Ulanzi J12 2-Person Wireless Microphone System
2,800.00৳
The Ulanzi J12 2-Person Wireless Microphone System is an incredibly popular, “plug-and-play” audio solution designed specifically for smartphone content creators. It is the perfect companion for your shop’s social media marketing, allowing you to record crystal-clear interviews or product walkthroughs directly to your phone.
For your website banners and promotional videos, this system ensures that your voice sounds as “luxury” as your images look, effectively removing the echo and background noise of a busy shop.
| Feature | Specification |
| System Type | 2.4GHz Digital Wireless (2 Transmitters + 1 Receiver) |
| Microphone Type | Built-in Omnidirectional Condenser (360° pickup) |
| Range | Up to 20 meters (65 feet) with clear line-of-sight |
| Battery Life | 6 hours per charge (Transmitters) |
| Charging Case | 800mAh (Can recharge the mics up to 4-5 times) |
| Latency | < 25ms (Ensures audio and video stay in sync) |
| Compatibility | Available in Lightning (iPhone) or USB-C (Android/iPhone 15+) |
The Ulanzi J12 2-Person Wireless Microphone System is a compact, plug-and-play audio solution built for content creators, vloggers, and interview setups. Designed specifically for mobile recording, it allows two people to capture clear audio simultaneously using dual wireless transmitters and a single receiver.
Each transmitter features a built-in 360° omnidirectional condenser microphone, ensuring consistent sound pickup even when the speaker moves. The system uses 2.4GHz digital wireless transmission, delivering stable, low-latency audio with minimal interference.
The receiver connects directly to your smartphone (Type-C or Lightning variants), requiring no apps or complex setup—just plug in and start recording. A portable charging case extends usability, making it ideal for outdoor shoots, interviews, podcasts, and social media content creation.
Key Specifications
- System Type: 2-person wireless lavalier microphone system
- Transmitters: 2 × clip-on units with built-in microphones
- Receiver: Dual-channel plug-in receiver (USB-C / Lightning)
- Microphone Type: Omnidirectional condenser (360° pickup)
- Wireless Technology: 2.4GHz digital transmission
- Transmission Range: Up to 20m (≈65 ft)
- Latency: ≤25ms (ultra-low delay)
- Frequency Response: 20Hz – 20kHz
Battery & Power
- Transmitter Battery: 80mAh each
- Battery Life: Up to 6 hours
- Charging Case Capacity: 800mAh
- Charging Time: ~1.5–3 hours
- Charging Input: USB-C (5V/1A)
Core Features
- Dual-mic system for two-person recording
- Plug & play (no app required)
- Auto pairing on power-on
- Built-in intelligent noise reduction
- LED indicators for status monitoring
- Headphone monitoring support
- Charging case for extended use
Compatibility
- Smartphones (Android Type-C / iPhone Lightning)
- Tablets and some cameras (model-dependent)
- Ideal for mobile-first setups
Best Use Cases
- Interviews (2-person setup)
- YouTube / TikTok content
- Podcasting (mobile)
- Live streaming
- Online classes / presentations
Important Notes (Real-World Usage)
- Audio from both mics is typically mixed into one track (mono)—no separate channel recording.
- Works best with smartphones; compatibility with some Android models may require OTG settings.
- Not ideal for professional multi-track audio workflows.
Quick Summary
- Best for budget dual-person recording
- Extremely easy setup (plug & play)
- Portable and travel-friendly
- Strong value for mobile creators
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