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2pcs Type-C adapter digital audio adapter cable type-C to 3.5mm earphone port
2pcs Type-C adapter digital audio adapter cable type-C to 3.5mm earphone port
2pcs Type-C adapter digital audio adapter cable type-C to 3.5mm earphone port
2pcs Type-C adapter digital audio adapter cable type-C to 3.5mm earphone port

2pcs Type-C adapter digital audio adapter cable type-C to 3.5mm earphone port

$ 4.5

Availability: 12 in stock
  • MPN: Does Not Apply
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Condition: New
  • Item must be returned within: 30 Days
  • Brand: Unbranded
  • Return shipping will be paid by: Seller
  • Refund will be given as: Money Back
  • UPC: Does not apply

    Description

    Type-C digital audio details
    CPU core: enhanced 8051 CPU, single clock / machine cycle, extended 16 bit instructions, compatible with traditional 8051 instructions, built-in 8K OTP, 4K SRAM, maximum working frequency of 80MHz
    Audio processing: ① 16 bit stereo audio DAC; ② 12 bit precision single channel audio ADC with MIC amplification circuit; ③ Audio link interface, supports off chip audio DAC / ADC, supports single channel stereo.
    Features: 1. 10 bit high precision 16 channel ADC; ② 12 bit high precision audio ADC and 1 mic amplifier, SNR > 77 dB; ③ 16 bit stereo audio DAC, SNR > 85 dB; ④ It supports 48Khz sampling rate.
    Type C device: at present, the type-C device interface integrates two modes of analog audio and digital audio, so manufacturers can choose to use one of them as a solution, but the wiring definitions of different manufacturers are different, so analog audio can only be compatible with some devices, but digital audio can be unified and compatible
    Analog audio mode: advantages: low cost; Disadvantages: poor sound quality, poor compatibility, uneven quality level
    Digital audio mode: advantages: compatible with most type-C devices, good sound quality and support system upgrade; Disadvantages: high cost
    Quantity: 2pcs