| Number of Headphone Channels | Single Channel | 
| Recommended Headphone Impedance | 12 Ohms | 
| Headphone Output Power | Not Specified by Manufacturer | 
| Digital Chipset | DAC: 1 x ESS ES9281A | 
| Analog Circuitry | Preamplifier Op-Amp: 1x LME49726 | 
| EQ | No | 
| Display | No | 
| Connectivity | |
| Analog Audio I/O | 1x 1/8" / 3.5 mm Line/Headphone Output | 
| Digital Audio I/O | No | 
| USB I/O | 1x USB-C (Digital Input, Power/Charging Input) | 
| Performance | |
| Frequency Response | 10 Hz to 25 kHz ±0.5 dB | 
| Maximum Output Level | 1/8" / 3.5 mm Outputs: 2 Vrms | 
| Impedance | Headphone Outputs: < 10 Kilohms | 
| SNR | > 116 dB | 
| Crosstalk | < -110 dB | 
| Digital Audio | |
| Sample Rates | USB-C Input: 384 kHz (PCM) 5.6 MHz (DSD) | 
| Bit Depths | Up to 32-Bit | 
| Compatibility | |
| Mobile Device Compatibility | Android Smartphone Android Tablet iPad iPhone | 
| Power | |
| Power Requirements | USB Bus Power | 
| DC Input Power | 5 VDC at 200mA | 
| Current Consumption | 200 mA | 
| Physical | |
| Operating Temperature | 32 to 95°F / 0 to 35°C | 
| Storage Temperature | -4 to 113°F / -20 to 45°C | 
| Operating Humidity | 5 to 95% () | 
| Dimensions | 1.9 x 0.6 x 0.4" / 48 x 15 x 10 mm | 
| Packaging Info | |
| Package Weight | 0.15 lb | 
| Box Dimensions (LxWxH) | 4.2 x 4.1 x 1.2" | 
 
                                                         
                                                         
                                                    