| Vendor Name | Poly (Plantronics) |
| Popis | Poly CS530A |
| Full Description | Bezdrátová náhlavní souprava DECT, pro stolní telefon, jeden reproduktor, 150Hz-6,8kHz, gelové nástavce, spona za ucho, NC mikrofon na otočném raménku, dosah až 110 m, až 6 h provozu, EHS |
| Headset type | Wireless |
| A headset designed for | Desk phone |
| Connector type | RJ9 |
| Structural design | Monaural (one ear) |
| Way of wearing | Ear clip |
| Speaker frequency range (Hz) - minimum | 150 |
| Speaker frequency range (Hz) - maximum | 6800 |
| Microphone type | Directional microphone (Noise Canceling) |
| Microphone boom length | Short |
| Microphone arm mobility | Rotatable in the range of 270° |
| Material of the earrings | Gel ear canal adapter |
| Wireless technology | DECT |
| Gross weight | 0.61 |
Czech
