NEC GPZ-BS11 Expansion Blade for Expansion Chassis, Part# 640056 Part# BE113017 NEW NEC InServer II Unparalleled room coverage - Speak

Unparalleled room coverage - Speak naturally from up to 20 feet from a microphone and be heard clearly on the far-end

Easy installation

and an add-on mini microphone for all applications with unique line level output

Catalog# 52046602

LINKCOM 29031 Which is Link Slim IP DoorPhone is based on IP module

NEC GPZ-BS11 Expansion Blade for Expansion Chassis, Part# 640056 Part# BE113017 NEW NEC InServer II Unparalleled room coverage - SpeakThe durable NEC 640056 GPZ BS11 Expansion Blade for Expansion Chassis 640056 BE113017) for Expansion Chassis. Features: For 3 or 6 Slot Expansion Chassis. One is required for each 640084 or 640082 being used as an expansion chassis. Equipped with 4 ft. 8 conductor Interface cable. Installs in dedicated Expansion Blade slot. NEW Part# BE113017 NEW IN THE BOX One Year Warranty