EPOS IMPACT 860 ANC Headset Wired Headband Office /Call Centre USB Type-C Black

Technical details
Warranty period: 2 year(s)

Operational conditions
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 15 - 80%

Weight & dimensions
Weight: 159 g
Height: 188.5 mm

Performance
Operating keys: Volume +, Volume -, Mute, Answer/end call
Wearing style: Head-band
Sound pressure level (max): 99 dB
Detachable cable: No
Recommended usage: Office/Call center
Cable length: 1.85 m
Product colour: Black
Product type: Headset
Optimized for: UC
BeamForming: Yes
Cable colour: Black
Control unit type: On-ear control unit
LED indicators: Yes
Plug and Play: Yes
Headset type: Binaural
Adjustable headband: Yes

Packaging data
Package depth: 210 mm
Package weight: 344 g
Package type: Box
Package height: 205 mm

Packaging content
Quick start guide: Yes
Pouch: Yes
Audio adapters included: USB
Safety sheet: Yes

Ports & interfaces
Connectivity technology: Wired
USB connectivity: Yes
USB connector: USB Type-C

Battery
Battery voltage: 5 V

Logistics data
Master (outer) case length: 444 mm
Products per master (outer) case: 10 pc(s)

Microphone
Number of microphones: 4
Folding microphone: Yes
Microphone sensitivity: -35 dB
Microphone mute: Yes
Microphone type: Boom/Built-in microphone
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Microphone frequency: 100 - 16000 Hz

Headphones
Driver type: Dynamic
Noise canceling: Yes
Acoustic system: Closed
Headphone frequency: 20 - 20000 Hz
Total Harmonic Distortion (THD): 0.5%