SYLVANIA SY-485 Globe Tube Radio Amplifier Vacuum TV-7

( Brand: Sylvania ), ( Manufacturer Part Number: SY-485 ), ( Model: 485-GLOBE ), ( Type: Vacuum Tube ), ( Product Type: Vacuum Tubes ), ( Country Of Manufacture: United States ), ( Bundle Listing: No )

Review SYLVANIA Rare Globe Tube Type Radio Amplifier Vacuum Tv-7 Tested Vtg

The Pennsylvania SY-485 Globe Tube 485 Radio Amplifier Vacuum TV-7 is a vintage piece of electronic technology that showcases the craftsmanship and innovation of the mid-20th century. This amplifier is designed for use with 485 line-level signals, making it an ideal component for various industrial and automation applications.

The SY-485 features a high-quality globe tube vacuum tube, which is known for its excellent audio performance and durability. The tube is encased in a sturdy metal chassis, complete with a heat sink for optimal temperature management. The amplifier is equipped with input and output connectors, allowing for easy integration into various systems.

The design of the Pennsylvania SY-485 is both functional and aesthetically pleasing. The vintage look and feel of the amplifier, with its knobs and switches, adds a touch of nostalgia to any modern setup. The amplifier's dimensions are approximately 12 inches in width, 6 inches in depth, and 4 inches in height, making it a compact yet powerful addition to any workspace.

The Pennsylvania SY-485 Globe Tube 485 Radio Amplifier Vacuum TV-7 is not just a functional piece of equipment, but also a testament to the technological advancements of the past. Its vintage design, combined with its modern capabilities, makes it a unique and interesting addition to any electronics collection or industrial setup.

1. Authenticity and Rarity: The Pennsylvania Sy-485 is a vintage radio amplifier, making it a collectible item for audio enthusiasts and vintage technology enthusiasts.

2. High-Quality Sound: Vacuum tubes are known for their warm and rich sound, making this amplifier an excellent choice for those who appreciate the unique sound profile of tube-based audio equipment.

3. Historical Significance: This amplifier was produced during a significant period in the history of audio technology, and owning one can provide a glimpse into the past.

1. Maintenance and Repair: Vintage audio equipment can be expensive to maintain and repair, as parts may be hard to find or obsolete.

2. Energy Consumption: Vacuum tubes consume more power than solid-state components, leading to higher energy bills.

3. Limited Compatibility: The Pennsylvania Sy-485 may not be compatible with modern audio equipment, requiring additional components to function properly.

The Pennsylvania Sy-485 Globe Tube 485 Radio Amplifier Vacuum TV-7 Vintage is an excellent choice for those who appreciate vintage technology and the unique sound profile of tube-based audio equipment. However, buyers should be aware of the potential maintenance and repair costs, energy consumption, and compatibility issues that come with owning vintage audio equipment.

If you are willing to invest in the maintenance and repair of the Pennsylvania Sy-485, it can be a rewarding addition to your audio equipment collection. Consider researching the amplifier's specifications and compatibility with modern audio equipment before making a purchase. Additionally, it may be helpful to seek out a qualified technician to inspect the amplifier before purchasing to ensure its condition and functionality.

Details:

Sylvania SY-485 Globe 485 radio amplifier vacuum tube Screen Mesh TV-7 Tested ON tested 50/37 tight base is engraved and has partial green leaf logo on top mesh screen plate. See all pictures.

part #: sy485 prices

• $5.01-$68.37

specifications tubesocketvintagego:

• brand: Sylvania
• mpn: Sy-485
• model: 485-globe
• type: Vacuum Tube
• product type: Vacuum Tubes
• country of manufacture: United States
• bundle listing: No

returns tubesocketvintagego:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments tubesocketvintagego:

• credit card: Discover
• wallet: Apple-pay

offer tubesocketvintagego:

• options: Ship-to-home
• sold: 0
• best offers: True
• availability: In Stock
• quantity: 1
• started: February 3, 2024

seller tubesocketvintagego:

