why use omni directional microphones

HD 1080P USB Webcams with Omni-Directional Microphone for Desktop or Notebooks Zoom Certified Full HD Webcam This webcam With Zoom Certification and f...

Free-drive Omni-directional Microphone USB Plug and Play Video Conference Microphone with Speaker for Team Work Model : FT-microphone13 Office speaker...

Factory price DSP technology M3 omni-directional microphone USB conference speakerphone Adopt the full-duplex deep echo cancellation technology on the...

Professional Wireless Microphone AP1006 UHF Microphone Antenna System AP 1006 Polarization Diversity Antenna Features: Reduces signal dropouts using a...

6022P electret condenser microphone 3V 6.0*2.2mm pin Omni-directional mic use for car charger TM-6022P ELECTRET CONDENSER MICROPHONE Main Features • o...

169Mhz frequency fiberglass omni-directional outdoor antenna Outdoor omni-driectional fiberglass antenna with 169mhz frequency 3Ddi gain SMA male conn...

Product Description EG-15-OD-I Omni-Directional Geophone 15Hz EG-15-OD-I geophone is a kind of geophone which can work at omni-directional. Omnidirect...

High Gain 2G 3G 4G 5G Omni Directional Antennas in Plastic/Metal/Fiberglass Product Description: Communications Accessories: High Gain Omni Directiona...

Omni Directional High Gain GPS Antenna 20 Dbi Portable TOP-GPS12-OD01 Description: Our Omni directional antenna is designed mainly to improve receptio...

Industrial Heavy Duty 6 Tons Omni-Directional Movement Battery Transfer Cart 6 Tons Omni-Directional Movement Transfer Carts Can Move In Any Direction...

Outdoor 915MHz 3dBi ISM Band Omni Directional Fiberglass Antenna 1. Product Name Outdoor 915MHz 3dBi ISM Band Omni Directional Fiberglass Antenna 2. D...

Omni Directional Waterproof Outdoor Screw Mount Puck GSM 3G 4G Lte Antenna 1. Omni Directional Waterproof Outdoor Screw Mount Puck GSM 3G 4G Lte Anten...

Wireless GPS Signal Jammer Mobile Network Blocker With 8 Omni Directional Antenna Description 1. The TSL-BB8H is a desktop jammer with 8 high-gain omn...

Omni-Directional Fixed UAV Jammer Radio Frequency Blocker Model: HWUDS-1 Description The HWUDS-1 system delivers our tried and tested drone jamming ca...

2 Pcs Wifi 4g Antenna LTE 10dBi Omni Directional 4g Wifi Antenna It has strong compatibility, which compatible with many models. With 2 MIMO design,yo...

Outdoor Waterproof LoRa 868MHz antenna Omni-Directional SMA Male 600-6000Mhz 3g 4g 5g Long Range Sticker antennas Peculiarity ● external 868MHz Omni-D...

820-845MHz 5dBi 835MHz Omni-Directional FRP Antenna model: AS-OA835ATG5 Frequency band: 820-845MHz Gain: 5dBi The antenna adopts glass fiber reinforce...

Omni Directional Motor Driven 30T Trackless Transfer Cart With Flat Table Omni Directional Motor Driven 30T Trackless Transfer Cart With Flat Table ar...

What type of antenna is best for LTE? If the LTE device has two LTE antenna connectors, you should select a MIMO antenna. Omni-directional – Antennas ...

RF Detection Remote Control Available Omni-directional/Directional Jamming -20℃~+60℃ Product Description: Introducing our innovative RF Drone Detectio...