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Sennheiser PC21 VoIP Headset
Over the head, single-ear PC headset. (dual 1/8"/3.5mm connectors)
Sennheiser PC21 VoIP Headset Details
- Excellent voice clarity - noise-canceling microphone filters background noise out
- Highly comfortable - lightweight extendable headband for hours of use
- Adjustable microphone boom - easy correct microphone positioning which keeps the speech clear
- Easy to use - simply plug’n’play
- Perfect gear for VoIP - for office and home use
Sennheiser PC21 VoIP Headset Specifications
| Cable length | 9.8 ft (3 m) |
| Connector plug | 2 x 3.5 mm for PC/Laptop |
| Frequency response | 40 - 18,000 Hz |
| Frequency response | 80 - 15,000 Hz |
| Impedance | ˜2 kΩ |
| Impedance | 32 Ω |
| Pick-up pattern | Noise cancelling |
| Sensitivity | -38 dBV/Pa |
| Sound pressure level (SPL) | 109 dB |
Sennheiser PC21 VoIP Headset Reviews
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Product Q & A
The full manufacturer's warranty from Sennheiser is only valid when the Sennheiser PC21 VoIP Headset is purchased from an Internet Authorized Dealer. We will match any Internet Authorized Dealer's best price on the Sennheiser PC21 VoIP Headset. The Sennheiser PC21 VoIP Headset may be referred to by the following terms: PC21.



