ECC88/6DJ8 Low-Noise Triode from China
The ECC88/6DJ8 is a dual triode vacuum tube prized for its extremely low noise floor in phono preamplifiers, headphone amps, and RF front-ends of communications receivers. Its high transconductance enables superior signal handling. Under HTS 8540.81.00.00 as a premium amplifier tube.
Duty Rate — China → United States
41.7%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Specify microphonics testing results for phono stage applications
• Document European origin codes (Mullard, Telefunken) for valuation
• Humidity-controlled packaging required for long transits