Plantronics Blackwire 3315 Mono Headset, Black

The Plantronics Blackwire 3315 is a wired, monaural headset designed for professional communication environments. It offers dual connectivity options, connecting to PCs via a USB-A interface and to mobile devices with a standard 3.5 mm jack. The on-ear earcup houses a 32 mm dynamic driver with an impedance of 32 ohms and a sensitivity of 94 dB. Its lightweight headband construction weighs 102 grams, a design consideration for users who require a headset for extended periods.

For clear voice transmission, the headset is equipped with a boom microphone that incorporates noise-canceling technology to reduce ambient sound. Audio quality is further refined by Digital Signal Processing (DSP), which helps to optimize voice and media signals. Users can manage communication directly from the integrated inline controller, which provides functions for answering or ending calls, adjusting digital volume, and muting the microphone. The single-ear, or monaural, design allows the user to remain aware of their surrounding environment.

• Type & fit: Monaural on-ear headset
• Connectivity: Wired with USB-A and 3.5 mm connectors
• Audio & drivers: Features a 32 mm dynamic driver
• Microphone: Includes a noise-canceling boom microphone
• Controls: Provides inline controls for calls, volume, and mute
• Comfort & build: Weighs 102 grams for a lightweight fit
• Processing: Utilizes Digital Signal Processing (DSP) for audio