Wireless Omnidirectional Microphone with 4-Array Cascade, 15m Range, USB/3.5mm

1. An intelligent omnidirectional microphone with built-in 4-array microphones for smart pickup. Via the wireless receiver, it can simultaneously connect to a PC through USB audio communication protocol and 3.5mm analog connection, with low latency and intelligent dual-mode switching. Supports cross-platform unified communications. Using a 4-unit wireless cascade, it is recommended for conference rooms up to 120 square meters. Equipped with a professional high-performance DSP processor, it utilizes full-duplex intercom algorithm, echo cancellation algorithm, automatic gain algorithm, and intelligent noise reduction algorithm to provide strong algorithmic support for video conference calls. Within 2.5 meters, both parties can speak simultaneously without lag or dropped words, and the sound is clear, smooth, and natural. The speaker delivers sound with bass, full and comfortable. It truly achieves easy listening, easy speaking, and no fatigue. Widely used in remote video conferencing, educational recording, live streaming, telemedicine, and other fields.

Product Features:

Wireless Adapter:

2. Wireless adapter output ports: supports simultaneous USB and 3.5mm output.

3. Wireless adapter connection distance: 15 meters.

4. Power supply: USB bus-powered.

5. Compatible system platforms: Windows 10 (32-bit/64-bit), Windows 8.1 (32-bit/64-bit), Windows 7 (32-bit/64-bit), macOS 10.12, Mac OS X 10.11, Mac OS X 10.10, Mac OS X 10.9, Mac OS X 10.8; USB: USB 2.0 or above.

Array Main Unit:

6. Adopts 4-array silicon microphones with 360-degree omnidirectional coverage.

7. Microphone processing technology: built-in high-performance 3A algorithm.

8. Adopts beamforming technology (Beam Forming, BF).

9. Microphone sampling rate: 48K, 16Bit.

10. Pickup distance: pickup radius 8 meters, optimal usage radius 5 meters.

11. Main unit output ports: Type-C USB, Line IN/OUT, RJ45.

12. Microphone volume adjustment: supports microphone volume adjustment with 8 levels.

13. LED display: adopts array light strip, supports color indication, displays different colors for different statuses, battery level displayed in levels, microphone output volume displayed in levels.

14. Button control: adopts tactile buttons with independent button lights, indicating device working status, such as connection mode, microphone pickup status, etc.

15. Battery life: ultra-long battery life, large-capacity lithium battery, 5200mAh.

16. Standby time: ultra-long standby time, when fully charged, standby time not less than 13 months.

17. Multiple noise reduction technologies: physical noise reduction + algorithm noise reduction.

18. Wireless cascade: supports up to 4 array microphones wireless cascade.