Vintage Tube Amp

This listing includes a beautiful vintage H. Scott 222C Stereomaster vacuum tube integrated laboratory amplifier in clean and electrically restored condition. This amplifier was restored approximately 6-months ago by the original owner. Some of the work that was done to this amplifier includes: testing all tubes and replacing any weak tubes, cleaned all controls and switches with DeOxit, replaced bad / out of spec capacitors, replaced any out of spec resistors, all solder joints have been inspected and any loose connections were re-soldered. After the restoration was complete, this amplifier was bench tested and it is in great working / sounding condition. As the photos show, this vintage amplifier is exceptionally clean inside and out and was well cared for and maintained over the years. The entire face still looks fantastic with clear lettering and all four corners are still sharp. All of the knobs are clean and in great shape. The original power cord is in good shape and is not brittle. All of the transformers and the chassis (inside and out) show only minimal wear and no corrosion. This is one of the cleanest Scott 222C amps that I have come across in a long time. Own this vintage H. Scott 222C vacuum tube stereo amplifier for a great price. The item “Vintage H. H. Scott 222C 6BQ5 Tube StereoMaster Lab Amplifier Clean & Restored” is in sale since Saturday, October 16, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Stereo Receivers”. The seller is “spiritman68″ and is located in Milwaukee, Wisconsin. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Croatia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Model: 222C
• Country/Region of Manufacture: United States
• Custom Bundle: No
• MPN: 222C
• Brand: H.H. Scott

For sale is a used H. Scott Stereomaster tube integrated amplifier. The model number is LK-72-B. The pre-amp has been tested by me using a Scott 110-B Tuner. The amp sounds good in both channels. There is a small amount of static in the volume when turned up and down but quits when the knob stops turning. The faceplate looks pretty good. I have not tested the strength of the tubes. The unswitched RED plug has a crack in the plastic as shown in photos. You will get exactly what you see in the photos with your order. F YOU HAVE ANY QUESTIONS, PLEASE FEEL FREE TO CONTACT ME. You will not be disappointed. My feedback speaks for itself. If you have problems with your order, PLEASE CONTACT ME BEFORE LEAVING FEEDBACK. The item “H. H. Scott Stereomaster LK-72-B Tube Integrated Amplifier Pre-Amp Vintage” is in sale since Thursday, July 29, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “marknmandee” and is located in Westerville, Ohio. This item can be shipped worldwide.

• Model: H.H. Scott Stereomaster LK-72-B
• Modified Item: No
• Country/Region of Manufacture: United States
• Type: Integrated Amplifier
• MPN: LK-72-B
• Brand: H.H. Scott
• location: mar 7-29-2021 O-2

This sale is for a vintage H. Left channel is out. Right channel working & sounds great. Switches, dials & lights all appear functional. All tubes light up. Features recently installed Mullard GZ34 / 5AR4 rectifier tube. Good cosmetics–champagne colored faceplate presents well. Message me with any questions. Stereo 40-watt Integrated Amplifier 17-wpc (RMS). Scott’s first “Stereomaster” Integrated Amp. “Christmas Tree” tri-function neon indicators, unique to 299-series. Bias control common to both channels. (2) 6BL8 (floating paraphase inverter w/AC balance pots). The item “Vintage HH Scott Stereomaster Type 299 A Stereo Tube Amplifier 1958-1960 READ ON” is in sale since Friday, August 13, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “the_grand_acquisitor” and is located in Norwalk, Connecticut. This item can be shipped to United States.

• Model: 299
• Country/Region of Manufacture: United States
• Type: Tube Amplifier
• MPN: na
• Brand: H.H. Scott
• Featured Refinements: Vintage Stereo Amplifier

Downsize sale is a rare vintage HH Scott Stereomaster Type 130 tube preamplifier. Its in good working condition. It was modified slightly with 6×4 rectifier tube which had been professionally replaced with 4 hi-end silicon diodes in July 1997. Comes with 2 W German tubes and 5 various us- made 12AX7 tubes. It sounds clean and warm to my ears. Service is recommended for its ages. The item “Rare Vintage HH Scott Stereomaster Type 130 Stereo Tube Amplifier” is in sale since Monday, August 9, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “kaiwenuil” and is located in Lockport, New York. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Brand: H.H. Scott
• Type: Tube Amplifier
• Model: 130
• MPN: na
• Country/Region of Manufacture: United States
• Modified Item: Yes

