| Model |
W4 |
| Color/Size/Weight |
Phantom Gray / 63x24x12.5mm / 24g |
| Screen |
0.91-inch OLED |
| Accessories |
User manual x1 / Type-C to Type-C cable x1 / Type-C to Lightning cable x1 / USB-A to Type-C female adapter x1 |
| SNR A-WT 20Hz-20kHz BW |
Single-ended: 131db, Balanced: 135db |
| DR A-WT 20Hz-20kHz BW |
Single-ended: 131db, Balanced: 135db |
| THD+NA-WT@32Ω 20Hz-20kHz BW |
Single-ended: 0.0003%, Balanced: 0.00013% |
| THD+NA-WT@300Ω 20Hz-20kHz BW |
Single-ended: 0.00025%, Balanced: 0.0001% |
| Output Power@32Ω THD+N<0.01% |
Single-ended: 110mW, Balanced: 420mW |
| DAC |
LP5108 |
| Input Interface |
Type-C USB female socket |
| Output Interface |
3.5mm single-ended headphone jack/4.4mm high quality balanced headphone jack |
| Audio Format (PCM) |
16/24/32bit/44,1kHz-374kHz |
| Audio Format (DSD) |
Native DSD64/Native DSD128/Native DSD256 |
| Supported Systems |
iOS/macOS/Android/WIN/Linux |
