With great sound for calls and music, the Evolve 20 is an entry-level professional headset with easy call management through a control unit that makes, takes and mutes calls. Simple connectivity makes it easy to get started with your PC. Comes with leatherette ear cushions and on-the-ear design.

Engineered for easy call management, the Evolve 20 is an entry-level corded headset for professionals who need great sound for calls and music. A control unit allows you to make, take and mute calls, and simple connection makes it easy to get started with your PC. Comes with leatherette ear cushions and on-the-ear design for all-day use.

Specification

Product
Product id	579091
Brand	Jabra
Partnr	4993-829-409
EAN/UPC code	5706991021127
Warranty (months)	2 year
Performance
Product type	Headset
Wearing style	Head-band
Recommended usage	Office/Call center
Headset type	Binaural
Product colour	Black
Operating keys	Volume +, Volume -
Volume control	Button
Control unit type	In-line control unit
Cable length	1.2 m
Plug and Play	Y
Country of origin	China
Music playback	Y
Certification	CE, FCC, KCC, RCM, UL
HD voice	Y
Ports & interfaces
Connectivity technology	Wired
USB connectivity	Y
USB connector	USB Type-A
Bluetooth profiles	A2DP
Bluetooth	Y
Headphones
Maximum input power	5 mW
Ear coupling	Supraaural
Headphone frequency	150 - 7000 Hz
Impedance	32 Ohm
Microphone
Microphone type	Boom microphone
Microphone frequency	100 - 10000 Hz
Microphone sensitivity	48 dB
Transducer type	Back electret condenser
Microphone mute	Y
Digital Signal Processing (DSP)	Y
Microphone noise-canceling	Y
Operational conditions
Operating temperature (T-T)	-10 - 50 °C
Storage temperature (T-T)	-30 - 80 °C
Weight & dimensions
Weight	142 g
Packaging content
Quick start guide	Y
Ear pad material	Faux leather
Quantity	1
Packaging data
Package width	180 mm
Package depth	35 mm
Package height	230 mm
Package weight	140 g
Logistics data
Harmonized System (HS) code	85183000
Master (outer) case width	226 mm
Master (outer) case length	496 mm
Master (outer) case height	564 mm
Master (outer) case weight	7730 g
Quantity per master (outer) case	48 stuk(s)
Other features
Sound pressure level (max)	93.6 dB
Call management	Y