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   "name": "PCM2704 USB Power Fiber decoder Module",
   "description": "Specifications PCM2704 Chip Voltage: 5V (USB powered) Distortion: THD + N: 0.006% (RL> 10 kΩ) Distortion: THD + N: 0.025% (RL = 32Ω) Signal to noise ratio: 98 dB Dynamic range: 98 dB Headphone output power: 12 Ω (RL = 32) USB support sample rate: 16Bit 32K-48K USB support system: winxp/WIN7/WIN8 Apple Mac OS 9 /os X, Android 4.1 or above (requires OTG support version) The power supply uses USB power supply. The output terminal can be directly connected to the headphone, and it can also be used as a pre-stage. The digital output can be an advanced DAC decoder that outputs SPDIF digital signal to provide better sound quality. Because it is an external sound card, it avoids the strong electromagnetic interference of the body, and the noise reduction rate and sound quality are improved. More Information Same Spec Items - SKU A-7646 Manufacturer 100 Electronics MPN A-7508 Can be used with -",
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     "value": "98 dB",
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