Colorfly C4 Pro Firmware Update
• Playable Formats: WAV, FLAC, APE, OGG, MP3 (see above for more details) • SNR: 108dB • THD: 0.0022% (15kHz,-90dB); 0.04% (1kHz, -87dB); 0.014% (15kHz, -76dB) • Crosstalk: >75dB (32 Ohm load) • Internal Clock Jitter: 1.5ppm • Jitter at SP/DIF Output: 2ps • Memory: 16GB Flash (Total built-in - will be less due to formatting as with normal memory and hard-drives) • Memory Card Slot: Mini-SD up to 32GB • Analog Outputs: 3.5mm (up to 125 Ohm) and 6.5mm headphone sockets / jacks (up to 300 Ohm or more - many customers are successfully using 600 Ohm headphones), both active at the same time. • Analog Output Voltage: 2V maximum at 6.5mm socket (can deliver up to 13.3mW); 620mV maximum at 3.5mm socket • Digital In: Coaxial SP/DIF • Digital Out: Coaxial SP/DIF • ADI AD823 chip (Op-amp) • Cirrus Logic CS4398 DAC chip (Analog Digital Converter) • Cirrus Logic CS8422 SRC chip (Sample Rate Converter) • TCXO high-precision crystal oscillator • ALPS Pro Audio Series slider level / volume control • Display: OLED 2.4' (6.1cm), 320 x 240 pixels • EQ Options: Normal, Bass, Classical, Rock, Pop and Jazz • Firmware updatable via Colorfly website. • Size: 124 x 72 x 20 mm (Approx) • Weight: 259g (Approx.) • Battery: Internal 3.7V - (approximate play time 6 to 8 hours depending on format and sampling rates) • Charging time: normal charge approximately 4 hours; maximum charge approximately: 24 hours.
Case Modding from Modder Suchao. IGame KUDAN- 1000 Pieces Limited. Synchronize with Razer Chrome Lighting. Colorfly C10 Review. January 10, 2018. I am a solid C4 PRO fan, one of the original high-end DAPs way back when AK was a concept on the iRiver board.