Description

Ulanzi A100 Wireless Lavalier Microphone

Ulanzi A100 Wireless Lavalier Microphone – Crystal Clear Audio Anywhere | Available at Rajshahi TecH

Perfect for Content Creators, Vloggers, and Professionals

Capture high-quality audio wirelessly with the Ulanzi A100 Wireless Lavalier Microphone, now available at Rajshahi TecH – your trusted destination for tech gear in Bangladesh.

Ulanzi A100 Wireless Lavalier Microphone – Detailed Specifications

Available now at Rajshahi TecH – The Trusted Tech Store in Bangladesh

Dual Microphone System

The Ulanzi A100 comes with two high-quality lavalier microphones and a single receiver, making it perfect for dual-person recordings such as interviews, podcasts, and collaborative content creation. Whether you’re shooting solo or working with a partner, the A100 ensures both voices are captured clearly and evenly.

Stable Wireless Transmission

With an impressive 20-meter wireless range, this microphone allows for flexible movement without losing audio quality. The Ulanzi A100 uses stable 2.4GHz wireless transmission technology, minimizing lag and interference. It’s ideal for content creators who shoot on the move or in open outdoor spaces.

Professional Sound with Noise Reduction

The built-in intelligent DSP noise reduction chip filters out background noise in real-time. This ensures clear, crisp sound in any environment—whether you’re indoors, outdoors, or in a noisy public setting. The Ulanzi A100 is trusted by vloggers and online educators for its reliable, professional-grade audio quality.

Long-Lasting Battery Life

Each microphone in the Ulanzi A100 kit features a rechargeable battery that lasts up to 8 hours on a single charge. This ensures uninterrupted recording sessions for interviews, livestreams, or lectures. The receiver and microphones can be conveniently recharged via USB-C, saving time and energy.

Universal Compatibility

Designed with flexibility in mind, the Ulanzi A100 is compatible with a wide range of devices. The kit includes connectors for Type-C Android phones, iPhones (Lightning), and 3.5mm adapters for DSLRs, laptops, and PCs. It’s a truly universal solution for modern creators who use multiple devices.

Compact and Lightweight

Each microphone is designed to be ultra-compact and lightweight, making it easy to clip onto clothing without being bulky or intrusive. The minimal design ensures it stays out of sight while delivering professional-grade sound.

Available at Rajshahi TecH

Buy the Ulanzi A100 Wireless Lavalier Microphone today from Rajshahi TecH, your reliable source for authentic tech products in Bangladesh. We offer fast delivery, competitive pricing, and expert support—helping you create better content with better tools.

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Frequently Asked Questions & Troubleshooting

Q1: Is it compatible with smartphones, cameras, and computers?

Yes. The A100 supports both 3.5 mm and USB‑C interfaces (depending on device) and is marketed as compatible with Android, iOS, DSLR / mirrorless cameras, and computers.
However, as with many wireless mics, success depends on correct cabling and gain settings.

Q2: What’s the real battery life?

• Transmitters (TX): ~5 hours in many product listings.

• Receiver (RX): Some listings say up to 24 hours (likely under minimal load)

• Charging case: 800 mAh, can recharge both transmitters multiple times.

• Real-world reports: Some users report much shorter actual runtime (e.g. ~1 hour) under heavier use or in non-ideal conditions.

So, while the spec is 5 h (TX) in ideal settings, you may want to keep the case or external power handy if recording longer sessions or under stress (e.g. high gain, interference, etc.).

Q3: Can I use the transmitters as stand-alone recorders (backup)?

Yes — some listings mention that each transmitter has on-board storage (8 GB) and it can record independently, offering redundancy in case of wireless dropouts.

But I did not find strong confirmation from users about how well this mode works in practice, so treat it as a backup feature.

Q4: How do I pair / unpair the transmitters and receiver?

While I did not locate an official step-by-step for the A100, based on similar Ulanzi systems (like AM18), the following general steps are often used:

1. Ensure the transmitters and receiver are sufficiently charged.

2. Put the receiver into pairing mode (often by tapping/powering or a triple-tap on a button) — in similar systems, triple tapping the power button can initiate pairing.

3. Power on the transmitters; they should auto-pair or be manually put into pairing mode to match the receiver’s frequency.

4. The LED indicators (on TX/RX) will indicate successful pairing.

If pairing fails, reset by powering off both sides, wait a few seconds, then try again. (On some Ulanzi models, triple taps or holding a button are needed.)
If you tell me your version or firmware, I can try to find the exact sequence for the A100.

Q5: Why do I hear delay / latency, or synchronization issues?

• The spec lists ~30 ms delay, which is reasonably low but not zero; in tight audio/video sync use (e.g., lip sync), it may be noticeable.

• Wireless signal interference, distance, and device limitations can worsen delay.

• Always keep TX and RX within line-of-sight if possible, avoid obstacles, and avoid sources of radio interference.

Q6: Why is my battery draining too fast?

Possible reasons:

• High gain or high output settings.

• Poor signal / interference causing retransmissions.

• Environmental conditions (e.g. cold temperature).

• Faulty unit or battery.

As reported by some users:

“I used it … and it really wasn’t so great since it barely lasts for an hour even when fully charged.”

So if you’re getting drastically lower runtime than 5 h, that may point to a defect or suboptimal usage scenario.

Q7: Can I connect external lavalier mics to the transmitters?

It doesn’t seem clearly documented for the A100. But in Ulanzi’s AM18 (a related model), users have had mixed success connecting external lavs due to input detection / auto switching.
If you try this, use a compatible analog (TRS) lav mic and ensure your TX supports switching to external mic mode (if applicable).

  Ulanzi A100 Wireless Lavalier Microphone is now available at Rajshahi Tech at the best price.
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