This item was found in an abandoned storage unit and is untested. Please see pictures for condition and contents. The projector is very cleam and has the power cord.
This is a vintage David Bogen Company tube power amplifier, manufactured in the USA for industrial / commercial PA or laboratory use, not consumer hi-fi. These were commonly used in institutional sound systems, factories, schools, and industrial control environments. Paramus, New Jersey. Marked 117 VAC / 60 Hz. 300 watts / 2.5 amps. Tube complement (by chassis labeling). (2) EL34 / 6CA7 output tubes. EZ81 / 6CA4 rectifier. 6AN8 driver / phase inverter. Relay socket present (industrial control use). 70V / 25V constant-voltage PA outputs. Also labeled 6.25? And 49? Taps. Designed for distributed speaker systems. Heavy-duty Bogen iron (power & output transformers). Original attached power cord. No attempt has been made to power the unit. Due to the age of this amplifier, it should be inspected and serviced by a qualified technician before use. As with most vintage tube equipment, some level of repair or restoration should be expected. Cosmetic condition shows normal wear consistent with age, including surface scratches, oxidation on laminations, and general shop wear. Please review all photos carefully, as they are part of the description. EL34 tube amp rebuild or conversion. Vintage PA / Bogen collectors. DIY tube audio builders. Transformer harvest for custom projects.
This is a vintage US military or defense contractor RF amplifier module. Identified by stamped markings and internal construction. REV A and REV B. Tube based RF amplifier section. Clearly marked high voltage plate and amplifier stages. Heavy copper shielding and military grade components. Made in USA. Modular pull from larger system. Designed for rack or vehicle mounted equipment. Tube sockets present. Extensive copper shielding. Military style labeling and revision control. Likely Cold War era, approximately 1950s to 1960s. No power applied. No cables or accessories included. Clean interior for age. Expect normal wear from service use. Intended for collectors, restorers, or display. High voltage device.
Offered for your consideration is a vintage DYNACO STEREO 120A two-channel power amplifier, USA-manufactured c. As you may know, the Dyna Company, later DYNACO, was founded in 1955 by David Hafler and made its name producing quality, affordable vacuum tube amplifiers in factory-assembled and partial kit form. The STEREO 120, or ST 120-the first solid-state amplifier from DYNACO -was introduced in 1965, several years after the technology had become widespread in the audio marketplace. The ST 120 was released after a few years of developments and testing, and only when Hafler felt that it performed as well, and was as dependable, as their venerable tube amplifiers. A 1966 review in Stereophile saw noted audio writer Gordon Holt praise the ST 120, comparing its sound favorably with earlier Dyna tube amplifiers, and also a pair of the renowned Marantz 8B mono tube amps, which put sales of their newest unit on the fast track. Like their tube amps and preamps, the ST 120 was available in partial kit form, and also a factory-wired 120A like the unit shown here. It features a handsome, modestly-sized chassis of chrome-plated steel with fully-perforated, black-enameled steel cover. As on their earlier amps, the 120 model name had meaning; 120 total watts, or 60 watts per channel, which was a significant output level when it was introduced in the mid 1960′s. So, please see my large photos, the specification scan, and read the remaining description to decide if this exceptional DYNACO power amp should be yours. This ST 120A amplifier is in very clean, excellent condition. Adult-owned since new and used sparingly, there are no dents, dings, or scratches on the enclosure. Plus, the chrome shines brilliantly without the tarnish, oxidation, pitting, and even rust seen on many other 120A’s. Also, the lettering is crisp and the power toggle switch works smoothly, glowing a pleasant orange when on. Overall, this DYNACO amp is exceptionally well preserved and presents very nicely. In addition, the original power cord was stiff and cracked, so it was replaced with a new, two-prong grounded plug cord. The interior received a careful dusting and wipe down, and a 1972 date code was noted on one of the huge capacitors giving the likely manufacture date range for the amp. And, since the cover was off, I took the opportunity to take photos of the amp’s interior for your review. Most importantly, the amplifier has been fully tested, receiving signals from my trusted, silver-faced DENON PRA-1000 preamp. Plus, the convenient, side-mounted +/- output terminals are sturdy binding posts, able to accommodate banana plugs, pin terminations, and, of course, raw speaker wire. Lastly, the ST 120A’s durability is legendary with Gordon Holt famously trying to break one during his review testing, and couldn’t! Needless to say, it’s not daunted by driving the most challenging 4? Speakers to their limit. In closing, you’d be hard-pressed to encounter a finer example of the ST 120A. As pictured and described, this splendid DYNACO STEREO 120A power amplifier is offered at a competitive price. What’s more, I don’t know how the unit will be put to use by the new owner, their degree of experience with audio equipment, or the quality/condition of the equipment it will be connected to. This is a well-built amplifier, so I don’t foresee any problems, but nevertheless needed to state the above. And, I’d like you to be the next one! A sturdy box, perhaps two, lined with dense foam panels (and/or other protective materials as I deem fit), will be used to ensure no disappointments upon arrival. Local pick-up is fine, actually preferred, for those in the Chicago-Milwaukee metro area (or farther if you’re willing to make the drive). We’re located about 35 miles north of downtown and some 20 miles south of the WI State line at Kenosha. For international buyers that use a U.
