AP80Pro-X Specifications
| Hardware Configuration | Master Chip | Ingenic X1000 |
| DAC Chip | ES9219C X2 | |
| MQA processing chip | ES9219C | |
| Pedometer Sensor | KX126 | |
| Display Screen | Samsung 2.45" (480×360)IPS HD touchscreen | |
| Body material | Aluminum alloy CNC integration（Color: black, gray, blue) | |
| Rear Cover Material | Stereoscopic glass | |
| Volume Knob | Japanese ALPS | |
| Play Buttons | 3 physical buttons: play/pause, previous track, next track | |
| FPGA hardware decodes DSD | HBC3000 | |
| Maximum Storage Expansion | 512G | |
| Operating System | HiBy Music | HiBy OS 3.0 |
| Transmission Function | Bluetooth | Bidirectional Bluetooth 4.2, CSR APT-X, and Sony LDAC |
| USB Port | Type-C port, support two-way USB DAC | |
| mobile phone USB decode | Support | |
| Remote control | HiBy Link (Hiby Music App should be installed) | |
| USB Audio (DAC) | Hardware decodes DSD Support | DSD64/128/256 |
| PCM Support | 384kHz/32Bit | |
| Supported systems | MAC OS, iPad OS, Windows XP, Windows, Android | |
| Output Options | Single-ended/LO/balanced headphone output | 3.5mm/LO output port、2.5 balanced port |
| Headphones with Mic | Compatible | |
| Power System | Charging port | Type C |
| Power Adapter | DC 5V/2A is recommended | |
| Battery capacity |
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| Playback function | Gain | High/Low |
| Antialiasing Filters | 8 | |
| MSEB tuning console function | 10 | |
| S/Pdif DoP | (USB Audio+Native) support | |
| Present Equalizer | 8EQ effect + customized EQ setting | |
| Play Mode | Sequential Play / Shuffle Play / Single Loop / List Loop | |
| System Functions | Factory Reset | Long press the Power Button to reset |
| Firmware Upgrade | Via TF card(FAT32 file system TF only) | |
| Storage Expansion Slot | 1 × TF card socket(Micro SD card) | |
| Data Transmission | Type-C-USB2.0 |
PERFORMANCE SPECIFICATIONS
| Single-ended Headphone Output | Rated output power | 70mW+70mW@32Ω |
| Frequency response (±3db） | 20-90kHz | |
| THD+N | 0.0015 | |
| Dynamic Range | 115dB | |
| S/N ratio | 119dB | |
| Channel separation/Crosstalk rejection | 110dB | |
| Balanced Headphone Output | Rated Output Power | 190mW + 190mW@32Ω |
| Frequency response (±3db） | 20-90kHz | |
| THD+N | 0.0015 | |
| Dynamic Range | 116dB | |
| S/N ratio | 120dB | |
| Channel separation/Crosstalk rejection | 117dB | |
| Recommended Headphone Impedance Range | 8-200Ω (Recommended value) | |
| Charging Time | About 1 hour | |
| Playtime | 40-day standby (6-8 hrs BAL, 8-11 hrs PO) | |
| Color | Aluminum alloy(black, gray, blue) | |
| Dimensions | 61.2×54.5×13.8mm | |
| Net weight | 72g | |
| In the box | Type-C cable, Type-C to Type-C OTG cable, user manual, screen protector, warranty card |