This listing includes a beautiful vintage H. Scott 222 Stereomaster vacuum tube integrated amplifier in clean and electrically restored condition. This amplifier was restored approximately 6-months ago by the original owner. Some of the work that was done to this amplifier includes: testing all tubes and replacing any weak tubes, replacing and balancing the four 6BQ5 output tubes, replaced the rectifier tube with a new 5AR4 tube, cleaned all controls and switches with DeOxit, replaced bad / out of spec capacitors, replaced any out of spec resistors, all solder joints have been inspected and any loose connections re-soldered, installed a new power toggle switch, installed four feet on the bottom of chassis. After the restoration was complete, this amplifier was bench tested and it is in great working / sounding condition. As the photos show, this vintage amplifier is exceptionally clean and was well cared for and maintained over the years. The entire face still looks very good but it does have a couple minor cosmetic blemishes (shown in the photos). As mentioned previously, a new power switch was installed on the side of this amp and, the two knobs on the left and right side (4 total) are not original to this unit. The original power cord is in great shape and is not brittle. All of the transformers and the chassis (inside and out) show only minimal wear and no corrosion. This is one of the cleanest Scott 222 amps that I have come across in a long time. Own this vintage H. Scott 222 vacuum tube stereo amplifier for a great price. The item “Vintage H. H. Scott 222 A 6BQ5 Tube StereoMaster Amplifier Clean & Restored” is in sale since Wednesday, August 4, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Stereo Receivers”. The seller is “spiritman68″ and is located in Milwaukee, Wisconsin. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Croatia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Amplifier Section:: H. H. Scott 299C
• Model: 222
• Country/Region of Manufacture: United States
• Custom Bundle: No
• MPN: 222
• Brand: H.H. Scott

HH Scott, Model 299C Stereomaster. Early Version of 299C (most desirable). Very Clean, Sounds Great. Original Paperwork Showing Provenance Included. Bill of Sale, Invoice from Vacuum Tube Valley Service. We are a small Mom and Pop retail hi-fi store in Madison, Wisconsin, Paragon Video & Stereo. We service what we sell and handle lots of vintage hi-fi equipment. We’ve been in business since the early 1970′s. We have years and years of experience with vintage hi-fi equipment. Condition details on integrated amplifier specifics. Based on a 1-100 scale with 100 being the top. Front panel lettering 99. Rear panel lettering 99. Output tubes are mixed brands (RCA & others) 98. Preamp tubes are mixed brands (Radio Shack made in Poland w/gold-plated pins, GE, Telefunken) 98. Rectifier tube (Radio Shack made in England) 98. Die-cast anodized aluminum knobs, nice condition, original 98. Controls are tight/secure 99. All shafts are straight 99. All original transformers 100. All solder joints rate 95. No chips or cracks in AC inlet socket (non-polarized) 99. All controls, sockets, and switches have been cleaned with Deoxit 99. 14 capacitors replaced (and other work done by Vacuum Tube Valley Charlie Kittleson in 1998) 99. Quality of sound 98. “C” in model number stands for center channel output. Professionally tested in our service department. All slide switches are perfect (no chips) 98. The item “HH Scott 299C Stereomaster Vintage Tube Stereo Integrated Amplifier” is in sale since Saturday, June 26, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “punts” and is located in Madison, Wisconsin. This item can be shipped to United States.

• Model: 299C Stereomaster
• Country/Region of Manufacture: United States
• Type: Integrated Amplifier
• Brand: H.H. Scott

Vintage Scott Stereomaster 222C Stereo Tube Amplifier 222-C. Very nice cosmetic and tested working condition! Tubes are all original Telefunken except for GZ34 which is a Sylvania tube. We tested the tubes with Orange VT1000 and also with a recently overhauled Hickock A600 tube tester. All tubes tested strong and very closely matched. After cleaning the pots with Deoxit D5 and also thoroughly cleaning the entire unit inside and out we very slowly powered up the amp using a variac, gradually increasing voltage over a period of several hours. We then tested the amp and sounds very clear with no hum or scratchiness to the controls. Not to say that recapping won’t make it sound better but what you gain from recapping you loose from loosing originality. Also most people are never happy with someone else’s soldering work or choice of caps. The wood case is in nice condition with some marks/patina from use and age. There are a couple of very small chips in the veneer on the bottom of the sides that have been color matches wood filled The front panel looks nice and clean but does have some scratches where someone missed putting headphone plug in the jack. Please look at the pictures closely and judge the condition, size and content of this lot for yourself as our photos are a large portion of our description. If it is not shown in the pictures it is most likely not included in the listing. We prefer for you to message us instead of opening a return. The item “Vintage Scott Stereomaster 222C Stereo Tube Amplifier 222-C” is in sale since Wednesday, May 19, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “littlebrother2009″ and is located in Chicago, Illinois. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Brand: H.H. Scott
• Model: SCOTT 222C
• Country/Region of Manufacture: United States

