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Andrea C1-1021450-1 PureAudio USB-SA External
Digital Sound Card With Patented Noise Reduction Technology, USB 2.0 Full Speed
Operation Device Class Specification V1.0 Compliant (Digital Audio Device),
Removes the Uncertainty of Legacy PC Audio Quality and Compatibility Issues,
Hi-fidelity external sound card with CD quality digital sample rates, Converts
the built-in sound of the average desktop or laptop into a rich audio experience
designed for PC users who insist on high quality/low noise audio, Small form
factor, about the size of a thumb drive, is convenient for portability with
audio peripherals, USB Stereo Microphone Input and Stereo Speaker Output, Power
On / Data Transmit LED Indicator
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General Information |
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Manufacturer |
Andrea |
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Manufacturer Part Number |
C1-1021450-1 |
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Product Name |
PureAudio USB-SA External Digital Sound Card With
Patented Noise Reduction Technology |
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Marketing Information |
Increase intelligibility and performance
of microphone input and stereo speaker output with patented noise
reduction technology enhancing your digital audio applications.
Your headset, microphone or speakers will perform only as good as the
sound card or integrated audio system that you plug into. Most laptops
and PCs today have audio systems built in and it is often placed close
to noisy components like the power supply or high frequency processors.
In addition, PC's may be used in high noise level environments which can
affect the performance of applications, such as those that use speech
input.
Andrea's PureAudio™ USB-SA with patented noise reduction technology
eliminates noise problems as it utilizes high quality digital circuitry
and has state of the art noise reduction algorithm software. This format
bypasses your desktop or laptop computer's sound system, providing
increased intelligibility and performance of stereo microphone input and
stereo speaker output for all of your digital audio applications
including VoIP and speech recognition programs. |
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Features |
- Removes the Uncertainty of Legacy
PC Audio Quality and Compatibility Issues
- Hi-fidelity external sound card
with CD quality digital sample rates.
- USB 2.0 Full Speed Operation
Device Class Specification V1.0 Compliant (Digital Audio Device)
- Converts the built-in sound of the
average desktop or laptop into a rich audio experience designed for
PC users who insist on high quality/low noise audio.
- Small form factor, about the size
of a thumb drive, is convenient for portability with audio
peripherals.
- The USB adapter enables the audio
device driver platform which supports the Andrea PureAudio noise
reduction technology and Andrea hardware peripherals. Can also be
used to enhance ANY existing legacy headset, microphone or speakers.
- USB Stereo Microphone Input and
Stereo Speaker Output
- Power On / Data Transmit LED
Indicator
- Win98 SE / Win 2000 / Win XP and
Vista Compatible
- Mac OS9/10 (without Andrea
Software) Compatible
- Includes Andrea's complete
PureAudio™ Voice Solutions Software Suite.
PureAudio™ Voice Solutions Software
Suite
- PureAudio™ - Patented and award
winning noise reduction speech enhancement algorithm. Significantly
improves intelligibility of voice audio and accuracy in speech
driven applications, particularly in high noise environments.
- EchoStop™ - Patented full duplex
acoustic echo cancellation algorithm enables both speaker to
broadcast and microphone to transmit simultaneously turning your PC
into a high quality speakerphone.
- DSDA™ - Patented Digital Super
Directional Array adaptive beam forming system powers Andrea's
SuperBeam microphone which enables more intelligible audio by
eliminating annoying background noise from standard microphone
function by forming a beam toward the speaker and eliminating
background noises that are outside of the beam.
- AudioCommander - PC Audio Control
Panel including speaker volume adjustment with received PureAudio
noise reduction and a 10-band graphic equalizer with 18 built-in
presets to customize sound for your listening preference. Also
includes a microphone volume adjustment with noise reduction, beam
forming, and acoustic echo cancellation controls. Whether you're
using VoIP, Game Chat, playing music, watching movies, or using
speech recognition applications, you'll always have the audio
parameters set appropriately for optimal performance.
- VoiceCenter - A full function
digital audio recording application with unlimited recording time
and the ability to compress audio/voice files in WMA format and send
them via e-mail and drag & drop audio/voice files into Microsoft
Word, PowerPoint or other multi-media applications.
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Pictures |
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Specifications |
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Connections |
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Microphone Jack 3.5mm |
Pink (PMS 701C) |
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Speaker Jack 3.5mm |
Green (PMS 365C) |
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Operation |
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Power |
USB |
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Microphone Input |
2 Channel Stereo |
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Audio Output |
2 Channel Stereo |
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Sampling Rate |
48K / 44.1K Hz / 16K / 8K |
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Power Supply |
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Supply Voltage |
4.5 - 5.5 VDC |
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Total Power Consumption |
120 mA |
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Microphone Input |
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A/D Conversion Resolution |
16 bit |
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THD + N |
-84 dB |
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Supply Bias Resistor |
2.2K Ohm @ 3.3VDC |
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Frequency Response |
20-20,000 Hz |
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Boost Gain (Software) |
20 dB |
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Input Range |
0 - 1.25 Vrms |
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Dynamic Range |
95 dB |
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Record Gain Range |
-6 to 33 dB |
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Stereo Speaker Output |
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D/A Conversion Resolution |
16 bit |
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THD + N |
-91 dB |
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Frequency Response |
20-20,000 Hz |
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Output Load |
32 Ohm |
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Output Voltage |
1.27 Vrms |
A-20110806-1356-130-E
*This item is BRAND NEW -
not refurbished. It comes with all manufacturer supplied accessories, and full
manufacturer's USA warranty.
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