Roger Pass-Around Microphone

<Dimensions>6.3" x 1.3" (161 x 34 mm) (L x Ø)</Dimensions> <Weight>0.2 lbs (84 g)</Weight> <Color>Champagne</Color> <Operating conditions>0° to + 45° Celsius (+32° to +113° Fahrenheit) and relative humidity of <95% (non condensing)</Operating conditions> <Transport and storage conditions>-20° to +60° Celsius (-4° to +140° Fahrenheit) and relative humidity of 90% for a long period</Transport and storage conditions> <></> <Power and battery information></Power and battery information> <Battery>Lithium polymer 3.7 V DC</Battery> <Charging time>Approx. 2 hours</Charging time> <Charging time depends on battery state></Charging time depends on battery state> <Capacity>1200 mAh</Capacity> <Operating time>Approx. 10 hours</Operating time> <></> <Charging input>Input</Charging input> <Output>5 VDC/1A</Output> <Connector>Micro-USB</Connector> <Cable length>1.3 m (4.2 feet) (charging or connection to computer for upgrade, service)</Cable length> <></> <Microphones information></Microphones information> <Number of microphones>2 microphones</Number of microphones> <Type>Microphone array</Type> <Modes>Automatic Voice Activity Detection (VAD) for automatic pick-up of the voice; Push-to-Talk (PTT) when using manually press on microphone button to pick-up the</Modes> <voice></voice> <Accelerometer>Detects and monitors the microphone position, allowing to automatically activate automatic mute when the microphone is lying on the table or automatically increase microphone sensitivity when the microphone in in the table stand</Accelerometer> <></> <Usage information></Usage information> <Usage option>Hand-held or table stand</Usage option> <Table stand>Free-standing mount for the microphone to be used on a table</Table stand> <></> <Audio information></Audio information> <Audio bandwidth>100 Hz - 7.3 kHz</Audio bandwidth> <></> <Roger information></Roger information> <Transmission technology>2.4 GHz including adaptive automatic frequency hopping</Transmission technology> <Power emission>100 mW</Power emission> <Transmission range>Up to 25 meters / 80 feet(Primary clear line of sight, free field)</Transmission range> <Operating range for Connect feature>10 cm (4“)</Operating range for Connect feature> <></> <Standards applied></Standards applied> <Electrical safety>IEC/ EN 60950-1</Electrical safety> <Radiocom 2.4 GHz>EN 300 328</Radiocom 2.4 GHz> <EMC>EN 301.489-1,-3,-9,-17</EMC> <SAR (2.4 GHz)>EN 62209-2; SAR 1g = 0.10 W/kg; SAR 10g = 0.05 W/kg</SAR (2.4 GHz)>