.Audio
™
478
Stereo USB Headset
Travel Light in HD Sound.
• Skype
™
Certied for a better chatting experience
• Answer and end Skype calls right from the headset*
• Noise-canceling microphone cancels noise, not your voice
• Digital Signal Processing scrubs static and kills echo
Clear Sound. Skype
™
Certified
Foldable design lets you take it on the go without having to sacrice great audio. Skype™ Certied, with DSP and noise-canceling
mic to deliver crystal clear conversations. 24-bit hi- stereo HD sound pumping out of comfy foam ear pads make it a pleasure to
stay on the call.
Key Features
Package Contents
Model Part Number UPC Master Carton UPC MSRP (USD)
Headset Controls
Packaging Details
Specifications
• Speaker Driver Size
32 mm
• Speaker Frequency Response
20Hz - 20kHz
• Microphone Frequency Response
100Hz - 10kHz
• High Denition 24-bit stereo:
48kHz sampling rate
• Digital Signal Processing
- Accoustically tuned EQ delivers HD
- Sound Wideband Acoustic Echo
Cancellation eliminates voice echo
- 48kHZ wideband mic with 16 bit output
- 24 bit high delity stereo output
• Cable Length
6.5 feet (2 meters)
• USB full speed compliant
Windows
®
and Mac
®
compatible**
• Clear HD sound and foldable design gives
you great audio on the go.
• Skype Certied for a better chatting expe-
rience, plus easy-to-use volume, mute and
call controls.
• Easily answer and end Skype calls with
convenient inline controls.*
• Digital Signal Processing cancels echo and
boosts voice signals to deliver dynamic
sound quality.
• 24-bit hi- stereo sound is digitally
equalized to give enhanced HD sound for
making Skype calls, listening to music or
watching videos.
• Noise-canceling microphone works with
DSP to block low-frequency noise and
provide crystal clear conversations.
• Comfortable foam ear pads and
lightweight materials for easy calls.
• Call Button
– Answer/end call
• Volume buttons + and -
– Change volume
• Mute microphone button
– Mute mic on and off
• USB Stereo Headset
• Travel pouch
Single Package Dimensions (L x W x H) 4.69” x 2.60” x 8.11”
Single Package Weight 0.58 lbs
Inner Carton Quantity 3 units
Inner Carton Dimensions (L x W x H) 8.27” x 4.94” x 8.66”
Inner Carton Weight 2.2 lbs
Master Carton Quantity 12 units
Master Carton Dimensions (D x H x W) 10.71” x 17.09” x 9.38”
Master Carton Weight 8.80 lbs
Language on Package English
Country of Origin China
Warranty 1-Year Limited Warranty
.AUDIO 478, USB PC HEADSET,US 81962-21 0 17229 13525 3 5 00 17229 13525 8 $49.99
© 2011 Plantronics, Inc. All Rights Reserved. Plantronics, and .Audio are trademarks or registered trademarks of Plantronics, Inc. All other trademarks are the property of their respective owners.
*Call answer/end requires installation of Plantronics software available at plantronics.com/downloads. **Call answer/end is not compatible with Mac OS.
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