| HiBy Digital M300 Pocketable Android Digital Audio Player Specifications | |
| Operating System | Android 13 |
| SoC | Qualcomm Snapdragon 665 |
| Audio Format Support | DSD 256 / PCM 768kHz 32bit |
| Audio Outputs |
3.5mm Headphone Output USB DAC Output Inbuilt Loudspeaker |
| WiFi | 2.4GHz / 5GHz Dual Band support |
| Bluetooth | 5.0 |
| Bluetooth Protocols | LDAC/AAC/SBC (aptX via firmware update) |
| Wireless Control | HiByLink |
| Screen Size | 4.0" |
| Screen Type | Hi-res IPS with 5 point multitouch |
| Resolution | 1280*640 |
| RAM | 3GB |
| Internal Storage | 32GB |
| Storage Expansion | Up to 2TB via microSD card |
| Colours | Black, Silver, Blue |
| Body Material | Unibody Aluminium chassis with glass front/back |
| Dimensions | 113*58*13mm |
| Weight | 136g |
| Battery Capacity | 2000mAh |
| Uptime Per Full Charge | >29h |
| Charging Power Supply | 5V/1.5A |
| Audio Specifications (Headphone Output) | |
| Max Voltage Swing | 1.81V |
| Rated Voltage Swing | 1.4V |
| Max Output Power | 103mW |
| Distortion at Optimum Volume | 0.001% |
| Dynamic Range | 119dB |
| Noise Floor | 1uV |
| SNR | 120dB |
| Frequency Response | 20-80kHz |