USB omnidirectional conference microphone with 360-degree pickup and dual-channel design for desktop and notebook computers

This USB conference microphone provides 360-degree omnidirectional audio capture, making it suitable for meeting scenarios where participants are seated around a notebook or desktop computer. With its dual-channel design and USB 2.0 interface, it offers straightforward connectivity and clear audio transmission for professional calls or group discussions. The approximately 2-metre cable length allows flexible placement while maintaining connection to your computing device.

Features and Construction

The microphone combines practical audio performance with durable construction, featuring technical specifications that support clear voice capture in various settings.

Material and Build

The microphone housing utilises a zinc alloy shell with a metal mesh cover, providing both structural integrity and protection while allowing sound waves to reach the internal components. This construction contributes to the product's 120g weight, offering stability during use without excessive bulk. The metal mesh cover serves the dual purpose of physical protection and acoustic transparency.

Size and Practical Fit

With dimensions of 70mm in diameter and 15mm in thickness, the microphone presents a compact footprint suitable for desktop placement without occupying excessive workspace. The 120g weight provides sufficient stability to remain in position during normal use. These proportions make the device compatible with most notebook and desktop computer setups where space may be limited.

Uses and Placement

The microphone's technical specifications support various professional and personal audio capture scenarios, particularly those involving multiple participants or flexible seating arrangements.

Event or Professional Use

For conference calls, virtual meetings, or training sessions, the omnidirectional pickup pattern captures audio from all directions within its 2-metre recommended range. The maximum 3-metre pickup radius accommodates larger groups when necessary, while the 110db maximum sound pressure ratio handles varying voice volumes. The dual-channel design supports clear audio transmission for participants joining remotely.

Everyday Home Use

For personal computing applications, the USB connectivity allows straightforward setup with notebooks or desktop computers without requiring additional audio interfaces. The frequency response range of 100-16000Hz covers typical vocal frequencies for clear communication during video calls with family or friends. The signal-to-noise ratio exceeding 60db helps minimise background interference in home environments.

Benefits and Buying Value

The microphone provides specific technical advantages that translate to practical benefits for users seeking reliable audio capture without complex setup requirements.

Reuse and Low Maintenance

The zinc alloy and metal mesh construction offers durability for repeated use in office or home environments. With no moving mechanical parts and simple USB connectivity, the device requires minimal maintenance beyond basic care. The -40 +/- 3dB sensitivity provides consistent performance across multiple sessions without requiring adjustment between uses.

Why Choose This Product

This microphone delivers 360-degree audio capture without directional positioning requirements, making it suitable for dynamic meeting environments. The combination of omnidirectional pickup, dual-channel design, and USB connectivity provides a complete solution for notebook and desktop computer audio needs. The specific technical specifications, including the 100-16000Hz frequency response and >60db signal-to-noise ratio, offer measurable performance parameters for audio clarity assessment.