• detailed rating: Charges: 5/5, Accuracy: 4.96/5, Communication: 5/5, Speed: 5/5
• # feedbacks: 6658
• rating: 100.0%
• city: Brunswick, Maryland

ratings:

1. very pleased with the catalog it was very well packed Thank you Andy 2E0NDZ 01-21-24
2. Fast and prompt! Item as stated! 02-02-24
3. Quick shipping. Just as advertised. Great Job!!! Thank you 01-12-24
4. All as described. Thank you 01-17-24
5. Bearmountain has the bargains! Fast shipper. Super satisfied with this transaction! 01-24-24

general tubesocketvintagego:

• Vintage Audio Video > Vintage Parts Accessories > Vintage Tubes Tube Sockets
• condition: Used

shipping tubesocketvintagego:

• type: Calculated
• carrier: USPS
• service: USPS Ground Advantage, USPS Priority Mail
• cost: $0.00
• transit: 5-10 Days
• class: Standard, Expedited

Sylvania SY-485 Is Similar To:

• 0a4-g Sylvania New In Box Electronic Tube (30% similar) Nos nib Sylvania 0A4-G tube in original box...(September 3rd, 2018)
• Tested 10-60 Tube Precision 6kd6 Sylvania (13.1% similar) Made by Sylvania, type 6KD6 vacuum tube as pictured. Fantastic tubes. One tube, circa 19, us. Condition used tube silk screening please refer to photos acid etched designation Sylvania's emblem 6KD6 date code tested on precision tube checker meter range from bad marginals good satisfaction ...(February 5th, 2015)
• 6dj8 10100 Vintage Radio Sylvania Strong Jan Ecc88 Tube 10800 (27.1% similar) ...(January 16th, 2015)
• 10al11 Mullard Nos Vacuum Tubes Include Tungsol Sylvania Raytheon Ge And (25.2% similar) ...(August 23rd, 2018)
• Xe5 Cl-8 188-5 National 10dx8 5 Sylvania Lot Rca Vintage Ge Tube 6f6g (32.4% similar) Vintage 5 tube lot rca XE5 cl 8 national 6F6G Sylvania 10DX8 GE tubes have not been tested. There is a rca tube in a national box...(March 5th, 2015)
• 10ly8 Sylvania New Tube P-n Box (32.7% similar) New, Sylvania tube P/N 10LY8 box of 5 free shipping...(February 12th, 2017)
• 117z4 Sylvania Nos Gt Vacuum Tube Fully Guaranteed (37.2% similar) Selling this nos Sylvania rectifier tube fully guaranteed...(May 16th, 2018)
• Nib 11ca11 Dumont 56 Zenith Ge Nos Lot Type Tubes Vacuum Sylvania Rca (14.9% similar) We combine shipping. On Oct at PDT, every buyer gets a invitation for cash back. Please for a quote before buying or buying...(February 27th, 2015)
• 11z6gt Sylvania Nos Radio Vacuum Tubes Tested Full Wave Rectifiers (46.9% similar) Here are 2 new old stock Sylvania 117Z6GT radio vacuum tubes in nice condition see photos. The tubes have been tested on my Hickok mutual conductance tester and tests very strong new. The items as you can see from photos are presentable please to for condition and quality. What a great find...(September 12th, 2018)
• 120845 Ecc83 97 Stereo Vintage Tube Sylvania 12ax7 (17.1% similar) ...(February 11th, 2015)
• 1218a Sylvania Rare 1966 Vacuum (38.2% similar) These vacuum tubes were made in USA as indicated on. Up for sale are four 4/1 218A nos Sylvania vintage vacuum tubes. Tubes: quad 4/1 218A nos Sylvania vacuum tubes, made us, all are black smooth plates, top o fetter, tubes test: 72, 68, 70, 72 new and shiny in original boxes. I tested tubes on my ...(December 12th, 2017)