Operational conditions:

Operating relative humidity (H-H): 15 - 80%

Operating temperature (T-T): 0 - 40 °C

Weight & dimensions:

Weight: 159 g

Height: 188.5 mm

Performance:

Product colour: Black

LED indicators: Yes

Adjustable headband: Yes

Cable length: 1.85 m

Recommended usage: Office/Call center

Plug and Play: Yes

Product type: Headset

Operating keys: Volume +, Mute, Volume -, Answer/end call

Cable colour: Black

Wearing style: Head-band

Headset type: Binaural

Detachable cable: No

Sound pressure level (max): 99 dB

Control unit type: On-ear control unit

Optimized for: UC

BeamForming: Yes

Packaging data:

Package depth: 210 mm

Package weight: 344 g

Package height: 205 mm

Package type: Box

Packaging content:

Quick start guide: Yes

Pouch: Yes

Audio adapters included: USB

Safety sheet: Yes

Ports & interfaces:

Connectivity technology: Wired

USB connector: USB Type-C

USB connectivity: Yes

Logistics data:

Master (outer) case length: 444 mm

Products per master (outer) case: 10 pc(s)

Microphone:

Microphone sensitivity: -35 dB

Number of microphones: 4

Microphone type: Boom/Built-in microphone

Microphone frequency: 100 - 16000 Hz

Folding microphone: Yes

Microphone mute: Yes

MEMS (Micro-Electro-Mechanical System) microphone: Yes

Headphones:

Acoustic system: Closed

Driver type: Dynamic

Total Harmonic Distortion (THD): 0.5%

Headphone frequency: 20 - 20000 Hz

Noise canceling: Yes