6
Technical data
Connectivity
•
USB: Mini-USB 2.0
Audio recording
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Microphone type: electret condenser
microphone
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Microphone cartridge: 10 mm
•
Characteristic: uni-directional
•
Frequency response: 200 – 10 000 Hz
•
Sensitivity: -37 dBV @ 1 kHz
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Signal-to-noise ratio: > 70 dBA
Sound
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Speaker type: built-in round, dynamic speaker
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Speaker diameter: 30 mm
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Acoustic frequency response: 300 – 7500 Hz
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Speaker output power: > 200 mW
System requirements
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Processor: Pentium III, 500 MHz (Pentium IV
or similar, 1 GHz recommended)
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RAM memory: 512 MB (1 GB recommended)
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Hard disk space: 10 MB for Speech Control,
100 MB for SpeechExec (optional), 250 MB
for Microsoft .NET Framework
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Operating system: Windows 7/Vista/XP
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Free USB port
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DVD-ROM drive
14
Green specifications
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Compliant to 2002/95/EC (RoHS)
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Lead-free soldered product
Operation conditions
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Temperature: 5°–45° C / 41°–113° F
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Humidity: 10 %–90 %
Dimensions
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Product dimensions (W × D × H):
45 × 165 × 30 mm / 1.8 × 6.5 × 1.2 inch
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Weight: 0.120 kg / 0.265 lb
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Cable length: 3 m / 9.8 ft
Design and finishing
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Material: antimicrobial surface
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Color(s): warm grey/black
Accessories
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USB cable
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CD-ROM containing software and user
manual
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Quick start guide
User manual