Mullard 12AU7, Matched Pair
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Mullard 12AU7, Matched Pair
Great sounding tube with low noise and microphonics
Mullard 12AU7, Matched Pair
Sản phẩm #: 10642794

Mullard 12AU7, Matched Pair

Sản phẩm #: 10642794

VND 1336500

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Hoa Kỳ

Trong kho
Hoa Kỳ Đã nhập từ cửa hàng USA
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Năm, Tháng 7 02
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Great sounding tube with low noise and microphonics
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.

Thông tin chi tiết sản phẩm

Looking for the best deal on Mullard 12AU7 matched pair? Shop now at Ubuy Vietnam for the lowest price and top-notch quality. Limited stock available!
Item Weight0.5 lbs (230 grams)

MÔ TẢ SẢN PHẨM

Mullard 12AU7, Matched Pair

Có thắc mắc? Trò chuyện với chúng tôi

Hỏi Đáp dành cho Khách hàng

  • câu hỏi: What is a 12AU7 vacuum tube?

    trả lời: The 12AU7 is a dual triode vacuum tube that is widely used in audio applications, particularly in preamplifier circuits. It is known for its low noise and excellent linearity, making it ideal for high-fidelity sound systems. This tube can significantly enhance audio performance by providing a warmer and richer sound profile. Audiophiles often use the 12AU7 in tube amplifiers, guitar amplifiers, and audio processing equipment, where its characteristics enhance the overall sound quality.
  • câu hỏi: What does 'matched pair' mean for the 12AU7?

    trả lời: A 'matched pair' of 12AU7 tubes refers to two tubes tested and selected to have similar electrical characteristics, such as gain and output impedance. This matching ensures consistent performance and tonal quality when used in a circuit. For applications like stereo amplifiers, using matched pairs allows for balanced sound and reduces distortion, which is critical for optimal audio fidelity. This is especially beneficial for musicians and audio enthusiasts wanting to achieve high-quality sound reproduction.
  • câu hỏi: How do I install a 12AU7 tube?

    trả lời: Installing a 12AU7 tube is a straightforward process but requires attention to detail to ensure proper functionality. First, ensure that your device is powered off and unplugged. Gently align the tube's pins with the corresponding socket, avoiding any excessive force. Push the tube into place until it securely fits. To maximize performance, keep the tube clean and free of dust. This installation is common in amplifiers and other audio devices, where enhancing sound quality is a priority for users.
  • câu hỏi: What is the best way to test 12AU7 tubes?

    trả lời: Testing 12AU7 tubes can be done using a tube tester, which evaluates their functionality and performance. Most testers assess factors such as emission, transconductance, and leakage. For DIY enthusiasts and audio professionals, knowing how to test tubes ensures that only optimal components are used in their setups. If you're experiencing audio issues or a drop in performance, testing can identify if your tubes need replacement, ensuring your equipment operates at its best.
  • câu hỏi: What applications are ideal for the 12AU7 tube?

    trả lời: The 12AU7 tube is commonly used in applications requiring high fidelity audio, including hi-fi stereo systems, guitar amplifiers, and audio processors. Its warm sound character makes it a favorite among audiophiles and musicians who appreciate rich tones and clarity. The tube's ability to handle high input signals without distortion provides a great solution for live performances or studio recordings where sound quality is paramount.
  • câu hỏi: What are the differences between 12AU7 and similar tubes?

    trả lời: The 12AU7 differs from similar tubes like the 12AX7 and 12AT7 primarily in gain levels. The 12AU7 offers lower gain compared to the 12AX7, making it suitable for applications where cleaner sound and lower distortion are desired. Conversely, if higher gain is needed, the 12AX7 might be the better choice. Understanding these differences helps users select the appropriate tube based on their specific amplifier or circuit design requirements.
  • câu hỏi: How do 12AU7 tubes affect sound quality?

    trả lời: 12AU7 tubes significantly impact sound quality through their inherent characteristics such as warmth, clarity, and dynamic response. They provide a smooth midrange and articulate highs and lows, enhancing the listening experience. Audiophiles often choose these tubes to refine the quality of sounds in their audio setups. Artists and sound engineers may experiment with different brands of 12AU7 to find the ideal tone and response for their music.
  • câu hỏi: Can I use a 12AU7 tube in place of other tubes?

