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110V 220V DAC-03B Upgraded From DAC-01A Remote Control Bile Decoder Bluetooth. Color: we have silver and black color; and we will send it at random. Dimensions: width 260mm, depth 167mm, height 55mm (excluding knob, machine feet, connector size). Signal-to-noise ratio: ordinary port output: 110dB.
Harmonic distortion: ordinary port output. Support 16bit, 20bit, 24bit digital stream. Support the following sampling frequencies: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 192KHz. Input impedance: digital 75 ohms.Line output impedance: 600 ohms. Net weight: about 1.75Kg. This machine has 4 channels of digital signal input switching: USB, coaxial, optical fiber, Bluetooth. This machine has 2 stereo RCA unbalanced outputs: normal output, tube buffered output. It is convenient to match tube amplifier or stone machine to obtain different effects. The main amplifier board adopts double-panel design, black high-grade solder resist. Digital reception and digital-to-analog conversion adopt the well-known CS8416 of CIRRUS Company and PCM1794A of TI Company. The electronic tube output part of this machine adopts intermediate frequency and moist 6N3 vacuum tube, the sound is soft, the high voltage and the filament are both DC regulated power supply. The resistors and capacitors of this machine are assembled with high-quality discrete fever components, so that the sound quality can be guaranteed: DALE Dani resistors, daylight sound resistors, Panasonic resistors, WIMA polypropylene capacitors, Sulun capacitors, CBB ultra-small polypropylene metallized capacitors, independent Stone capacitors, etc. Do not use ordinary originals such as polyester and ceramic chips. So as to ensure the advantages of pure timbre, high resolution, low sound dyeing, and open sound field. Using R-type transformer with superior performance for power supply (generally only used for high-end models). Although the cost is much higher than that of toroidal and square transformers, it has high efficiency and low magnetic leakage. The digital part and the analog part are independently rectified, filtered and stabilized for power supply to reduce interference.
The functions of this machine are controlled by MCU, and the channel status and volume of the last time it was turned off are memorized. Electronic volume adopts CS3310 chip, fever-level electronic volume, good synchronization, long life and no noise. The amp uses the TPA6120 chip, which is a fever-level amp chip. We will do our best to help solve the problem.
This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "enpod" and is located in this country: CN. This item can be shipped worldwide.