RCA 12DU7 Amplifier Vacuum Tube

( Brand: Rca ), ( Model: 12DU7 ), ( Type: Nos Tube ), ( Bundle Listing: No ), ( Country/region Of Manufacture: United States )

Review RCA Nib Amplifier Vacuum Tube

The 12DU7 RCA Amplifier Vacuum Tube is a classic piece of audio equipment that harks back to the golden age of audio technology. This tube is a dual triode design, which means it can be used for both amplification and signal splitting applications.

The 12DU7 tube is known for its high gain and low distortion, making it an excellent choice for use in preamplifiers, audio power amplifiers, and even in some types of audio mixers. It is designed to operate at a plate voltage of 300 volts and a plate current of 60 milliamperes, delivering an output power of around 1 watt.

The 12DU7 tube is made with high-quality materials, including a metal base and glass envelope. The internal structure consists of a metal grid, a pair of triode elements, and a filament. The filament is typically operated at a voltage of 6.3 volts and a current of about 50 milliamperes, providing the necessary heat to operate the tube.

The 12DU7 tube is known for its warm and rich sound, which is often preferred by audiophiles and music enthusiasts who appreciate the unique character of tube audio equipment. It is also valued for its reliability and longevity, as vacuum tubes can last for many thousands of hours of use if properly maintained.

In summary, the 12DU7 RCA Amplifier Vacuum Tube is a versatile and high-performance audio component that offers a warm and rich sound, making it an excellent choice for hobbyists, audiophiles, and musicians alike.

1. Authentic Sound: Vacuum tube amplifiers like the 12DU7 provide a warm, rich, and authentic sound that is difficult to replicate with solid-state amplifiers.

2. Vintage Aesthetic: These amplifiers have a vintage look and feel, which can add a unique touch to any home audio setup.

3. Durability: Vacuum tubes are mechanically simple and have fewer moving parts than solid-state components, making them more durable and less prone to failure.

4. Repairability: If a vacuum tube fails, it can often be easily replaced, making the amplifier repairable and sustainable.

1. Cost: Vacuum tube amplifiers tend to be more expensive than solid-state amplifiers, both in terms of the initial purchase price and ongoing maintenance costs.

2. Maintenance: Vacuum tubes require more maintenance than solid-state components, including regular cleaning, alignment, and replacement.

3. Power Consumption: Vacuum tube amplifiers consume more power than solid-state amplifiers, which can result in higher energy bills.

4. Size: Vacuum tube amplifiers are typically larger and heavier than solid-state amplifiers, which may limit placement options in smaller spaces.

The 12DU7 RCA Vacuum Tube Amplifier offers a unique sound quality and vintage aesthetic that may be worth the additional cost and maintenance for audiophiles who value authenticity and durability. However, for those who prioritize affordability and ease of use, a solid-state amplifier may be a more suitable choice.

If you are an audiophile who appreciates the sound quality of vacuum tube amplifiers and is willing to invest in regular maintenance, the 12DU7 RCA Vacuum Tube Amplifier could be a great addition to your home audio setup. However, it's important to consider the initial purchase price, ongoing maintenance costs, and potential energy consumption before making a decision.

Details:

Get what the pros use. Rca nos nib vacuum tube valve threaten amplifier ham radio radar equipment model 12DU7 complete with mint condition box. I add new model's daily. Date code is Oz roman numerals XML black plates side o fetter copper support rods pinched waist vacuum tube this magnificent specimen of a threaten valve valves tubes ready to go new home.

Delivery is within a week sometimes two weeks.

I do however send you a copy of the receipt from Canada post. This requires combined shipping in one box.

This estimation is for the continental USA and Canada.

part #: 12du7 prices

• $6.95-$6.99

specifications tubesocketvintagego:

• brand: Rca
• model: 12du7
• type: Nos Tube
• bundle listing: No
• country/region of manufacture: United States

Shipping tubesocketvintagego:

• type: Flat
• cost: $18.0
• handling: 3 days

General tubesocketvintagego:

• consumer electronics > vintage electronics > vintage audio video parts accessories consumer electronics > vintage tubestubes sockets audio
• in stock: Yes

Returns tubesocketvintagego:

• type: Money back or replacement buyers choice
• paid by: Buyer
• policy: returns accepted
• time: 14 Days

Payments tubesocketvintagego:

• PayPal

Seller tubesocketvintagego:

• city: North Vancouver, British Columbia
• zipcode: V7m2n6

Offer tubesocketvintagego:

• quantity: 1
• best offer: false
• Sold: 0
• bids: 0
• Started: May 29, 2018, 3:02 am

Ratings:

1. Super fast shipping, Great packing job. Fantastic communication! A 05-24-18
2. Great seller,excellent products,fast shipping,A-One! 05-07-18
3. Exactly As Described/Superb Packing/Great Price/ 5-star ! Thank you. A 05-14-18
4. Excellent communication and a very pleasant transaction in every way! 05-12-18
5. Quick response and fast payment. Perfect! THANKS!! 04-25-18

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