HIFI Earphone Amplifier FTE Amp K214 Class A Tube Taste 550MW 8 to300 Ohms 1969 Circuit Whole Aluminum Chassis Stereo Audio | Электроника

HIFI Earphone Amplifier FTE Amp K214 Class A Tube Taste 550MW 8 to300 Ohms 1969 Circuit Whole Aluminum Chassis Stereo Audio | Электроника

This is a classic earphone amplifier with new concept, in addition to outstanding dazzling appearance, sound performance is very satisfying. Conceptual design is based on the concept of pure tube amp as a reference, the original 1969 circuit upgrade again, joined tube taste FET K214 which HIFI audiophiles are very familiar with. After several adjustments in contrast to their model aircraft operating current, and ultimately determine the current status. Careful design and production, it lasted more than four months to finalize the amplifier entire model from design to truly production. Crossover distortion and switching distortion, high-order harmonic distortion is very low, natural sound mellow.

The unit performed well in the analytical situation, the sound is very delicate warm and overtones is very good with very powerful power to drive K701, DT880, Senn heiser 650.

Power section plus an electronic filter circuit, there is not any impact when power on and adopt output axial capacitors, which can guarantee that your expensive headphones are not hurt damaged.

The unit uses a separate enclosure design integration profiles, one box for all aluminum chassis which paid a very high price, you can set your mind at rest to buy it. We don’t to introduce the materials used more, but it is made of American DALE resistors, Hita chi FET K214, Japan ALPS potentiometer, USA CMC input terminals, etc., experts are very familiar categories.

1. Output power: 550MW (16Ω) / 330MW (32Ω) maximum

2. Frequency Response: 20Hz-20 kHz

3. SNR: ≥100dB

4. Total harmonic distortion: ≤0.005%

5. Load Range: 8-300 ohms

6. Output Interface: 6.35mm phone jack

7. Input Interface: RCA

8. Net Weight: 1.5kg

9. Gross Weight: 2kg

10. Dimensions (W * H *D): 160mm * 45mm * 140mm (excluding knob)

11. Color: white, black

12. Working voltage: 220V/50Hz/60Hz ± 10%

13. Accessories

Power cord x1