Slim and portable wireless Bluetooth speakerphones with outstanding audio quality. Join meetings instantly and experience crystal-clear audio on both sides of the call. Three beamforming microphones ensure voices are isolated from room reverb and ambient noise to provide a full and dynamic audio experience.

Highlights

• Reduces background noise - Three beamforming microphones ensure voices are isolated from room reverb and ambient noise
• Enables simultaneous speaking and listening
• EPOS software solutions
• Multiple connection options - Bluetooth or USB-C cable for easy plug and play -Conferences from any location
• UC optimized
• Modern, portable design - The speaker in a slim, minimalist, round design fits into any setting and always enables optimal voice recording

Product type

• Audio conference system
• ear category (ElektroG): relevant, category 6: small IT and telecommunications technology devices, small IT and telecommunications technology devices B2C

Specifications

• Weight (including battery): 314 g

Telephone features

• Number of integrated microphones: 3

Connections

• USB-C

Power supply

• Battery capacity: 1100 mAh
• Battery/battery technology: LiPo - Lithium polymer
• Battery life: 18 hour(s)
• Battery voltage: 3.7 V
• Battery installed: built into device
• Mains + battery
• Energy: 4.07 Wh

Data transfer

• Bluetooth
• NFC

Basic features

• Color: Black
• Height: 37 mm
• Length/Depth: 120 mm
• Width: 120 mm

Scope of delivery

• EXPAND 40 Bluetooth speakerphone with built-in battery
• Carrying case
• USB-C to USB-A adapter
• Quick guide
• Safety instructions
• Data sheet