This sale is for a vintage H. Left channel is out. Right channel working & sounds great. Switches, dials & lights all appear functional. All tubes light up. Features recently installed Mullard GZ34 / 5AR4 rectifier tube. Good cosmetics–champagne colored faceplate presents well. Message me with any questions. Stereo 40-watt Integrated Amplifier 17-wpc (RMS). Scott’s first “Stereomaster” Integrated Amp. “Christmas Tree” tri-function neon indicators, unique to 299-series. Bias control common to both channels. (2) 6BL8 (floating paraphase inverter w/AC balance pots). The item “Vintage HH Scott Stereomaster Type 299 A Stereo Tube Amplifier 1958-1960 READ ON” is in sale since Thursday, May 27, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “the_grand_acquisitor” and is located in Norwalk, Connecticut. This item can be shipped to United States.

• Model: 299
• Country/Region of Manufacture: United States
• Type: Tube Amplifier
• MPN: na
• Brand: H.H. Scott
• Featured Refinements: Vintage Stereo Amplifier

Tube Amplifier w Vintage HH Scott 299 Stereomaster Power / Output Transformers. 30-40 watt (depends on speakers) tube hi-fi stereo amplifier made with Scott 299 Power and Output transformers. Great for replacing bad transformers in a Scott integrated or for use as-is as a working great sounding tube amp. Currently wired for 8 ohm out, but output transformers do have multiple speaker taps. Speaker out is regular banana jacks that accept banana plugs and/or spade connectors… There is also a hole for bare wire. 4 MADE IN USA Sylvania 12AU7A preamp tubes. 4 MADE IN RUSSIA Tung Sol EL34 output tubes. The item “Tube Amplifier w Vintage HH Scott 299 Stereomaster Power / Output Transformers” is in sale since Saturday, April 10, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “cycline3″ and is located in Charleston, West Virginia. This item can be shipped to United States.

• Model: 299
• Type: Tube Amplifier
• Brand: H.H. Scott

This sale is for a vintage HH Scott Type 299-A Stereomaster Integrated Amplifier. Unit tested with 8ohm Wharfedale W25 speakers on TAPE channel, and. Channel A was out. Hum in background on Channel B at low volume. All tubes appear to light up. Excellent cosmetic condition inside and out. See photos for closeups. Product specs & description. 40 watt amplifier; 17wpc. Scott’s first “Stereomaster” Integrated Amp. “Christmas Tree” tri-function neon indicators, unique to 299-series. Bias control common to both channels. (2) 6BL8 (floating paraphase inverter w/AC balance pots). The Scott 299A was the first stereo integrated amplifier. It was introduced in September 1959. Its’ touted features included provisions for connecting stereo cartridges and tape heads, D. Filament supply, and a third channel output. The front panel sported rumble and scratch filters, contour switch, phase reverse switch, separate dual concentric treble and bass controls, an input switch with provisions for not only RIAA curves, but also European 78s, and Ortho curves. Inputs were also supplied for a tape amp, NARTB tape head, and tuner. The stereo selector has provisions for mono, reverse stereo, channels A and B alone, and something called Bal A and Bal B for checking levels on each side. This last feature is especially handy when troubleshooting for uneven output levels. It is perhaps a bit excessive on an integrated amp, but with separates, you can find out instantly whether the output discrepancy occurs before or after the power amplifier. The item “VINTAGE Scott Type 299-A STEREOMASTER Integrated Tube Stereo Amplifier Amp 40W” is in sale since Thursday, July 30, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “the_grand_acquisitor” and is located in Norwalk, Connecticut. This item can be shipped to United States.

• Model: 299-A (1958-1960)
• Country/Region of Manufacture: United States
• Type: Tube Amplifier
• MPN: 299-A
• Brand: SCOTT
• Featured Refinements: Vintage Stereo Amplifier