EPOS Sennheiser EXPAND 40 Series

Sleek and portable wireless Bluetooth® speakerphone with exceptional audio performance. Join meetings instantly and experience crystal clear audio on both ends of the call. Three beamforming microphones isolate voices from room reverb and ambient noise for a rich and dynamic audio experience.

Easy to setup and use with multiple connection options (Bluetooth® or USB-C cable) for plug-and-play conferencing anywhere. Long battery life with up to 18 hours talk time. Supports both personal use and small to medium sized meeting rooms for up to 8 people.

SPECIFICATIONS
CONNECTIVITY
Wireless
WIRELESS CONNECTIVITY
Bluetooth
WIRED CONNECTIVITY
USB C
DEVICE
Mac OSX, Mobile phone, PC / Soft phone, Tablet
SPEAKER FREQUENCY BANDWITH
Hifi Music, Narrowband, Wideband
NUMBER OF MICROPHONES
3
BLUETOOTH MULTIPOINT/ CONNECTIVITY
Yes
MICROPHONE PICK-UP PATTERN
Adaptive Beamforming
RECHARGABLE BATTERY
Yes
SPEAKER FREQUENCY RESPONSE
100 – 20000
WIRELESS RANGE (M)
25

EXPAND 40 / Expand 40 + / Expand 40T