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Board model: X5
Solution: PCM2706+CS4344+Dual TDA1308
Size: 74*70*29MM
USB input and power supply, easy to connect with computers, mobile phones, tablets, CS4344 sound quality is warm and delicate, dual TDA1308 parallel output, can provide better driving force for low-impedance headphones.
PCM2706 outputs I2S to CS4344 for decoding output, which has better performance than PCM2706''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s built-in DAC, with improved sound quality and signal noise The ratio and resolution are also better.
Because the current is not large, it is directly powered by USB, which is more convenient to use. After the layout and wiring, the signal-to-noise ratio reaches 90DB the above.
X5 parameters:
Power supply voltage: 5 V (USB power supply)
Distortion: THD+N: <0.008% (RL = 55 ohms)
Signal to noise ratio: >90 dB
Output power: 30MW (RL = 55 ohms)
Suitable for headphone impedance: 16-120 ohms
USB support sampling rate: 16BIT/32-48KHZ
USB support system: WIN7/WIN8/WIN10
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Precautions for purchase:
1: The shipping fee is for reference only. The actual shipping fee is charged according to the regional situation. Please contact the seller to modify it after shooting.
2: The warranty period is one year, man-made damage or negligent damage is not in the scope of the warranty, no fee will be charged during the warranty period, and the freight will be paid separately. The warranty period
The maintenance fee will be charged outside, and the freight will be paid separately.