F.AUDIO AM01D USB DAC Decoder Headphone Amplifier Hifi CS43198 Decoding (OPA1612AIDR Version)

F.AUDIO AM01D USB DAC Decoder Headphone Amplifier Hifi CS43198 Decoding (OPA1612AIDR Version)

Features:
- For XMOS XU208 and dual CS43198 decoding circuit
- 1.3" OLED display
- 6 filter modes; multi-layer circuit board, excellent circuit architecture, low harmonics, and low distortion
- 10 groups of power management and the main power is positive and negative 18V power supply
- Two OPA564AIDWPR, 5 OPA1612AIDR op amps; with adapter board, 6pcs can be replaced by yourself
- High fidelity and high output power; high and low gain switching
- Multi-interface compatible with common earphones on the market; cost-effective
- CS43198 has a good sound comparable to mainstream AK4497EQ and ES9038pro
- The texture and density of mid-frequency and high-frequency music are better; the low-frequency sound is moderately powerful; the overtones are also very rich

Specifications:
- USB decoder chip: For XMOS XU208
- Audio DAC chip: CS43198x2
- Input method: USB interface x 2; analog input RCA x 1 pair; AUX 3.5 interface x 1
- USB transmission mode: asynchronous transmission
- USB compatibility: for Windows 7/8/8.1/10, Mac OS X above 10.6, and Linux; compatible with mobile phone decoding (phone for Apple needs a certified cable. Please contact customer service for driver and foobar settings and installation)
- Bit depth: USB 1bit, 16-32bit
- Sampling rate: USB PCM 44.1~384kHz; DSD 2.8224~22.5792MHz
- Output power: 6Wx2 (16Ω); 3Wx2 (32Ω); 440mWx2 (300Ω); 220mWx2 (600Ω)
- Signal-to-noise ratio: 130dB, A-Weighted
- Residual noise: 2.8uV, A-Weighted
- THD+N: -122dB, 0.00007% (1kHz, 32Ω)
- THD+N: -117dB, 0.00013% (20-20kHz, 32Ω, -3dB)
- THD: -125dB, 0.00006% (1kHz, 16Ω, -3dB)
- Output impedance: close to 0Ω
- Frequency Response: 0.1Hz-500kHz (-3dB)
- Gain: Low (+6dB); High (+18dB)
- Power supply: AC100-240V, 50-60Hz
- Standby power: <0.1W
- Product Dimensions: 160 x 152 x 43mm/6.3 x 6 x 1.7"
- Product weight: 0.5KG/1.1LB

Package Included:
- 1 x Main Unit
- 1 x Type-C Cable
- 1 x OTG Adapter
- 1 x Power Cord

Note:
- Other items pictured are not included, for demonstration purposes only. Thank you for your understanding!