The ADAPT 561 II features a new headband and softer earpads for long-term wearing comfort. Earpads in a high-friction, textured fabric improve fit, elevating user experience. A sleek, foldable boom arm optimizes voice pick up. Work anywhere with ANC that reduces background noise and supports concentration. Switch between two Bluetooth® devices with multi-point connectivity and talk for up to 41 hours without recharging. Certified for Microsoft Teams.

Specification

Product
Product id	865174
Brand	EPOS
Partnr	1001170
EAN/UPC code	5714708009740
Warranty (months)	2 years
Performance
Product type	Headset
Wearing style	Head-band
Recommended usage	Office/Call center
Headset type	Binaural
Product colour	Black
Foldable	Y
Certification	Microsoft Teams, Zoom, Google Meet, Avaya
Optimized for	UC
Ports & interfaces
Connectivity technology	Wired & Wireless
USB connector	USB Type-C
Bluetooth version	5.0
Bluetooth profiles	AAC, SBC
Bluetooth	Y
Wireless range	25 m
Headphones
Acoustic system	Closed
Headphone frequency	20 - 20000 Hz
Driver type	Dynamic
Total Harmonic Distortion (THD)	0.3 procent
Microphone
Microphone type	Boom microphone
Microphone frequency	100 - 10000 Hz
Microphone input impedance	32 Ohm
MEMS (Micro-Electro-Mechanical System) microphone	Y
Number of microphones	2
Hybrid noise-canceling	Y
Folding microphone	Y
Microphone noise-canceling	Y
Battery
Battery operated	Y
Continuous audio playback time (ANC on)	24 uur
Continuous audio playback time (ANC off)	46 uur
Battery recharge time	3.66 uur
Charging source	USB
Talk time (ANC on)	24 uur
Talk time (ANC off)	41 uur
Standby time	1944 uur
Weight & dimensions
Weight	232 g
Packaging content
Wireless receiver interface	USB Type-C
Receiver included	Y
Safety sheet	Y
Carrying case	Y
Cables included	USB Type-C to USB Type-C
Other features
Sound pressure level (max)	108 dB