Antique 1920s Westinghouse RA Receiving Tuner & DA Detector Amp Combo – Vtg Tube. Up for sale is a remarkably preserved piece of broadcasting history: a matching 1920s Westinghouse Type RA Receiving Tuner and Type DA Detector-Amplifier system. Originally designed by radio pioneer Frank Conrad, this early 100+ year-old battery set is a centerpiece item for any antique electronics collector or museum display. The black metal top panel is in exceptional condition with crisp, bright, highly legible stenciling. All knobs, dials, and binding posts feel mechanically smooth and adjust cleanly. Inclusions: Appears fully intact internally and includes an installed vintage vacuum tube. Also comes with an authentic, period-correct Cannonball Dixie single earphone. The original finished wood cabinet remains structurally sound and presents wonderfully. Note that the top leather carrying handle has broken off over the decades and is missing. Due to the delicate nature of 100-year-old electronics and a lack of a compatible early battery power supply setup, this unit is completely untested. All listings are written and posted by humans! We do not use AI! An issue with your order? Please message us directly, and we will get back to you as soon as we are available. Make us an offer! All offers are considered, and we will counter or accept once we are able to. If you receive a package that contains damaged contents or is empty upon arrival, please open a return case and send us photos of the damaged package and contents if applicable as proof. Thank you for supporting our small business!

Beautiful piece of history. Tested by a colleague with the necessary extra components – this beauty has been serviced – a handmade circuit drawn and comes with beautiful 01A tubes. The Caswell-Runyan Company in Huntington was formed 1907 for manufacturing cedar chests as a commercial article. The one story building from 1907 measured 150 x 200 with thermally insulated chambers (dry kilns) of 36 x 75. There were between 30 and 40 employees. In 1918 this was transformed into a three story building of the same size. At last, the Caswell-Runyan Company had 275,000 feet of floor space and was said to be the second largest wood working plant in Indiana. From huntingtoncounty: Caswell-Runyan Company, Inc. Is located at 1025 E. On the site of the original Caswell-Runyun Co. Which was established in Huntington in 1907 by J. Caswell and Winifred Runyan. Cedar chests were the principal product manufactured until the advent of radio cabinets and later television cabinets were added to the product line along with cedar chests. In 1929 Caswell-Runyan merged with Utah Radio Products Co. At the close of World War II a further merger was accomplished in 1946 when Utah Radio Products together with wholly owned Caswell Runyan Division merged with International Detrola Corp. (later name changed to Newport Steel) of which Utah and Caswell-Runyan was a part, was acquired by Merritt, Chapman and Scott Corp. This company liquidated the machinery and inventory of Caswell-Runyan in April, 1956 at which time Adolph H. Schenkel acquired the Articles of Incorporation of Caswell-Runyan Co. From Merritt, Chapman and Scott Corp. And reactivated Caswell-Runyan as a manufacturing operation. The company manufactures wood cabinets for Hi-Fi and Stereo music systems and employs 50 to 60 people.

Beautiful piece of history. Tested by a colleague with the necessary extra components – this beauty has been serviced – a handmade circuit drawn and comes with beautiful 01A tubes. The Caswell-Runyan Company in Huntington was formed 1907 for manufacturing cedar chests as a commercial article. The one story building from 1907 measured 150 x 200 with thermally insulated chambers (dry kilns) of 36 x 75. There were between 30 and 40 employees. In 1918 this was transformed into a three story building of the same size. At last, the Caswell-Runyan Company had 275,000 feet of floor space and was said to be the second largest wood working plant in Indiana. From huntingtoncounty: Caswell-Runyan Company, Inc. Is located at 1025 E. On the site of the original Caswell-Runyun Co. Which was established in Huntington in 1907 by J. Caswell and Winifred Runyan. Cedar chests were the principal product manufactured until the advent of radio cabinets and later television cabinets were added to the product line along with cedar chests. In 1929 Caswell-Runyan merged with Utah Radio Products Co. At the close of World War II a further merger was accomplished in 1946 when Utah Radio Products together with wholly owned Caswell Runyan Division merged with International Detrola Corp. (later name changed to Newport Steel) of which Utah and Caswell-Runyan was a part, was acquired by Merritt, Chapman and Scott Corp. This company liquidated the machinery and inventory of Caswell-Runyan in April, 1956 at which time Adolph H. Schenkel acquired the Articles of Incorporation of Caswell-Runyan Co. From Merritt, Chapman and Scott Corp. And reactivated Caswell-Runyan as a manufacturing operation. The company manufactures wood cabinets for Hi-Fi and Stereo music systems and employs 50 to 60 people.

Vintage 1950′s All Wood Hedden Tube Amplifier Metal Detector untested. I didn’t know what batteries to use. Has letters and instructions. I do accept Pay Pal. I do not sell reproductions. We try to provide an accurate photo and description of the items we sell. We do not sell new items, and they may show some signs of use or need cleaning. We try to describe the item the best that we can.

Beautiful piece of history. Tested by a colleague with the necessary extra components – this beauty has been serviced – a handmade circuit drawn and comes with beautiful 01A tubes. The Caswell-Runyan Company in Huntington was formed 1907 for manufacturing cedar chests as a commercial article. The one story building from 1907 measured 150 x 200 with thermally insulated chambers (dry kilns) of 36 x 75. There were between 30 and 40 employees. In 1918 this was transformed into a three story building of the same size. At last, the Caswell-Runyan Company had 275,000 feet of floor space and was said to be the second largest wood working plant in Indiana. From huntingtoncounty: Caswell-Runyan Company, Inc. Is located at 1025 E. On the site of the original Caswell-Runyun Co. Which was established in Huntington in 1907 by J. Caswell and Winifred Runyan. Cedar chests were the principal product manufactured until the advent of radio cabinets and later television cabinets were added to the product line along with cedar chests. In 1929 Caswell-Runyan merged with Utah Radio Products Co. At the close of World War II a further merger was accomplished in 1946 when Utah Radio Products together with wholly owned Caswell Runyan Division merged with International Detrola Corp. (later name changed to Newport Steel) of which Utah and Caswell-Runyan was a part, was acquired by Merritt, Chapman and Scott Corp. This company liquidated the machinery and inventory of Caswell-Runyan in April, 1956 at which time Adolph H. Schenkel acquired the Articles of Incorporation of Caswell-Runyan Co. From Merritt, Chapman and Scott Corp. And reactivated Caswell-Runyan as a manufacturing operation. The company manufactures wood cabinets for Hi-Fi and Stereo music systems and employs 50 to 60 people.

Vintage Westinghouse Receiving Tuner Type RA DA Detector Amplifier Tube Radio. It looks in excellent physical condition. I would call this museum quality. Look at pictures closely. If you have any questions feel free to contact me.

There is wear from use/storage like scratches, scuffs and dust. Top edges of the brass tube sockets have some corrosion. Top side mounting screw with a piece of bakelite is cracked (see photos). Detector and Two-Stage Amplifier. Label: Detector and 2 Stage A. Please contact me if you have any questions. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “rsmrecording” and is located in this country: US. 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, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Republic of Croatia, Malaysia, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion.

• Brand: Atwater Kent
• Type: Tube Amplifier
• Custom Bundle: No
• Model: TA
• MPN: 3812
• Country/Region of Manufacture: United States
• Modified Item: No