HARMAN KARDON PM-665-VXI Amplifier Owners Manual - $21.99. New Comb-Bound COPY of Manual listed in TitleInstruction/Owners manual ONLY - no other parts or pieces included!Professionally Printed on Laser Printer using High Quality PaperClear plastic on front and back covers to help protect the manual.Printed double-sided in Black & WhiteThis is NOT an original as most of these manuals are out

Dec 16, 2011В В· The very first amplifier I bought was a Harman Kardon PC-200, aka The Prelude. It was a 10Wpc integrated, but I chose it over the competition for some of the same reasons that the HK 990 has appealed to me. Almost all amps back in the1960s had a plain cake-pan chassis with tubes, capacitors, and transformers studding the top. Integrated amps had the standard four knobs on the front for input PM640 Vxi Ampl/Mixer Harman Kardon; New York, build 1987, 3 pictures, United States of America , schematics, tubes, semiconductors, Audio Amplifier or -mixer

harman kardon pm640 vxi manual

View and Download Harman Kardon PM650 Vxi technical manual online. High voltage/high current Integrated amplifier. PM650 Vxi Amplifier pdf manual download. Also for: Pm650vxi. Find great deals on eBay for harman kardon amplifier and bmw harman kardon amplifier. Shop with confidence. harman/kardon PM640 Vxi Stereo Amplifier / Verstärker. EUR 59.00 + EUR 35.00 postage; 17 Watching. Harman/Kardon HK 550 VXI Vollverstärker. EUR 179.90 + EUR 25.90 postage; From Germany; HARMAN / KARDON HK 6100.

HARMAN KARDON PM640 OWNER'S MANUAL Pdf Download.

harman kardon pm640 vxi manual

Harman Kardon HK 650 Integrated Amplifiers user reviews. Ask the question you have about the Harman Kardon BT here simply to other product owners. Provide a clear and comprehensive description of the problem and your question. The better your problem and question is described, the easier it is for other Harman Kardon …, Jan 05, 2017 · Fault Intermittent loss of right and left channels when selecting inputs. The PM640 VxI uses the same type of input selection switch as the Arcam Alpha series Amplifiers. The internal contacts of.

Esquire Mini Harman Kardon

Integrated Amplifier PM650 Vxi Ampl/Mixer Harman Kardon New. View and Download Harman Kardon PM650 Vxi technical manual online. High voltage/high current Integrated amplifier. PM650 Vxi Amplifier pdf manual download. Also for: Pm650vxi., Integrated Amplifier PM650 Vxi Ampl/Mixer Harman Kardon; New York, build 1988 ?, 6 pictures, United States of America , schematics, tubes, semiconductors.

Harman-Kardon-PM640 Service Manual,Circuit diagram,User's Manual Electrical appliances product material... Download addressпјљ Download Enter: Harman Kardon HK PM640 Vxi High Voltage Integrated Amp Good Working Condition. C $329.51; Harman Kardon Service Manual fГјr model HK 440 Vxi Copy. C $18.00; or Best Offer +C $10.16 shipping; Save harman kardon hk vxi to get e-mail alerts and updates on your eBay Feed. Search refinements.

Harman Kardon - Original - Model HK440 Vxi Receiver - Service Manual Harman Kardon hk880 Vxi hk990 Vxi A/V Receiver Remote Control HARMAN KARDON HK 490i RECEIVER TECHNICAL SERVICE MANUAL ORIGINAL. AMPLITUNER HARMAN KARDON HK990 Vxi, PL Poland Allegro, 255 PLN, 2015-06-18, Show. Harman Kardon HK990Vxi / HK 990 Vxi Service Manual. Harman Kardon - Original - Model HK440 Vxi Receiver - Service Manual Harman Kardon hk880 Vxi hk990 Vxi A/V Receiver Remote Control HARMAN KARDON HK 490i RECEIVER TECHNICAL SERVICE MANUAL ORIGINAL. AMPLITUNER HARMAN KARDON HK990 Vxi, PL Poland Allegro, 255 PLN, 2015-06-18, Show. Harman Kardon HK990Vxi / HK 990 Vxi Service Manual.

HARMAN KARDON - PM 650 Vxi - Service Manual - Pages 28.pdf. HARMAN KARDON - PM 650 Vxi - Service Manual Bis.pdf. HARMAN KARDON - PM 650 Vxi - Service Manual.pdf. HARMAN KARDON - PM 655 - Amplifier - Service Manual.pdf. HARMAN KARDON - PM 655 - Service Manual - Pag. 16.pdf. Harman Kardon PM640 High-Current Capability Integrated Amplifier~ Description. This item is being sold as "Vintage." In fair condition. Amplifier has been tested and works, though the balance pot is scratchy and could use a good cleaning or replacement.

Integrated Amplifier PM650 Vxi Ampl/Mixer Harman Kardon; New York, build 1988 ?, 6 pictures, United States of America , schematics, tubes, semiconductors HARMAN KARDON - PM 650 Vxi - Service Manual - Pages 28.pdf. HARMAN KARDON - PM 650 Vxi - Service Manual Bis.pdf. HARMAN KARDON - PM 650 Vxi - Service Manual.pdf. HARMAN KARDON - PM 655 - Amplifier - Service Manual.pdf. HARMAN KARDON - PM 655 - Service Manual - Pag. 16.pdf.

