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Specifications
Technical specifications for POLY Blackwire 5220 Headset – Black
OVERVIEW
Cable length
2.17 m
Compatibility
Universally compatible
Interface
– USB 2.0
– 3.5 mm jack
– 3.5 mm jack
Type
Headset
MICROPHONE
Microphone frequency response
100 – 8,000 Hz
Noise-cancelling microphone
Yes
Microphone type
Boom
GENERAL
Dimensions
209 x 186 x 55 mm (H x W x D)
Colour
Black
Manufacturer’s guarantee
2 years
Weight
164 g
Box contents
– Poly Blackwire 5220 Headset
– Carrying case
– Warranty card
– Quick start guide
– Carrying case
– Warranty card
– Quick start guide
AUDIO
Driver size
28 mm
Headphone frequency response
20 – 20,000 Hz
Mute
Yes
Sound output
2.0
Sensitivity
90 dB
Impedance
32 Ohms
Controls
In-line
FEATURES
Other features
– SoundGuard DIGITAL hearing protection
– Dynamic EQ feature
– Enhanced Digital Signal Processing
– Controls: mute, answer / end call, volume
– Dynamic EQ feature
– Enhanced Digital Signal Processing
– Controls: mute, answer / end call, volume
Adjustable headband
Yes
Ear cup material
Leatherette
Ear cup type
On-ear
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