Ulanzi A21 Wireless Microphone(Black and White Lightning)

Ulanzi A21 Wireless Microphone - Compact and Powerful Sound Recording

The Ulanzi A21 Wireless Microphone (Black and White Lightning) is the perfect solution for filmmakers and content creators looking for a lightweight and compact microphone without compromising sound quality. It is designed to provide outstanding sound recording and ease of use, whether you are vlogging, conducting interviews, or creating content on the go. With smart noise reduction and a stable connection, you can capture crystal-clear voices, regardless of the environment.

Powerful Features for Professional Sound Recording

The Ulanzi A21 microphone is small in size but big in sound performance. With a sampling frequency of 32 kHz/24 bit, it captures every detail, from subtle vocals to rich ambient sounds. The 360° omnidirectional recording ensures that you get a clear and vibrant sound image from all angles. Additionally, the AI-based noise reduction allows unwanted sounds to be blocked, ensuring that your voice is always clear, even in noisy environments. The included windscreen protects against wind noise, making it ideal for outdoor use.

Practical and Long-lasting Battery Life

Weighing only 8 grams, the microphone is so lightweight that you barely notice it, making it easy to carry. Each microphone has a runtime of up to 6 hours, and the included charging case provides two full charges, giving a total usage time of about 30 hours. The wireless transmission extends up to 100 meters in open spaces, making it perfect for large events or outdoor recordings.

Specifications

• Model: A21
• Transmission: 2.4 GHz
• Wireless Range: up to 100 m
• Polar Pattern: 360° omnidirectional
• Sampling Frequency: 32 kHz/24 bit
• Signal-to-Noise Ratio: >58 dB
• Battery: transmitter: 3.7 V 5 A (polymer Li-ion) up to 6 hours; Charging case: 3.7 V 400 mAh (polymer Li-ion), charges 2 transmitters twice.
• Transmitter Dimensions: 28 x 26 x 13 mm
• Charging Case Dimensions: 93 x 38 x 32 mm
• Transmitter Weight: 8 g
• Charging Case Weight: 49 g
• Charging Time: 1.5 - 2 hours
• Runtime: 6 hours per microphone, 30 hours total

Package Contents

• 1 x Receiver
• 1 x Charging Case
• 2 x Transmitters
• 2 x Windscreens
• 2 x Carry Straps
• 2 x Clips
• 2 x Magnets
• 1 x Charging Cable
• 1 x User Manual

Frequently asked questions

Does the product require phantom power?
No, the Ulanzi A21 is powered by built-in batteries and does not require external phantom power.

What type of noise reduction does the microphone have?
The microphone features AI-based noise reduction that blocks unwanted sounds, ensuring your voice is always clear.

How long is the operating time for the microphone?
Each microphone has an operating time of up to 6 hours, and with the included charging case, you can get a total usage time of about 30 hours.

What is the polar pattern of the microphone?
The microphone has a 360° omnidirectional polar pattern, allowing it to capture sound from all angles.