Ulanzi J11 Overview
Set up a quick social media demo, streaming video, or interview using your smartphone or tablet with this J11 Wireless Lavalier Microphone System from Ulanzi. This ultralight, wireless omnidirectional microphone clips onto a shirt, strap, or lapel, and it transmits clear audio to the receiver dongle from up to 65' away. The receiver is designed to work with a smartphone with a Lightning connector.
The transmitter mic features a built-in 80mAh battery and is charged using the included charging case that features a 300mAh internal battery that lasts up to 7 hours with enough energy to charge the receiver and transmitter 3-4 times. The wireless receiver is charged via its USB port. The transmitter mic features built-in noise reduction for clear sound.
Plug & Play
No additional adapters, cables, or Bluetooth required. Just plug the receiver dongle into your smartphone or tablet with a Lightning connector, turn on the microphone power, and it will auto-sync.
Noise Reduction
Condenser mic with an omnidirectional sound pickup pattern and built-in noise reduction captures clear sound.
Wireless Transmission
The microphone transmits audio via RF to the receiver dongle from up to 65' away.
Long Battery Life
While the dongle draws power from your device, the transmitter features a built-in 80mAh battery that has up to a 7-hour battery life. The transmitter and receiver both feature USB charging input and can also be charged and stored using the included charging case. The receiver can also power the smartphone while plugged in.
Lightweight and Compact
The microphone weighs only a fraction of an ounce and features a durable clip, so it can clip onto a label, strap, or shirt without adding much weight.
Ulanzi J11 Specs
Key Specs
Wireless Technology | Digital |
Included Transmitters | 1x Clip-On |
Diversity | Frequency |
Max Operating Range | 65.6' / 20 m |
Receiver Type | Plug-In (Lightning) |
Microphone Type | Built-In (Transmitter) |
Polar Pattern | Omnidirectional |
System
Wireless Technology | Digital |
Included Transmitters | 1x Clip-On |
Diversity | Frequency |
Max Operating Range | 65.6' / 20 m |
Max Transmitters per Band | 1 |
Built-In Recorder | No |
Timecode Support | No |
Mobile App Compatible | No |
Bluetooth | Not Specified by Manufacturer |
Latency | 25 ms |
Encryption | Yes |
Receiver
Receiver Type | Plug-In (Lightning) |
Number of Audio Channels | 1 |
Built-In Microphone | No |
Audio I/O | No |
Network I/O | No |
USB/Lightning Connectivity | No |
USB Class-Compliant | No |
Power Requirements | Bus Power (USB) |
Transmitter
Transmitter Type | Clip-On |
RF Output Power | Not Specified by Manufacturer |
Built-In Microphone | Yes |
Audio I/O | No |
Plug-In Power | 5 V |
Auto-Level Control | Yes |
Sync Method | 2.4 GHz QPSK |
Power Requirements | Battery |
Battery Type | 1x Built-In Rechargeable |
Internal Battery Capacity | 80 mAh |
USB/Lightning I/O | 1x USB-C (Charging) |
Microphone
Microphone Type | Built-In (Transmitter) |
Color | Black |
Sound Field | Mono |
Polar Pattern | Omnidirectional |
Operating Voltage | 5 V |
Charging Case
Additional Runtime with Charging Case | 7 Hours |
Battery Chemistry | Lithium-Ion |
Capacity | 300 mAh |
Charging Interface | USB-C |
Dimensions | 2.5 x 2.2 x 1.1" / 63 x 55 x 28 mm |
Weight | 1.8 oz / 51 g |
In the Box
- Ulanzi J11 Wireless Lavalier Microphone System for Smartphones (Lightning)
- Transmitter/Microphone
- Receiver
- Charging Case
- 2-Year Manufacturer Warranty
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