ROCWARE RM702 microfone de conferência USB omnidirecional branco

In a busy conference room, every voice around the table needs to be captured clearly. The ROCWARE RM702 omnidirectional microphone sits in the center of the discussion, picking up speech from all directions so remote participants can follow the conversation naturally. Its plug-and-play USB connection means no drivers or software to install—just plug it into a laptop or desktop and start your meeting. The built-in mute button lets you quickly silence the mic when needed, and the 1.5-meter cable gives you flexibility in positioning. With a frequency response of 50 Hz to 16 kHz and a signal-to-noise ratio over 58 dB, voices come through with clarity and minimal background noise.

Key specifications

• Microphone type: Omnidirectional condenser
• Connectivity: Wired USB-A
• Frequency response: 50 Hz - 16 kHz
• Sensitivity: -38 dB
• Impedance: 2.2 kΩ
• Signal-to-noise ratio: >58 dB
• Cable length: 1.5 m
• Colour: White
• Power source: USB (5V)
• Compatibility: Windows, macOS, Linux
• Mute function: Yes
• Plug & Play: Yes

Why choose it

The RM702 is built for hassle-free group communication. Unlike directional microphones that require careful aiming, its omnidirectional pickup captures sound evenly from every direction, so participants can speak naturally from anywhere around the table. The USB connection provides both power and audio, eliminating the need for batteries or external power supplies. The compact desktop form factor takes up minimal space, and the white finish blends well with modern office equipment. The mute button is easily accessible, giving you instant control over your audio during sensitive moments.

Ideal use cases

• Video conferencing in huddle rooms and small meeting spaces
• Online team meetings and webinars
• Voice chat for gaming or casual conversations
• Distance learning and virtual classrooms
• Podcasting or recording round-table discussions

Good to know

The microphone is compatible with all major operating systems and requires no additional software. Its 1.5-meter cable provides enough reach for most desk setups, and the sturdy base keeps it stable during use. For best results, place the microphone in the center of the table, at least 30 cm away from speakers to avoid feedback. The omnidirectional pattern means it will pick up sounds from all directions, so it's ideal for multi-person conversations but may also capture room noise—consider muting when not speaking in noisy environments.