Features: ♫ Provide soft and warm sound while maintaining its exceptional clarity. ♫ 3.5mm AUX and RCA Input, multi-mode support. ♫ Both 3.5mm and 6.35mm headphones support(come with 6.35mm to 3.5mm jacket) ♫Low Ground Noise, no buzzing or ringing when you use. Specifications: Tubes: 6K4 × 2 OP-amp: NE5532 Audio Input: 3.5mm Audio jack, Stereo L / R RCA Audio Output: 6.35mm Headphones Maxpower output: 600 mW / 62Ω, 900 MW / 32Ω, 1 W / 16Ω Frequency range: 20Hz-20 kHz (± 3dB) THD: ≤0, 03% Matching headphone impedance: 16-62 Ω NR: ≥ 95db Operating voltage: DC12V Input sensitivity: 0.2mV Dimension: L99 * W98 * H33 mm Net weight: 0.25 kg Model direct replacement tube: 6j1, 6AK5, EF95, 5654, 403B etc. Notice: 1.Please turn on the amplifier first for about 15-30 seconds before you connect the audio source and put on the headset. 2.Please make sure the power supply is DC 12V(can not exceed the rated voltage), while the current can be higher. 3.If there is a lot of electric noise, please make sure if the power supply you are using is the original power supply in the package, many other power supply with have this problem when using. 4.When you hear drone of the headphone even you do not connect the sound source, please check if you use unshielded signal cables. The...
- ASIN: B07KJX21MX
- Color: Black
- Brand: SENUCN-AUDIO
- ASIN: B07KJX21MXPart No: CO-04-041-033-BK