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.

Instant conferencing enhanced
Collaboration is the essence of problem-solving, but in the modern working world gathering your team can be tricky.
The EXPAND 40 Series is your instant conferencing companion. Wireless, light and portable, easy to use and with excellent sound quality for all participants – both in the room and remote.

Reduce background noise
Three beamforming microphones isolate voices from room reverb and ambient noise

Allows simultaneous speech
Industry-leading duplex performance enables several people to talk at once without being cut off

UC optimized
Works with major UC platforms, for enhanced efficiency across the business

Multiple connection options
Bluetooth® or USB-C cable for easy plug-and-play conferencing anywhere

Enjoy stylish, functional design
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.

Multipoint connectivity
Easily connect to two Bluetooth® devices simultaneously

Modern, portable design
Sleek, minimalistic round design engineered to fit every space and allow for optimal voice capture

Stay Focused
Increase your productivity throughout the workday with Meeting Room Solutions designed for the brain.

Specification

Product
Product id	864961
Brand	EPOS
Partnr	1000662
EAN/UPC code	5714708004639
Warranty (months)	2 years
Features
Device type	Universal
Auto	Y
Product colour	Black, Grey
Portable	Y
Noise reduction	Y
Maximum operating distance	25 m
Cable length	0.76 m
LED indicators	Y
Frequency band	2.402 - 2.48 GHz
Optimized for	UC
Certification	CE
Loudspeakers
Sensitivity	-89 dB
Magnet type	Neodymium
Frequency range	100 - 20000 Hz
Microphone
Microphone frequency	150 - 7500 Hz
Number of microphones	3
Microphone mute	Y
Ports & interfaces
Interface	USB/Bluetooth
Connectivity technology	Wired & Wireless
Bluetooth	Y
Bluetooth version	5.0
USB connector type	USB Type-C
Bluetooth profiles	A2DP, AVRCP, DI, HFP, HSP
3.5 mm connector	N
Power
Power source type	USB, Battery
Battery technology	Lithium Polymer (LiPo)
Battery capacity	1110 mAh
Talk time	18 uur
Battery recharge time	3.3 uur
Charging voltage	5 V
Current	1.3 A
Operational conditions
Operating temperature (T-T)	10 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	20 - 85 procent
Storage relative humidity (H-H)	10 - 95 procent
Logistics data
Master (outer) case width	310 mm
Master (outer) case length	374 mm
Master (outer) case height	350 mm
Quantity per master (outer) case	20 stuk(s)
Weight & dimensions
Width	120 mm
Depth	120 mm
Height	37 mm
Weight	314 g
Packaging data
Package width	50 mm
Package depth	147 mm
Package height	139 mm
Package weight	440 g
Packaging content
Cables included	USB Type-C
Interface adapters included	USB Type-C female - USB Type-A male
Storage pouch	Y
Packaging content	BTD 800 USB-C Bluetooth dongle
Technical details
Harmonized System (HS) code	85182900