Sennheiser PC 21-II Headset Head-band Black

SKU
504520
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In stock
PC 21-II, 3m, 2x 3.5mm, 60g
At home or in the office, the PC 21-II headset has been specially designed for easy internet-based phoning. Its single-sided wearing style lets you enjoy the conversation while being in touch with what’s going on around you. And the lightweight, adjustable headband is comfortable to wear all day long.
So you can be sure that you are clearly heard, the PC 21-II has an improved noise canceling microphone. It reduces background noise, to give you great voice quality, and is highly sensitive too, making it perfect for when you want to use speech recognition applications. Just adjust its flexible boom arm. Move it up/down or forward/back to position it where it needs to be.

Features
- Sennheiser sound – a quality speaker delivers great acoustic performance, so you’ll always hear what’s being said.
- Noise canceling clarity – the microphone filters out ambient noise, so your voice is always clear and easy to understand.
- Reliable speech recognition – the microphone is specially designed for your device’s speech recognition function.
- Keep one ear free – the single-sided design keeps you in touch with your surroundings while you talk over the net.
Fully flexible boom arm – adjust the microphone for optimal voice pick-up and comfort
Light and comfortable – with the lightweight headband, it’s easy to forget you are even wearing a headset
Peace of mind – thanks to the 2-year international warranty
SKU 504520
EAN 4044155078596
Specification
Technical details
Headset typeMonaural
Wearing styleHead-band
Product colourBlack
Design
Headset typeMonaural
Wearing styleHead-band
Product colourBlack
Ports & interfaces
Connectivity technologyWired
2x 3.5 mm connectorsYes
Cable length3 m
Headphones
Ear couplingCircumaural
Headphone frequency40 - 18000 Hz
Impedance32 Ω
Headphone sensitivity109 dB
Microphone
Microphone frequency80 - 15000 Hz
Microphone sensitivity-38 dB
Noise-cancelingYes
Weight & dimensions
Weight60 g
Packaging content
Travel pouchNo
Packaging data
Travel pouchNo
Package width235 mm
Package height205 mm
Package depth70 mm
Logistics data
Master (outer) case width44 cm
Master (outer) case length40 cm
Master (outer) case height51 cm
Manufacturer Sennheiser
In Stock N