Ulanzi A100 Wireless Lavalier Microphone

Description

Looking for the Ulanzi A100 Wireless Lavalier Microphone? This compact wireless system features Bluetooth 5.3, 3-level noise reduction, and an ultra-light 8.8g transmitter — the J12’s upgraded successor. Available at Zesan Enterprise.

Ulanzi A100 Lavalier Microphone – Overview

The Ulanzi A100 is the upgraded successor to the popular J12 wireless lavalier microphone, bringing enhanced connectivity, improved noise reduction, and refined ergonomics. The system uses Bluetooth 5.3 + EDR technology for stable, low-latency wireless transmission up to 20 meters — sufficient for most vlogging, interview, and presentation scenarios. The omnidirectional condenser microphone captures sound from all directions with -38±2dB sensitivity and ≥115dB SPL handling, ensuring clear voice pickup regardless of head movement. The 3-level intelligent noise reduction module lets you adapt to different environments: Level 1 for quiet indoor settings, Level 2 for moderate ambient noise, and Level 3 for noisy outdoor environments. This adjustable approach provides cleaner audio than fixed noise reduction systems. At just 8.8g, the transmitter is remarkably lightweight — barely noticeable when clipped to clothing. The 70mAh transmitter battery provides approximately 5 hours of continuous use, while the 70mAh receiver lasts about 4 hours. The 800mAh charging case recharges both units simultaneously over twice, extending total runtime to approximately 13.5 hours. The 32kHz/16bit sampling rate with 20Hz-20kHz frequency response delivers clear, natural voice reproduction. The 30ms transmission delay is imperceptible for most applications. Plug-and-play compatibility with cameras, laptops, and phones (iPhone 15/16, Android, DJI Pocket 3, DJI Action series) means no app installation or complex setup. The compact charging case (112×62×30mm, 148g total) is portable enough for any camera bag.

Key Features

• Bluetooth 5.3 + EDR for stable wireless transmission
• 3-level intelligent noise reduction
• Ultra-light 8.8g transmitter — barely noticeable
• 20-meter wireless range for flexibility
• 800mAh charging case extends runtime to 13.5 hours
• 32kHz/16bit clear voice reproduction
• 30ms low-latency transmission
• Plug-and-play with cameras, phones, and laptops
• Compatible with DJI Pocket 3, Action series
• Compact 148g total system weight

Specifications

Tips for Best Use

Start with noise reduction Level 1 for indoor recordings and increase to Level 2-3 only when needed — excessive noise reduction can make voices sound unnatural. Clip the transmitter at chest height for optimal voice capture.

Ulanzi A100 Wireless Lavalier Mic Price in Bangladesh

The Ulanzi A100 Wireless Lavalier Microphone is available at ৳2,900 from Zesan Enterprise. Browse more in the Microphone category or visit Zesan Enterprise for the latest deals.

Ulanzi A100 Wireless Lavalier Mic vs Other Microphones

How to Use

• Power on the charging case — transmitter and receiver auto-pair
• Plug the receiver into your device (Type-C, Lightning adapter, or 3.5mm)
• Clip the transmitter to the speaker’s clothing at chest height
• Select the appropriate noise reduction level
• Start recording — the system is ready instantly

Frequently Asked Questions

How is the A100 different from the J12?

The A100 adds Bluetooth 5.3 (vs 2.4G), 3-level noise reduction (vs basic), and improved ergonomics. Audio quality and range are similar.

Does it work with DJI cameras?

Yes, compatible with DJI Pocket 3, DJI Action 2/3/4/5 Pro via the appropriate adapter.

Can I use two transmitters simultaneously?

The standard A100 is a single-transmitter system. For dual-mic recording, consider the AM18 or A21.

Is 30ms delay noticeable?

For most applications (vlogging, interviews), 30ms is imperceptible. For music performance, you may notice slight lip-sync issues.

What is the Ulanzi A100 price in Bangladesh?

The Ulanzi A100 Wireless Lavalier Microphone price in Bangladesh is ৳2,900 at Zesan Enterprise.

Why Buy From Zesan Enterprise

Zesan Enterprise is a trusted name for authentic audio and tech accessories in Bangladesh. When you buy the Ulanzi A100 Wireless Lavalier Microphone from us, you get a 7-day replacement policy, fast delivery across Dhaka and all districts, and dedicated after-sales support. Browse more in the Microphone category or visit Zesan Enterprise.