Grandstream GXP2200 Extension module peripherals TP-Link Gigabit Single-Mode WDM Bi-Directional

TP-Link Gigabit Single-Mode WDM Bi-Directional SFP Module (TL-SM321B) adopts the latest standard 1000Base-BX

Full-band and wide-band audio codec support including Opus & G

Save time by tracking important targets automatically

Flip-to-mute boom silences you when you don’t want to be heard and folds up out of the way when you don’t need it

Easy installation and seamless integration with the Pharos Base Station WBS210

Grandstream GXP2200 Extension module peripherals TP-Link Gigabit Single-Mode WDM Bi-DirectionalGrandstream GXP2200 Extension module with 128x384 backlit LCD display, 20 programmable dual color buttons per module, 2 pages per module (40 contacts total), BLF speed dial, Daisy chain up to 4 modules for up to 160 contacts extensions, BLA (bridged line appearance) SCA (shared call appearance), BLF (busy lamp field, standard or eventlist), Call Park Pick up, Speed Dial, Presence, Intercom, and conference transfer forward and more