Sep 18, 2015В В· Fixing a bad balance control on an old Harman Kardon integrated amp Discussion in 'DIY (Do-It-Yourself) Discussions' started by fiddler, Mar 15, 2014. Mar 15, 2014 at 3:52 AM edit: I had linked to the service manual of another iteration of the amp, oops! The correct one is here Mar 11, 2014В В· I'd always assumed HK amps were built, originally, in the US and more recently in China. However, I noticed last night that my HK PM645vxi integrated amplifier has 'made in Japan' stamped on the back - This is the high current, high voltage, ultra wide band width model from the mid eighties.

Jun 16, 2009 · I recently picked up a Harman Kardon PM655 integrated Amplifier (circa: 1986; 80 Watts, peak 45 Amps) for $35. It had problems so I took it apart and blew out the dust, used contact cleaner on the switches and pots, and adjusted the four internal tweaker pots (I got the technical manual from the Harman Kardon web site). Download HARMAN KARDON PM-640-VXI SM service manual & repair info for electronics experts Service manuals, schematics, eproms for electrical technicians This …

Harman Kardon - Original - Model HK440 Vxi Receiver - Service Manual Harman Kardon hk880 Vxi hk990 Vxi A/V Receiver Remote Control HARMAN KARDON HK 490i RECEIVER TECHNICAL SERVICE MANUAL ORIGINAL. AMPLITUNER HARMAN KARDON HK990 Vxi, PL Poland Allegro, 255 PLN, 2015-06-18, Show. Harman Kardon HK990Vxi / HK 990 Vxi Service Manual. Harman Kardon Esquire Mini is a bold, state-of-the-art solution exceeding the needs of the on-the-go professional. No attention-to-detail has been spared – from the lineup of premium materials utilized by master craftsmanship to the chic, urban styling of its sublime, uni-body design.

Harman-Kardon AVR 254 Stereo Receiver User Manual. Download HARMAN KARDON PM640VXI service manual & repair info for electronics experts. Service manuals, schematics, eproms for electrical technicians Preview of HARMAN KARDON PM640VXI [1st page] Click on the link for free download! HARMAN KARDON ST-4 SCH HARMAN KARDON ST-5., Download HARMAN KARDON PM-640-VXI SM service manual & repair info for electronics experts Service manuals, schematics, eproms for electrical technicians This ….

Download the Harman Kardon PM-665-VXI Hifi Manuals

harman kardon pm640 vxi manual

PM640 Vxi Ampl/Mixer Harman Kardon New York build 1987 3. Harman Kardon HK PM640 Vxi High Voltage Integrated Amp Good Working Condition. C $329.51; Harman Kardon Service Manual für model HK 440 Vxi Copy. C $18.00; or Best Offer +C $10.16 shipping; Save harman kardon hk vxi to get e-mail alerts and updates on your eBay Feed. Search refinements., Jul 26, 2014 · Harman Kardon PM640 Vxi Can anyone tell me if I am able to use my HK PM640 Vxi integrated amp as a pre amp with a David Hafler DH220 amp. until I ….

Harman Kardon Kijiji. Download HARMAN KARDON PM640VXI service manual & repair info for electronics experts. Service manuals, schematics, eproms for electrical technicians Preview of HARMAN KARDON PM640VXI [1st page] Click on the link for free download! HARMAN KARDON ST-4 SCH HARMAN KARDON ST-5., Download HARMAN KARDON PM640VXI service manual & repair info for electronics experts. Service manuals, schematics, eproms for electrical technicians Preview of HARMAN KARDON PM640VXI [1st page] Click on the link for free download! HARMAN KARDON ST-4 SCH HARMAN KARDON ST-5..

Harman Kardon PM640 Vxi Ultrawideband Integrated Amplifier

harman kardon pm640 vxi manual

Harman Kardon HK 650 Integrated Amplifiers user reviews. Manual Library / Harman Kardon. Harman Kardon PM640VXi. Stereo Integrated Amplifier (1987-88) (1 review) PM640. PM645. PM645VXi. Reviews. Login or register to post reviews. Reviewed Aug 25th, 2018 by onesidedcoin. I have owned the Harman Kardon PM640VXi for 30 years. It has held well following me and my journeys. From ARs of the era, JBL Dec 16, 2011В В· The very first amplifier I bought was a Harman Kardon PC-200, aka The Prelude. It was a 10Wpc integrated, but I chose it over the competition for some of the same reasons that the HK 990 has appealed to me. Almost all amps back in the1960s had a plain cake-pan chassis with tubes, capacitors, and transformers studding the top. Integrated amps had the standard four knobs on the front for input.

harman kardon pm640 vxi manual

  • harman kardon amplifier eBay
  • HARMAN KARDON PM-640-VXI SM Service Manual download
  • HARMAN KARDON PM640 OWNER'S MANUAL Pdf Download.
  • Download the Harman Kardon PM-640-VXI Hifi Manuals

