MULLARD 880UMHOS Radio Sylvania Tube 45

( Brand: Mullard ), ( Part Type: Radio Tube )

Review MULLARD Radio Sylvania Vintage Tube Engraved 45 Testing Output

The Sylvania Tube 880UMHOs 45 is a high-quality audio component designed for use in vintage or classic radio sets. This tube, specifically model 880, is a dual triode vacuum tube that delivers exceptional sound quality.

The 880UMHOs 45 is a 12AX7 equivalent, known for its excellent signal amplification capabilities. It boasts a heater voltage of 6.3 volts and operates on a current of 150 milliamperes. This tube is designed to provide a high degree of signal gain, making it ideal for use in the preamplifier stage of a radio.

The glass envelope of the Sylvania Tube 880UMHOs 45 is made of high-quality borosilicate glass, which is both heat-resistant and durable. The metal base and grid are made of heavy-duty materials to ensure longevity and reliability. The tube is trained to operate at a plate voltage of 300 volts, providing a rich, full-bodied sound.

The Sylvania Tube 880UMHOs 45 is a testament to Sylvania's commitment to quality and innovation in the field of vacuum tubes. It is a must-have for anyone looking to restore or maintain a vintage radio set, or for those who appreciate the warm, rich sound that only a tube amplifier can provide. This tube is a true classic, perfect for those who value the past and the nostalgia it brings.

1. Authenticity: Radio Shack is a well-known brand with a rich history in electronics, ensuring the quality of the tube.

2. Power Rating: The 880UMHOs 45 tube has a high power rating, making it suitable for high-power audio applications.

3. Durability: Tubes are known for their longevity and durability, as long as they are properly maintained.

4. Warm Sound: Tubes are known for producing a warm, rich sound, which some people prefer over the clean sound of solid-state amplifiers.

1. Expense: Tubes can be more expensive than solid-state components, especially high-quality ones like this one.

2. Maintenance: Tubes require more maintenance than solid-state components, such as regular checking for proper functioning and replacing them when they fail.

3. Fragility: Tubes are more fragile than solid-state components and can be easily damaged if not handled properly.

4. Limited Availability: Radio Shack has discontinued its operations, making it difficult to find replacement tubes or get technical support.

The Radio Shack Tube 880UMHOs 45 is a high-quality tube that is suitable for high-power audio applications and produces a warm, rich sound. However, its expense, maintenance requirements, fragility, and limited availability are significant drawbacks that should be carefully considered before making a purchase. If you are willing to invest in the maintenance and upkeep of the tube and appreciate the unique sound that tubes offer, then this could be a good investment for you.

If you are interested in buying this tube, it would be a good idea to research its availability and price from various sources. Additionally, you should ensure that you have the necessary equipment to properly maintain and use the tube. Consider purchasing the tube from a reputable seller who can provide technical support and replacement tubes if needed. Ultimately, the decision to buy the Radio Shack Tube 880UMHOs 45 should be based on your personal preferences, budget, and technical abilities.

Details:

Tubes can be accurately matched for gm plate current at the manufacturer's specified test points or at other specified test points. This tester uses regulated power sources for the bias, plate, screen voltage s, as well as modified operating testing procedures. Filament voltage is also controlled it's a triplet 3444 west more 501 that has been enhanced.

Low testing sylvania 45 tube tested on our proprietary tester, the e3444. Tubes are tested in accordance with the manufacturer's specifications measurements closely with a laboratory tester built to rigorously measure vacuum tube characteristics.

part #: 880umhos prices

• $80.00-$299.99

specifications tubesocketvintagego:

• brand: Mullard
• part type: Radio Tube

Offer:

• Started: March 11, 2015, 12:03 pm
• # bids: 0
• quantity: 1
• # Sold: 0
• best offer: false

Seller:

• city: Matawan, New Jersey
• zipcode: 07747

Returns:

• paid by: Buyer
• type: Money Back
• time: 14 Days
• policy: returns accepted

Ratings:

1. most reliable seller,good tube 03-11-15
2. Excellent seller, Very nice packing and fast shipping. Thanks! 03-11-15
3. fast post ,with excellence tube 03-11-15
4. GOOD SELLER. THANKS! 03-11-15
5. All good 03-11-15

Shipping:

• handling: 1 days
• cost: $6.0
• type: Flat

General:

• in stock: Yes
• Consumer Electronics > Vintage Electronics > Vintage Audio & Video > Vintage Parts & Accessories > Vintage Tubes & Tubes Sockets

Payments:

• PayPal

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