| Manufacturer | Cyber Acoustics |
| Manufacturer Part # | AC-645 |
| Cost Central Item # | 10226409 |
| Product Description | Cyber Acoustics AC 645 - Headset ( behind-the-neck ) |
| Product Type | Headset - wired |
| Recommended Use | PC multimedia |
| Headphones Type | Headphones - binaural |
| Headphones Form Factor | Behind-the-neck |
| Connectivity Technology | Wired |
| Sound Output Mode | Stereo |
| Response Bandwidth | 20 - 20000 Hz |
| Microphone | Boom |
| Product Type | Headset |
| Recommended Use | PC multimedia |
| Additional Features | Gold plated connectors, on/off switch, noise canceling circuit, mute button |
| Connector Type | 1 x microphone ( mini-phone 3.5 mm ) 1 x headphones ( mini-phone stereo 3.5 mm ) |