Features
Speakerphone:Device has a microphone and loudspeaker provided separately from those in the handset. This device allows multiple persons to participate in a conversation. The loudspeaker broadcasts the voice or voices of those on the other end of the telephone line, while the microphone captures all voices of those using the speakerphone.
Device type:Type or category of the device.
Universal
Loudspeakers
Frequency range:The lowest and the hightest frequencies that can be inputted/produced.
20 - 20000 Hz
Sensitivity:Responsiveness to audio slight changes.
85 dB
Microphone
Microphone direction type:
Omnidirectional
Microphone frequency:The range of frequencies (low to high sounds) that the microphone can pick up (detect).
50 - 169000 Hz
Operational conditions
Operating relative humidity (H-H):
20 - 85%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-30 - 55 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Packaging content
Quick start guide:Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Ports & interfaces
USB connector type:The type of USB connector/port that this product has.
USB Type-A
Connectivity technology:
Wired
Interface:Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
USB 2.0
Power
Power source type:What the power source is.
USB
Weight & dimensions
Height:The measurement of the product from head to foot or from base to top.
30 mm
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
310 g
Depth:The distance from the front to the back of something.
150 mm
Width:The measurement or extent of something from side to side.
150 mm