    trả lời: While the 12AU7 tube can sometimes be substituted for similar tubes like the 12AT7 or 12AX7, it's essential to note their distinct electrical characteristics. Substituting without considering these differences can alter the overall performance and tonal quality of your audio equipment. It's advisable to consult your equipment's specifications or a professional to ensure that any substitutions meet the necessary requirements for optimal performance.
  • câu hỏi: What brands make high-quality 12AU7 tubes?

    trả lời: Several brands manufacture high-quality 12AU7 tubes, with notable ones including JJ Electronics, Tung-Sol, and Electro-Harmonix. Each brand has its unique characteristics and sound profiles, catering to various preferences. Audiophiles often experiment with different brands to find the tube that matches their preferred sound. Reviews and community feedback can also guide users in selecting reliable options for their specific needs.
  • câu hỏi: Where can I buy a 12AU7, Matched Pair?

    trả lời: You can buy a 12AU7, Matched Pair from Ubuy. They offer a range of products and reliable service, ensuring you receive quality tubes for your audio needs. Ubuy specializes in providing various electronic components, making it a convenient choice for purchasing matched pairs to enhance your audio performance.

Mullard Tubes Editorial Review

The Mullard 12AU7 is a matched pair of Russian manufactured reissues that glow dimly when the room is dark. They have a pinout of 9 pins and are highly recommended by users for their vintage, creamy, and warm tone. The tubes have been used in various amps and preamps, providing noticeable sound improvement in each unit. The packaging is also excellent, with a matched pair of Tong-sols included.

Customer Reviews & Ratings

5.0
1 điểm của khách hàng
  • 5 sao
    100%
  • 4 sao
    0%
  • 3 sao
    0%
  • 2 sao
    0%
  • 1 sao
    0%

Đánh giá sản phẩm này

Chia sẻ suy nghĩ của bạn với các khách hàng khác

ưu

  • Excellent sound quality
  • Noticeable sound improvement in various units
  • Vintage, creamy, warm tone
  • Great packaging with matched pair of Tong-sols included

Nhược điểm

  • Not suitable for those looking for a bright, clinical sound with sparkling high end

Product Price History

Thông tin quan trọng

  • Hạn chế: Đối với các sản phẩm được vận chuyển quốc tế, xin lưu ý rằng bất kỳ chính sách bảo hành nào của nhà sản xuất có thể không còn hiệu lực; các tùy chọn dịch vụ của nhà sản xuất có thể không khả dụng; hướng dẫn sử dụng sản phẩm, hướng dẫn và cảnh báo an toàn có thể không có bằng ngôn ngữ của quốc gia đến; các sản phẩm (và các tài liệu đi kèm) có thể không được thiết kế theo các tiêu chuẩn, thông số kỹ thuật và các yêu cầu ghi nhãn của quốc gia đến; và các sản phẩm có thể không phù hợp với điện áp của quốc gia đến cũng như các tiêu chuẩn khác về điện (cần phái sử dụng đầu nối hoặc bộ chuyển đổi nếu thích hợp). Người nhận có trách nhiệm đảm bảo rằng sản phẩm có thể được nhập khẩu hợp pháp đến quốc gia đến. Khi đặt hàng từ Ubuy hoặc các chi nhánh của Ubuy, người nhận là nhà nhập khẩu trong hồ sơ, đồng thời phải tuân thủ tất cả các luật cũng như quy định của quốc gia đến.
  • Không phải tất cả các sản phẩm được liệt kê trên Ubuy đều được rao bán, vì Ubuy là một công cụ tìm kiếm toàn cầu. Sản phẩm phải tuân theo các quy định về xuất khẩu/thương mại.

VND 1336500

Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Năm, Tháng 7 02

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Các tính năng và lợi ích

  • Suitable for Hi-Fi amps and microphones
  • Comes in a matched pair of tubes
  • Matched within 10% for gain and conductance