GE 4BZ7 Vacuum Tube

( Brand: Ge ), ( Manufacturer Part Number: 4BZ7 ), ( Type: Nos Tube )

Review GE Vacuum Tube Tested Stock Free Shipping

The GE 4BZ7 vacuum tube is a high-quality, vintage electronic component that harkens back to the golden age of radio and early television. This tube is a dual triode, meaning it has two active elements within its glass enclosure, making it a versatile choice for a wide range of applications.

The GE 4BZ7 is a 6.3-volt, 8-watt tube, which means it can handle a moderate amount of power and current. Its dual triode design allows it to function as both an amplifier and a voltage controller, making it a valuable component in various audio and radio applications. The tube's glass envelope is made of hard glass, ensuring durability and resistance to mechanical shock.

The GE 4BZ7 has a filament voltage of 6.3 volts and a filament current of 0.25 amperes, which means it can be easily powered by a standard 6-volt battery or a 12-volt power supply with a suitable voltage divider. The tube's operating voltage is between 135 and 150 volts AC, and it has a heater resistance of 350 ohms.

In terms of electrical characteristics, the GE 4BZ7 has a plate resistance of 12,000 ohms, a grid leakage resistance of 50 megohms, and a grid-to-plate capacitance of 1.7 microfarads. These specifications make it a suitable choice for use in voltage amplifiers, audio mixers, and other circuit applications that require a tube with good gain and low distortion.

In summary, the GE 4BZ7 vacuum tube is a reliable and versatile electronic component that can be used in a variety of vintage audio and radio applications. Its dual triode design, moderate power handling capacity, and durable glass envelope make it a popular choice among hobbyists and enthusiasts of vintage electronics.

1. Authentic vintage sound: The GE 4BZ7 tube is a reproduction of the original 1930s tube, providing a warm, rich, and authentic vintage sound that is sought after by audiophiles and musicians.

2. High-quality construction: The GE 4BZ7 tube is made with high-quality materials and undergoes rigorous testing to ensure that it meets the same standards as the original tube.

3. Long-lasting and durable: Vacuum tubes are known for their durability, and the GE 4BZ7 tube is no exception. With proper care and maintenance, it can last for thousands of hours of use.

4. Compatibility with vintage equipment: The GE 4BZ7 tube is compatible with vintage audio equipment, including radio receivers, amplifiers, and phonographs.

1. Limited availability: Vacuum tubes are not as widely available as solid-state components, so finding the GE 4BZ7 tube may require searching online or contacting specialized retailers.

2. Higher cost: While the GE 4BZ7 tube is not excessively expensive, it is generally more expensive than solid-state components due to the higher cost of manufacturing and the niche market it serves.

3. Requires more maintenance: Vacuum tubes require more maintenance than solid-state components, including regular cleaning and replacement of the filament.

4. Less energy-efficient: Vacuum tubes are not as energy-efficient as solid-state components, which can result in higher electricity bills for users.

The GE 4BZ7 vacuum tube is a high-quality and authentic component that provides a warm, rich sound that is highly sought after by audiophiles and musicians. While it may require more maintenance and be more expensive than solid-state components, its durability and compatibility with vintage equipment make it a worthwhile investment for those who value vintage sound and aesthetics.

If you are an audiophile or musician who values vintage sound and aesthetics, and you have the means and the equipment to support a vacuum tube, the GE 4BZ7 tube is a worthwhile investment. It provides a unique and authentic sound that cannot be replicated by solid-state components. However, if you are looking for a more cost-effective or energy-efficient option, a solid-state component may be more suitable for your needs.

Details:

specifications tubesocketvintagego:

• brand: Ge
• mpn: 4bz7
• type: Nos Tube

Shipping tubesocketvintaGego:

• cost: $0.0
• handling: 1 days
• type: Calculated

Ratings:

1. Arrived quickly. Perfect shape. 03-09-18
2. As advertised 03-09-18
3. Ok Thanks 03-09-18
4. Great price and fast shipping 03-08-18
5. Fast delivery, worked perfectly ate seller A 03-09-18

Seller tubesocketvintaGego:

• zipcode: 53403
• city: Racine, Wisconsin

Offer tubesocketvintaGego:

• Started: March 9, 2018, 3:10 pm
• quantity: 1
• Sold: 0
• bids: 0
• best offer: true

Returns tubesocketvintaGego:

• details: Must be in originally received unused condition.
• time: 30 Days
• type: Money Back
• paid by: Buyer
• policy: returns accepted

General tubesocketvintaGego:

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

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