| Product Name | LARK A1 |
| Wireless Technology | 2.4 GHz AFH |
| LOS Range | 200m (650ft) |
| Noise Cancellation | Environmental Noise Cancellation |
| MFi-Certification | Y |
| Sample Rate / Bit Depth | 48 kHz / 24-bit |
| Maximum SPL | 120dB SPL |
| App Support | Y |
| Magnetic Attachment | Y |
| Wired Lavalier Mic Connection | N |
| Mono Mode | Y |
| Stereo Mode | Y |
| Safety Track | N |
| Mic Polar Pattern | Omnidirectional |
| Interface | TX: / RX: Mobile: Lightning / USB-C Charging Case: USB-C |
| Operating Time | TX: Approx. 9 hours |
| Charging Time | TX: <1.5H hours Charging Case: <1.5 hours |
| Battery Capacity | TX: 65mAh Charging Case: 460mAh |
| Dimensions | TX: 30×16.3×8.8mm Mobile Version RX: 34×16.3×9mm |
| Weight | TX: Approx. 8g Mobile Version RX: Approx. 5.9g |
| Frequency Range | 20 Hz — 20 kHz |
| Default Dynamic Range | 93dB |
| Internal Recording | N |
| USB Digital Audio Output | Y |
| EQ Settings | Y |
| Mic Gain Settings | Y |
| Display Screen | N |
| Indicator / Screen Brightness Adjustment |
Indicator: Y |
| Real-Time Monitoring | N |









