Technical Data; Operation Conditions - Philips Digital Desktop LFH9750 Benutzerhandbuch

7

Technical data

Digital Desktop 9750
• Acoustic frequency response:
300 – 6,000 Hz
• Output power: 600 mW
• Earphone socket: 3.5 mm
• Microphone socket: 2.5 mm
• Socket for the microphone
LFH0276/0278
• Data input/output socket:
Mini-USB 2.0 full speed
• Power Supply socket: 12 V DC
• Dimensions (W × D × H):
232 × 135 × 45 mm
• Weight: 1,300 g
Headphones 334
• Magnet type: Neodymium
• Diaphragm: PET dome
• Impedance: 2 × 32 Ohm
• Maximum power input:
2 × 10 mW
• Sensitivity: 103 dB
• Speaker diameter: 14 mm / ½ "
• Cable length: 3 m / 10 ft
• Connector: 3.5 mm / ⅛ "
stereo, right angled
• Dimensions (W × D × H):
160 mm × 150 mm × 18 mm
• Weight: 53 g
Disclaimer and notices
We perform extensive testing with the most popular configurations. However, since PC add-ons and device
drivers are updated continually, conflict-free operation cannot be guaranteed.
16
Foot control 2210
• Connector: 3.5 mm plug
• Dimensions (W × D × H):
195 × 130 × 35 mm
• Weight: 660 g
SpeechExec Dictate Software
• Minimum: Pentium III, 500 MHz
and 512 MB RAM
• Recommended: Pentium IV or
similar, 1 GHz and 1 GB RAM
• Hard disk space: 100 MB
for SpeechExec, 250 MB for
Microsoft .NET Framework
• Sound card and headphone
output or speakers
• 1 free USB port
• Recommended minimum transfer
rate for LAN: 100 Mbit/s
• Operating system: Windows
Vista, XP (SP 2), 2000 (SP 4)
Green Specifications
• Compliant to 2002/95/EC (RoHS)
• Lead-free soldered product

Operation conditions

• Temperature: 5° – 45° C /
41° – 113° F
• Humidity: 10 % – 90 %
Optional accessories
• Microphone 276/10, 278/10
• Headphones 232, 233, 234, 236,
334, 2236
• Philips SD (Secure Digital)
memory card
• Conference microphone 9172
User manual