Product Catalog: Polycom: Voice: Wireless Solutions Categories Polycom DECT Communications KIRK Solutions are built on the international DECT standard and ideal for small to very large sized business. Polycom Proprietary Wireless Communications The Polycom SpectraLink 6000 Series delivers rich PBX functionality over a dedicated wireless network and ideal for businesses of all sizes. Polycom Wi-Fi Communications The Polycom SpectraLink® 8000 Series is the market-leading, enterprise-grade Wi-Fi solution for enterprises of all sizes.