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.

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