Cheapo (S/PDIF Out + Headphone Amplifier)


1 Year


Discounted Pricing
2-4 Units: $16.50/unit
5 Units: $15.50/unit

Add the Cheapo with S/PDIF Shield to your Sparky SBC for added functionality!


HAT Size Not HAT Compliant
  • CHEAPO is a Slave DAC (Slave DACs are compatible with Sparky or Kali)
  • 192 kHz high-quality DAC out from Sparky board for best sound quality
  • 138mW Direct Pathâ„¢ Stereo Headphone Amplifier TPA6133A2
  • Available with different output connectors: RCA, 3.5mm phone jack, Optical TOSLINK transmitter (SPDIF)
  • Stereo DAC out SNR is >98dB and THD is <-80dB
  • Stereo Headphone Output Power is 138mW
  • Stereo Headphone Half Power THD + N @ 1 kHz (%) (KHz) is 0.008
  • Stereo Headphone SNR is 93dB
  • Stereo Headphone PSRR is 109dB
  • Sampling Frequency ranges from 8 kHz to 192 kHz
  • Small X2SON Package Ultra-low-noise voltage regulator for optimal audio performance
  • Integrated EEPROM for automatic configuration (with write-protection)

Top View


Top View


Bottom View


Bottom View

Technical Specifications
Operating Temperature -25C to 85C
Board Size LWH = 68.7mm * 67.1mm * 23.1mm
Board Weight 90g

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