Audio-Technica ATR4650-USB – Compact Omnidirectional USB Boundary Mic

The ATR4650-USB is a versatile boundary microphone perfect for podcasting, video calls, conferencing, and casual recording. With 360° omnidirectional pickup, a 1.8 m USB-C cable (with USB-A adapter), and multi-mount flexibility, it adapts to lapel, monitor, or desktop use—reliable audio ease from Soundium.

Quick Specs

• Type: Boundary condenser, omnidirectional
• Frequency response: 50 Hz–13 kHz
• Sensitivity: –48 dB
• Cable length: 1.8 m USB-C with USB-A adapter
• Connection: USB plug-and-play, bus-powered (5 V)
• Dimensions: 152 × 152 × 51 mm
• Weight: 500 g

What’s in the Box

• ATR4650-USB boundary microphone
• USB-C to USB-A adapter
• Slim-profile monitor mount
• Integrated clothing clip