Cayin R202 Module (For N6III)

- The R202 module supports both R-2R and 1-Bit DAC architecture for pure, format-optimized sound
- Auto-mode allows for mart, seamless switching between each DAC architecture depending on the format
- Discrete fully balanced 24-bit R-2R PCM DAC featuring 192 pieces of ultra high precision 0.1% resistors
- R-2R Mode delivers a rich, smooth and emotionally engaging sound with a spacious and laid-back presentation, perfect for long, immersive listening sessions
- Discrete 1-Bit balanced DSD DAC built with 128 pieces of 0.1% ultra high precision thin-film resistors
- 1-Bit Mode reveals delicate high-frequency overtones with natural clarity, offering a well-defined soundstage and pinpoint imaging for a lifelike experience
- Amplifier section built with a dual-parallel design and four-core balanced drive, ensuring precise, full-differential amplification for exceptional detail and dynamic response
- Matrix-structured power supply design and precision built quad-channel analog volume control further reduces noise and distortion for high-fidelity

// SPECIFICATIONS
- R-2R DAC: Fully discrete 24-bit balanced, built with 192 x 0.1% ultra-precision think-film resistors (48 x 4 configuration)
- 1-Bit DAC: Fully discrete 1-bit balanced, bult with 128 x 0.1% ultra-precision think-film resistors (32 x 4 configuration)
- DAC Power Supply: TPS61087 + TPS61240 matrix
- OP-Amp IC: 4x OPA1612, 2x OPA1662
- Volume Control: NJW1195 full-balanced analog volume controller
- Headphone Amplification Circuit: 4x INA1620 dual-channel op-amps with internal channel parallel drive
- Headphone Amp Power Supply: LT8582
- Output Impedance (@ 32 Ohms load): 0.5 Ohms (3.5mm SE), 0.8 Ohms (4.4mm BAL)
- Output Power (@ 32 Ohms load): 250mW (3.5mm SE), 550mW (4.4mm BAL)
- Battery Life (with N6III): 15hrs (Auto), 16hrs (R-2R), 14hrs (1Bit)