BOX ECC90 International Servicemaster Nos Tube 6C4

( Brand: Box ), ( Model: 6C4 / ECC90 ), ( Type: Vacuum Tube ), ( Country/region Of Manufacture: Unknown ), ( Bundle Listing: No )

Review BOX International Servicemaster 6c4 Nos Tube Tested

The ECC80 International ServiceMaster 6C4 NOS Tube is a high-quality vacuum tube that is sure to impress any audio enthusiast. This tube is a direct replacement for the original ECC80, and is manufactured to the same exacting standards that have made ECC80 an industry leader in tube technology.

The ECC80 International ServiceMaster 6C4 NOS Tube is a dual triode tube, which means it can be used in a variety of audio applications, including preamplifiers, power amplifiers, and even some audio mixers. The tube is made using New Old Stock (NOS) components, which means that it is made with the same materials and processes that were used when the tube was first produced, ensuring a consistent and reliable performance.

The ECC80 International ServiceMaster 6C4 NOS Tube has a plate current of 300mA and a heater current of 650mA. It has a frequency response of 20Hz to 20kHz, and a signal-to-noise ratio of 75dB. The tube has a power rating of 10W, and is characterized by its warm and rich sound, with a smooth and detailed tonal balance.

The tube is housed in a sturdy and durable glass envelope, with metal connections and a gold-plated grid. The tube is tested and inspected before shipping, to ensure that it meets the highest standards of quality and reliability.

Overall, the ECC80 International ServiceMaster 6C4 NOS Tube is a versatile and high-performance tube that is sure to enhance the sound of any audio system. Whether you are a seasoned audio professional or a hobbyist just starting out, this tube is a great addition to any collection.

1. Authenticity: The tubes in this box are New Old Stock (NOS), meaning they have been in storage since their manufacturing date and have never been used. This ensures you're getting a high-quality tube that has maintained its original specifications.

2. Rare and Collectible: ECC90 tubes are considered premium and are often sought after by audiophiles due to their superior sound quality. Having a box of NOS ECC90 tubes can be a valuable addition to any collection.

3. Long-lasting: NOS tubes are known for their longevity and reliability. They often outperform modern tubes in terms of durability and sound quality.

4. Improved Sound Quality: ECC90 tubes are known for their ability to produce a warm, rich sound with excellent detail and clarity. This can significantly improve the sound quality of your audio system.

1. Cost: NOS tubes, especially ECC90, can be quite expensive. The cost of the tube box may be more than what you would pay for a set of modern tubes.

2. Compatibility: Not all audio systems are compatible with ECC90 tubes. Before making a purchase, ensure your amplifier or preamplifier can use these tubes.

3. Limited Availability: Due to their rarity, finding a reliable source for NOS ECC90 tubes can be challenging. This may lead to higher prices or longer waiting times.

4. Requires Maintenance: Tube-based audio systems require more maintenance than solid-state systems. This includes regular tube replacement, cleaning, and alignment.

The ECC90 International Servicemaster 6C4 NOS Tube Box offers a unique combination of rarity, collectibility, and superior sound quality. While the cost may be higher than that of modern tubes, the long-lasting nature of NOS tubes and their ability to significantly improve sound quality can make them a worthwhile investment for audiophiles. However, it's essential to ensure your audio system is compatible with ECC90 tubes and that you're purchasing from a reliable source to ensure you're getting authentic tubes.

If you're an audiophile looking to improve the sound quality of your system and are willing to invest in high-quality tubes, the ECC90 International Servicemaster 6C4 NOS Tube Box could be an excellent choice. However, make sure to do your research and purchase from a reputable dealer to ensure you're getting authentic ECC90 tubes.

Details:

part #: ecc90 price

• $999.00

specifications tubesocketvintagego:

• brand: Box
• model: 6c4 / Ecc90
• type: Vacuum Tube
• country/region of manufacture: Unknown
• bundle listing: No

Returns tubesocketvintagego:

• policy: no returns

Shipping tubesocketvintagego:

• handling: 3 days
• type: Calculated
• cost: $3.75

Ratings:

1. Very pleased with the performance shipping was fast great product Thanks 06-10-18
2. A seller. Exactly as described. Arrived quickly. 06-08-18
3. Perfect! And really fast shipping. Thank you! 06-09-18
4. Positive 06-09-18
5. Item as described, fast ship A 06-10-18

Payments tubesocketvintagego:

• PayPal

Seller tubesocketvintagego:

• zipcode: 54868
• city: Rice Lake, Wisconsin

Offer tubesocketvintagego:

• quantity: 1
• best offer: true
• Started: June 11, 2018, 2:37 pm
• bids: 0
• Sold: 0

General tubesocketvintagego:

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

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