A100 Lavalier Microphone

The Ulanzi A100 is a wireless lavalier microphone designed to deliver clear, stable, and professional audio when recording with iPhones and cameras. Compact and lightweight, it features Bluetooth 5.3+EDR transmission , real-time monitoring support, and noise reduction , ensuring your voice is captured clearly in any environment.

Its omnidirectional polar pattern captures sound uniformly, ideal for interviews, vlogs, outdoor recordings, and live streams. Furthermore, it offers a low latency of only 30ms , keeping audio and video always synchronized.

It comes with a portable charging case that ensures multiple recharges, extending usage for longer recordings.

Main Features

• Professional quality: frequency response from 20Hz to 20kHz and SNR ≥58dB.
• Clear pickup: omnidirectional condenser microphone with sensitivity of -38±2dB.
• Real-time monitoring: allows you to listen to the recording instantly.
• Reliable wireless transmission: Bluetooth 5.3+EDR with a range of up to 20 meters.
• Low latency: only 30ms, ideal for video recording.
• Integrated noise reduction: cleaner sound capture in outdoor environments.
• Ultra-compact design: lightweight and practical, weighing only 8.8g (transmitter).
• Portable charging case: ensures multiple recharges during use.
• Wide compatibility: works with iPhones (USB-C port) and cameras.

Technical Specifications

• Brand: Ulanzi
• Model: A100
• Type: Wireless lavalier microphone
• Connectivity: Bluetooth 5.3+EDR
• Polar Pattern: Omnidirectional
• Audio Channel: Mono
• Sampling Rate: 32kHz 16bit
• Frequency Response: 20Hz – 20kHz
• SNR: ≥58dB
• Sensitivity: -38±2dB
• Maximum Sound Pressure Level: ≥115 dBSPL
• Latency: 30ms
• Transmission Distance: ≥20m
• Noise Reduction: Yes
• Transmitter dimensions: 43×18×18mm – Weight: 8.8g
• Receiver Dimensions: 48×25×13mm – Weight: 9.6g
• Power supply: 5V/1A
• Transmitter Battery: 3.7V/70mAh (≈5h of use)
• Receiver Battery: 3.7V/70mAh (≈4h of use)
• Charging Case: 3.7V/800mAh (charges both transmitters more than 2 times)
• Charging time: ≈1.5 hours per unit

Package Includes

• 1x Ulanzi A100 Lavalier Microphone (transmitter)
• 1x USB-C Receiver
• 1x Portable Charging Case
• 1x Charging cable
• User manual

Note: Compatible only with iOS devices that use a USB-C port .