Headset Poly BlackWire C3315 M USB-A HS Mono
Poly BlackWire C3315 M USB-A HS Mono Headset – professional wired sound for work and calls
The Poly BlackWire C3315 M USB-A HS Mono headset is a reliable solution for the office, call center and remote work when clear voice and stable wired connection are required. The mono format leaves one ear free, which is convenient for communicating with colleagues and monitoring the surroundings.
Thanks to the combination of USB and 3.5 mm connectors, the headset is equally convenient to connect to a PC, laptop, IP telephony or smartphone. A comfortable fit, well-designed microphone construction and convenient volume control make the Poly BlackWire C3315 a practical tool for daily voice conversations, online conferences and learning.
Key benefits
- Mono headset for work: one earphone provides good sound control during a call, while you remain aware of what is happening in the office or at home.
- Flexible connectivity: the combined 3.5 mm (mini-Jack) + USB connection plug allows you to easily use the headset with computers, laptops and other compatible devices.
- Accurate voice transmission: the retractable microphone with -38 dB sensitivity accurately picks up speech, making your voice clear during business calls, webinars and online lessons.
- Convenient control: the built-in volume control allows you to quickly adjust the sound level without being distracted from the conversation, and the 2.15 m cable length provides the necessary freedom of movement at the desk.
Who it is suitable for
- Call center, sales and support department operators who need a reliable office headset with a wired connection.
- Professionals who work remotely, hold online meetings, interviews and video calls via PC or laptop.
- Students, teachers and everyone who frequently uses video communication and IP telephony services for learning and everyday communication.
Product specifications
| Specification | Value |
|---|---|
| Type | Headset |
| Color | Black |
| Warranty | 24 months |
| Connection interface | wired |
| Headphone sensitivity, dB (Headphones and headsets) | 116 |
| Microphone sensitivity, dB (Headphones and headsets) | -38 |
| Microphone position (Headphones and headsets) | Retractable |
| Volume control (Headphones and headsets) | Yes |
| Connection plug (Headphones and headsets) | 3.5 mm (mini-Jack) + USB |
| Cable length, m (Headphones and headsets) | 2,15 |
| Impedance, Ohm (Headphones and headsets) | 32 |
| Connection method (Headphones and headsets) | wired |
| Connection type (Headphones and headsets) | Wired |










