JBL CSUH20 Commercial Cardioid Wired USB headset Overview:

The JBL Commercial UH20 is an easy to use, plug-n-play wired USB headset that is perfect for any kind of online interaction where voice capture and audio clarity are of prime importance.

Specifications:

• USB version: 2.0
• Sample Rate: 44.1/48 KHz
• Bit Depth: 16 Bit
• Cable Length: 1.65M
• Connector: USB Type-A
• Microphone Frequency Range: 100 – 10000 Hz
• Microphone Directivity: Cardioid
• Microphone Impedance: 2.2KΩ
• Microphone Sensitivity: -23±3dB @1KHz
• Headphone Driver Size: Φ40 mm
• Headphone Frequency Range: 20 - 20kHz
• Headphone Impedance: 32Ω
• Headphone Rated Power: 10 mW
• Headphone Sensitivity: 109dB ± 3dB (at 1kHz/1mW)