Boya BY-WM4 PRO Digital Camera-Mount Wireless Omni Lavalier Microphone System (2.4 GHz)
Model: BY-WM4-PRO-K1
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Specifications
Transmitter
Approx. Battery Life | 11.5 Hours |
Battery Type | 2 x AAA |
Power Requirements | Battery |
Approximate RF Sensitivity | -90 dB |
Auto-Level Control | No |
Included Cable Connector | 1/8" / 3.5 mm TRS |
Audio I/O | 1 x 1/8" / 3.5 mm 3-Pin Female Input |
RF Output Power | 3 mW |
Transmitter Type | Bodypack with Microphone |
Weight | 1.7 oz / 47 g |
Dimensions | 1.8 x 2.8 x 1.4" / 45 x 70 x 35 mm |
Display & Indicators | LED (Battery Status, Power, Sync) |
USB/Lightning Connectivity | None |
System
Wireless Technology | Digital 2.4 GHz |
Included Transmitters | 1 x Bodypack with Microphone |
Diversity | Non-Diversity |
RF Frequency Band | 2405 to 2478 MHz |
RF Channel Scanning | Auto-Scan |
Max Operating Range | 196.9' / 60 m (Line of Sight) |
Max Transmitters per Band | 8 |
Encryption | None |
Modulation | GFSK |
Receiver
Weight | 1.7 oz / 47 g |
Dimensions | 1.8 x 2.8 x 1.4" / 45 x 70 x 35 mm |
Display & Indicators | LED (Battery Status, Power, Sync, Transmitter Battery Status) |
Approx. Battery Life | 11.5 Hours |
Battery Type | 2 x AAA |
Power Requirements | Battery |
Word Clock I/O | None |
Frequency Response | 35 Hz to 14 kHz |
Audio I/O | 1 x 1/8" / 3.5 mm TRS Female Balanced Line Output 1 x 1/8" / 3.5 mm TRS Female Balanced Headphone Output |
Number of Audio Channels | 2 |
Mounting Options | Belt Clip, Shoe-Mount (with Included Hardware) |
Receiver Type | Camera-Mount |
Packaging Info
Package Weight | 0.71 lb |
Box Dimensions (LxWxH) | 6.8 x 4.6 x 2.2" |
Microphone
Polar Pattern | Omnidirectional |
SNR | 84 dB |
Microphone Type | Lavalier |
Output Connectors | 1 x 1/8" / 3.5 mm 3-Pin Male |
THD | 0.05% |
Sound Field | Mono |
- For Video, Vlogging, YouTube, Instagram
- Omni Lavalier Mic
- Bodypack Transmitter
- Compact Dual-Channel Receiver
- Easy to Use, Plug & Play Operation
- Adjustable Gain, Headphone Monitoring
- 3.5mm Cables for Camera & Mobile Device
- Runs up to 11.5 Hours on AAA Batteries
- 8 Systems at Once Max, Up to 200' Range
- BOYA BY-WM4 PRO Digital Camera-Mount Wireless Omni Lavalier Microphone System (2.4 GHz)
- RX4 Pro Receiver
- TX4 Pro Bodypack Transmitter
- Omnidirectional Lavalier Microphone
- Alligator-Style Lavalier Mic Clip
- Foam Windscreen
- Camera-Shoe Mount
- 3.5mm TRS Cable for Cameras
- 3.5mm TRRS Cable for Mobile Devices
- Limited 1-Year Warranty