  • Manual Library / Harman Kardon. Harman Kardon PM640. Hi-Current Capability Integrated Amplifier (1983-84) add a review. service manual - This website is not affiliated with or sponsored by Harman Kardon. To purchase PM640 spares or accessories, please contact the company via their website or visit an authorised retailer. Jan 05, 2017В В· Fault Intermittent loss of right and left channels when selecting inputs. The PM640 VxI uses the same type of input selection switch as the Arcam Alpha series Amplifiers. The internal contacts of

    Harman Kardon CITATION 18 Manuals & User Guides. User Manuals, Guides and Specifications for your Harman Kardon CITATION 18 Amplifier, DVD Player, GPS. Database contains 3 Harman Kardon CITATION 18 Manuals (available for free online viewing or downloading in PDF): Owner's manual, Brochure & specs . Ask the question you have about the Harman Kardon BT here simply to other product owners. Provide a clear and comprehensive description of the problem and your question. The better your problem and question is described, the easier it is for other Harman Kardon …

    Download the Harman Kardon PM-640-VXI manuals for free from the biggest Harman Kardon manual and schematic collection on the web. Hifi-Manuals Over 65.000 manuals. Hifi-Manuals uses Cookies exclusively to gather anonymous data that help us improve the website. This data is collected and thus shared with Google. Jul 13, 2007 · If you’re searching for a quality, old school integrated with a nice phono stage, for at most $250 on the used market, the Harman/Kardon PM665VXi is a fine investment. It plays classic rock with authority and has the internal design to handle many more years of usage, just make sure to use bare speaker wires on the posts.

    Harman-Kardon-PM640 Service Manual,Circuit diagram,User's Manual Electrical appliances product material... Download addressпјљ Download Enter: Sep 18, 2015В В· Fixing a bad balance control on an old Harman Kardon integrated amp Discussion in 'DIY (Do-It-Yourself) Discussions' started by fiddler, Mar 15, 2014. Mar 15, 2014 at 3:52 AM edit: I had linked to the service manual of another iteration of the amp, oops! The correct one is here

    Feb 06, 2013 · harman/kardon PM640 + Вега 25ас-101. This feature is not available right now. Please try again later. Jun 16, 2009 · I recently picked up a Harman Kardon PM655 integrated Amplifier (circa: 1986; 80 Watts, peak 45 Amps) for $35. It had problems so I took it apart and blew out the dust, used contact cleaner on the switches and pots, and adjusted the four internal tweaker pots (I got the technical manual from the Harman Kardon web site).

    Dec 16, 2011 · The very first amplifier I bought was a Harman Kardon PC-200, aka The Prelude. It was a 10Wpc integrated, but I chose it over the competition for some of the same reasons that the HK 990 has appealed to me. Almost all amps back in the1960s had a plain cake-pan chassis with tubes, capacitors, and transformers studding the top. Integrated amps had the standard four knobs on the front for input Jul 13, 2007 · If you’re searching for a quality, old school integrated with a nice phono stage, for at most $250 on the used market, the Harman/Kardon PM665VXi is a fine investment. It plays classic rock with authority and has the internal design to handle many more years of usage, just make sure to use bare speaker wires on the posts.

    harman kardon hk 505 integrated amplifier / "twin powered" / basic serviced - $199.99. harman kardon hk 505 integrated amplifiertwin powered dc coupled ultrawideband integrated amplifierexcellent sounding amplifier !!basic service performed - "bench test, check & test all functions. clean & lube all switches & controls"front, faceplate, knobs & switches all are in good / nice but used Harman Kardon - Original - Model HK440 Vxi Receiver - Service Manual Harman Kardon hk880 Vxi hk990 Vxi A/V Receiver Remote Control HARMAN KARDON HK 490i RECEIVER TECHNICAL SERVICE MANUAL ORIGINAL. AMPLITUNER HARMAN KARDON HK990 Vxi, PL Poland Allegro, 255 PLN, 2015-06-18, Show. Harman Kardon HK990Vxi / HK 990 Vxi Service Manual.

    Download the Harman Kardon PM-640-VXI manuals for free from the biggest Harman Kardon manual and schematic collection on the web. Hifi-Manuals Over 65.000 manuals. Hifi-Manuals uses Cookies exclusively to gather anonymous data that help us improve the website. This data is collected and thus shared with Google. Oct 02, 2013 · Harman-kardon Pm650vxi High Voltage/high Current Integrated Amplifier Repair Manual DOWNLOAD HERE. Are you ripped off by your nearby repair …

    Mar 11, 2014В В· I'd always assumed HK amps were built, originally, in the US and more recently in China. However, I noticed last night that my HK PM645vxi integrated amplifier has 'made in Japan' stamped on the back - This is the high current, high voltage, ultra wide band width model from the mid eighties. Dec 16, 2011В В· The very first amplifier I bought was a Harman Kardon PC-200, aka The Prelude. It was a 10Wpc integrated, but I chose it over the competition for some of the same reasons that the HK 990 has appealed to me. Almost all amps back in the1960s had a plain cake-pan chassis with tubes, capacitors, and transformers studding the top. Integrated amps had the standard four knobs on the front for input