1967 black face fender base amp 50 W amp is an excellent condition and ready to play. And was inside a closet for 30 years. It was completely checked out and works perfectly.
Here’s a very early Carvin tube amplifier from around 1950. It appears to be a Model 205, but I cannot be certain. The tubes are two 12J5, two 6V6GT, and a 6X5. It has a 12 inch permanent magnet speaker. Probably manufactured by Magna/Magnatone in California. The speaker code is 371041 (41st week of 1950). One pot is readable with a code of 304048 (48th week of 1950). The amp has an updated 3 prong grounded power cord. The two 12J5 tubes are “new old stock” and the other tubes test good. The amp has a loud hum when you turn it on, so it likely needs filter caps. If you are into early Carvin stuff, or early vintage tube amps in general, this is a great find. Priced to sell quickly, so no offers please. Contact me beforehand to work out any other arrangements. No checks of any kind.
Vintage Philips EL5541 / EL5440 Tube Amplifier – Cinema Mono Amp with 3×? PL36 & ECC83 – Rare Unit. Up for sale is an. Original Philips EL5541 / EL5440 tube amplifier. Designed for professional cinema and studio applications in the 1950s-1960s. This impressive amplifier represents classic Philips engineering at its finest – featuring powerful output tubes, a robust industrial chassis, and outstanding reliability. A real treasure for collectors, restorers, and vintage tube audio enthusiasts. Model: EL5541 / EL5440. Tube complement: 3? ×? PL36, 1? ×? ECC83. Heavy-duty industrial construction with screw and plug connectors. Good condition for its age, needs some work to restore, with authentic patina. The amplifier has not been powered up for a long time and is therefore. All tubes are present; no functional test has been carried out. Rare Philips cinema power amplifier. Exceptionally solid build quality. Great base for restoration or DIY audio projects. Highly sought-after model among collectors and tube enthusiasts.
Shows age, wear, patina, dings and scratches. Looks like the hardware is here to put back on track and insert into wall. Very rare and unique mid century modern audio equipment. For the Bachelor pad, a pull out hifi system! Item can be picked up in Bloomington, Indiana 47403. The pictures always best describe the item. It will be carefully packaged. We truly care about having great customer service! We will always do our absolute best to resolve an issue, and be honest and fair in any situation.
Vintage Dynakit Dynaco PAS-2 Stereo Tube Preamplifier AMP PAS 2 PAS2. The Vintage Dynakit Dynaco Stereo Tube Preamplifier is in GREAT working condition. The System is in used condition. May have scuffs, light scratches, or dings. Please take the time to view the product photos. (Cosmetic damages will not affect the performance of the unit). Tests conducted on the system are as follows. The item was powered on and tested. It was found to be fully operational with no issues only cosmetic damages. We are experienced sellers of used and new items. We thoroughly inspect and test all of the products we sell and make every attempt to make sure our systems are in excellent working condition. You’ll love our products and we will ensure your satisfaction. If there is anything we can do to make your experience better, just let us know! If any issue occurs, please give us a chance to make it right. If we make a mistake, please allow us to make it right!! We appreciate your business! Items are mailed Out Monday – Friday only. Please take the time to review the item before purchasing. Saturday – Sunday: Closed.
Here we have an unbranded 1×10 tube vintage guitar amplifier! This combo amp looks to be from the late 1950s. It is in good physical condition and good functioning order. It has seen service over the years and has a modern 3 prong power cable installed. It sounds really good and is quite loud with nice compression and a papery tone.
