Bada DC-211MK 28 Anniversary Edition HIFI Ламповый гибридный усилитель Bluetooth
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The Octopus 211MK28 Anniversary Edition is based on the original 211MK exquisite version to improve the bile amplifier circuit, fine-tuning the circuit working point, combined with the sound characteristics of the components and other means to make the 28th anniversary edition a sound level. Sound characteristics: The sound is not very thick and thick, but the medium frequency has the rich taste of the electron tube, the low frequency has dark power, the potential is good and the impact is strong, the high frequency details are rich, and the rich details and fullness can still be reproduced at a small volume. The sense of form.
The latter stage adopts 3.8SE circuit, the output uses two pairs of high-power Toshiba to connect the tubes in parallel, and works in high-bias flow class AB. The current-pushing stage adopts class A push. The power supply is powered by high-power toroidal transformer, using the same rectification, voltage regulation and shunt. Technology, music has a small phase difference and sound field positioning is more accurate
Output power: 110W+110W (8Ω)
Size: 430 X 350 X 115 (mm)
Signal to noise ratio: 93dB (A weighting)
Harmonic distortion: 0.25% (1KHZ 50W)
Impedance: 8
Tube: 12AU7
Weight: 11.5
Aluminum alloy remote control
With Bluetooth (4.0 version supports lossless playback) Bluetooth maximum transmission distance: 10m (empty and unobstructed)
The maximum power consumption of the whole machine: 550W
