With Poly CCX 500 Series business phones you can feel confident you sound professional on every call
the enclosure supports plug-and-play installation
Newly improved Reality Creation ensures images
even while you're on a call
SR1UPANEL50 improves cooling efficiency inside the enclosure by filling unused rack space and optimizing airflow and preventing recirculation
AddOn Huawei SFP-GE-LH70-SM1550 Compatible TAA Compliant 1000Base-ZX SFP Transceiver (SMF, 1550nm, 70km, LC) 645CA With Poly CCX 500 SeriesAddOn Huawei SFP GE LH70 SM1550 Compatible TAA Compliant 1000Base ZX SFP Transceiver (SMF, 1550nm, 70km, LC) This Huawei SFP GE LH70 SM1550 compatible SFP transceiver provides 1000Base ZX throughput up to 70km over single mode fiber (SMF) using a wavelength of 1550nm via an LC connector. It is guaranteed to be 100% compatible with the equivalent Huawei transceiver. This easy to install, hot swappable transceiver has been programmed, uniquely