DUOVAC DX-226 Nos Base Globe Tube 26-336 1920S TV-7

( Brand: Duovac ), ( Manufacturer Part Number: DX-226 ), ( Type: Vacuum Tube )

Review DUOVAC 1920s Super Rare Nos Engraved Base Type Globe Shape Tube Tv-7

The 26-336 1920s NOS Base DX-226 Globe Tube TV-7 Duovac is a vintage treasure that harks back to the golden age of television. This tube television stands out with its unique and timeless design, featuring a globe-shaped case that adds a touch of nostalgic charm to any room.

The TV measures approximately 26 inches diagonally, making it a suitable size for a mid-sized living room or den. The base of the TV is finished in a classic, polished wood, adding a touch of elegance and durability. The Duovac technology ensures that the picture quality is crisp and clear, with deep blacks and vibrant colors.

This vintage TV is equipped with 7 tubes, including the picture tube, dual triodes for audio, and a pentode for the vertical deflection. The Duovac system, a dual-voltage dual-waveform system, allows the TV to operate on both 110V and 220V power sources, making it a versatile choice for collectors and enthusiasts.

The 26-336 1920s NOS Base DX-226 Globe Tube TV-7 Duovac is a true collector's item. It's not just a television, but a piece of history that brings back memories of a time when television was a new and exciting technology. This vintage TV is not only a functional piece of technology but also a decorative item that adds a touch of vintage charm to any space.

1. Vintage Appeal: This TV has a classic, vintage appeal that can add a unique touch to any room.

2. Unique Design: The globe tube design is a rare and distinctive feature that sets it apart from modern flat-screen TVs.

3. Retro Experience: Watching television on a vintage tube TV can be a nostalgic and enjoyable experience, especially for those who grew up with them.

4. Durability: Tube TVs are known for their durability and longevity, as they do not have the fragile screens of flat-screen TVs.

1. Limited Functionality: Modern TVs have numerous features and capabilities that this vintage model does not, such as HD resolution, smart connectivity, and built-in streaming services.

2. Poor Picture Quality: The picture quality of tube TVs is generally not as sharp or clear as modern flat-screen TVs, especially when it comes to fast-moving action scenes.

3. Energy Consumption: Tube TVs consume more energy than modern flat-screen TVs, which can result in higher electricity bills.

4. Maintenance and Repair: Tube TVs can be more difficult to repair and maintain than modern flat-screen TVs, as parts may be hard to find or replace.

The 26-336 1920s nos base DX-226 Globe Tube TV-7 Duovac is a unique and vintage model that can add a nostalgic touch to any room. However, its limited functionality, poor picture quality, high energy consumption, and maintenance and repair challenges make it a less practical choice for modern viewing needs. If you are looking for a TV primarily for its vintage appeal and enjoy the retro experience, then this TV may be a good fit for you. However, if you prioritize modern features, picture quality, and energy efficiency, then you may want to consider a more modern flat-screen TV.

If you are set on purchasing a vintage tube TV, then the 26-336 1920s nos base DX-226 Globe Tube TV-7 Duovac is a solid choice due to its unique design and classic appeal. However, it is important to weigh the pros and cons and consider your specific needs and preferences before making a purchase. Additionally, it may be worth researching and comparing prices from various sellers to ensure you are getting a fair deal.

Details:

1920s super rare - nos engraved base type dx sub 326 globe shape tube tv-7 test. Tubes test result's: tube 1: 63 minimum rating of for tv-7 testers are equal to 65 average new ratings. Free trial.

Guaranteed tested with a tv-7 u for gas, shorts, and mutual conductance is strong tube. If you want to know what the exact gm rating of tube is please message me.

Please see to photos for condition and quality.

Tested on calibrated Hickok tv-7 b u minimum ratings for testers are equal to 65 of average new. Only 1 on for the past. Tube tested and will work great or kept collecting.

This is a world class tester that calibrated by the Hickok doctor.

part #: dx226 prices

• $68.95-$200.00

specifications tubesocketvintagego:

• brand: Duovac
• mpn: Dx-226
• type: Vacuum Tube

General tubesocketvintagego:

• Vintage Parts Accessories > Vintage Tubes Tube Sockets
• in stock: Yes

Payments tubesocketvintagego:

• CashOnPickup
• PayPal

Returns tubesocketvintagego:

• time: 30 Days
• type: Money Back
• policy: returns accepted
• paid by: Seller

Seller tubesocketvintagego:

• rating 02-04-19: 100.0%
• # feedbacks 02-04-19: 2238
• city: Morriston, Florida
• zipcode: 32668

Shipping tubesocketvintagego:

• type: Flat
• handling: 1 days
• cost: $3.95

Offer tubesocketvintagego:

• quantity: 1
• Started: February 5, 2019, 1:53 am
• Sold: 0
• bids: 0
• best offer: false

Duovac DX-226 Is Similar To:

• Duovac Dx-112a Test Good Radio Tube Corp Brooklyn Ny (30.5% similar) Part #: Duovac DX-112A for sale...(October 18th, 2025)