Ulanzi A100 Wireless Microphone USB-C / USB-A / 3.5mm Jack

The Ulanzi A100 is a versatile wireless microphone system designed for content creators, vloggers, and professionals who demand high-quality audio on the go. Featuring a 2.4GHz digital transmission, it delivers stable, low-latency sound up to 100 meters line of sight. The system includes one transmitter and one receiver, both with built-in rechargeable batteries offering up to 8 hours of operation. The receiver connects via USB-C, USB-A (with included adapter), or 3.5mm TRS analog output, ensuring compatibility with smartphones, cameras, PCs, and laptops. The omnidirectional electret condenser microphone captures clear audio from all directions, making it ideal for interviews, presentations, and field recording.

Advantages

Wireless freedom with 100m range, long battery life, and multiple output options for seamless integration with various devices. The compact, clip-on design is easy to use and portable.

Suitable for

• Vlogging and YouTube content creation
• Interviews and live streaming
• Presentations and conferences
• Filmmaking and field recording

Key specifications

• Microphone Type: Electret Condenser
• Polar Pattern: Omnidirectional
• Wireless Technology: 2.4GHz Digital
• Operating Range: 100m (328ft) Line of Sight
• Frequency Response: 20Hz - 20kHz
• Signal-to-Noise Ratio: >70dB
• Sensitivity: -38dB ±3dB
• Maximum SPL: 110dB
• Latency: <25ms
• Transmitter Battery Life: Up to 8 hours
• Receiver Battery Life: Up to 8 hours
• Charging Interface: USB-C
• Output Connectivity: USB-C Digital, 3.5mm TRS Analog
• System Configuration: 1 Transmitter, 1 Receiver
• Compatibility: Smartphones (Android/iOS), DSLR/Mirrorless Cameras, PCs, Laptops
• Mounting Type: Integrated Clip

Recommendations

For best results, ensure line-of-sight between transmitter and receiver. Use the included USB-C to USB-A adapter for devices without USB-C. The 3.5mm output is ideal for cameras and audio recorders.