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Full-duplex
stereo sound in a USB digital headset
Now, you can
experience full-duplex stereo sound in a USB digital headset. The Telex
H-551 is the world's first USB digital stereo full-duplex headset to
enable two-way digital sound for users of computer voice applications.
Digital sound enhances applications performance by providing clear, crisp
digital audio signals without sound card variations.
Acoustic
noise cancellation technology eliminates background sound
Clear, consistent
audio performance is critical for accurate speech recognition. Telex has
used its more than 60 years of audio innovation experience to identify the
most reliable and effective acoustic noise cancellation technology to
deliver the highest quality microphone for voice applications. In
laboratory tests, the Telex H-551 consistently delivers the best, most
reliable noise cancellation performance.
High-performance
stereo speakers for high-quality audio output
The Telex H-551
features high-performance stereo speakers that provide high-quality sound
output that is perfect for interactive gamers or other users of voice
applications who want high-quality sound output, as well as high-quality
input from their microphone. The cushioned earpads are designed for
comfort and performance. Now you can experience digital stereo sound with
the H-551.
Microphone
on/off and volume control on cord for maximum usability.
The Telex H-551
includes a volume control and on/off switch on the cord to allow you to
control volume without having to make adjustments to your software.
General
Information
- System
Requirements
- PC
running Microsoft Windows 98 or Windows 2000
- USB
port
- Applications
- Voice
recognition and dictation
- Voice
command and control
- Voice
recording
- Video
recording or editing
- Internet
phone and chat
- Videoconferencing
and speakerphone
- Microphone:
bidirectional, noise
cancelling electret
- Speaker
frequency: 20-20,000 Hz
- Cord:
6 feet (1.82 meters)
- Plug:
two 3.5mm stereo miniplugs
- Warranty:
1 year
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