General Specifications |
|
Working mode |
Android mode/Pure music mode/USB DAC mode/Bluetooth receiving mode/AirPlay mode/COAX mode/OPT mode/Roon Ready |
Screen |
4.97in, 720x1280 |
Internal Storage / Free Space |
64GB/≈46GB |
| RAM | 4GB |
| Memory Card | Single SD card expansion, theoretically supports up to 2TB |
| Weight | 1.282kg |
Buttons and interfaces |
|
| Button | Volume knob (it has button's function)*1 Output selection knob (similar to button's function)*1 |
| USB | Type-C (USB3.0) * 1 USB A (USB2.0) * 1 (data transfer) |
| Optical Input | Standard TOSLINK |
| Optical Output | Standard TOSLINK |
| Coaxial Input | RCA |
| Coaxial Output | RCA |
| Network Port | 100M RJ45 |
| Toggle Switch | DC/AC switch |
| DC Power In | 6.2mm DC socket |
| Headphone Outputs | 6.35mm, 4.4mm 4-cores XLR |
| Balanced output ports | 3 cores XLR * 2 |
| Single-ended line out ports | RCA * 2 |
Power parameters |
|
| Power supply | DC 12V/3A OR AC 100-240V~ 50/60Hz |
Single-ended line output performance parameters |
|
| THD+N | ＜0.0005%(1kHz/-0dB@10KΩ) |
| Crosstalk | ≥112dB |
| Frequency response | 5Hz~ 80kHz: attenuation < 2dB |
| SNR | ≥ 118.5dB (dbA) |
| Noise Floor | < 2.7uV (dbA) |
| Line Level | 2.2Vrms |
Balanced line output performance parameters |
|
| THD+N | ＜0.0005%(1kHz/0dB@10KΩ) |
| Crosstalk | ≥121dB |
| Frequency response | 20Hz~ 50kHz: attenuation < 2dB |
| SNR | ≥ 125dB (dbA) |
| Noise floor | < 2.5uV (dbA) |
| Line Level | 4.5Vrms |
Single-ended headphone output performance parameters(6.35mm) |
|
| Continuous undistorted output power 1 | L+R≥1450mW +1450mW(16Ω，THD+N＜1%) |
| Continuous undistorted output power 2 | L+R≥750mW +750mW(32Ω，THD+N＜1%) |
| Continuous undistorted output power 3 | L+R≥80mW+80mW (300Ω，THD+N＜1%） |
| Noise floor | < 4uV (dbA) |
| Frequency response | 20Hz~ 80kHz: attenuation < 1dB |
| Output impedance | < 0.4Ω |
| Crosstalk | ≥73dB |
| THD+N | < 0.0005% (1kHz / -6dB@32 Ω) |
| SNR | ≥ 124dB (dbA) |
| MAX Output Voltage | 14Vp-p |
Balanced headphone output performance parameters(4.4mm/XLR4) |
|
| Continuous undistorted output power 1 | L+R≥800mW+800mW (16Ω，THD+N＜1%) |
| Continuous undistorted output power 2 | L+R≥3000mW +3000mW(32Ω，THD+N＜1%) |
| Continuous undistorted output power 3 | L+R≥320mW+320mW (300Ω，THD+N＜1%） |
| Noise floor | < 7.5uV (dbA) |
| Frequency response | 5Hz~ 80kHz: attenuation < 2dB |
| Output impedance | < 0.5Ω |
| Crosstalk | ≥116dB |
| THD+N | < 0.00048% (1kHz / -6dB@32 Ω) |
| SNR | ≥ 122dB (dbA) |
| MAX Output Voltage | 27.7Vp-p |
