Mô tả sản phẩm
– Speech-only conference unit
– Built-in magnet Hifi speaker
– High brightness LCD screen
– On/off button available
– Conference check-in function
– Automatic camera tracking function when used with camera
– D6224 Desktop Delegate Speech Unit provides functions such as speech, check-in and self-checking.
It adopt gooseneck microphone, built-in magnetic loudspeaker, headphone jack, and also provide power-on
indicating light and button and light indicators. In VOICE mode, it can realize voice controller on/off function.
It has high speed digital processors and HiFi audio circuits, and can indicate the work status of LCD screen.
– Conference units are passive equipment and are powered by the controllers. The input voltage is 24V; they are easy to use, with clear voice and easy to install with fashionable appearance.
– Structure and Type: Desktop
– Output frequency response: 45Hz-18kHz（-3dB）
– Speaker Power: 1.5W
– Static power consumption: <1W
– Max. power consumption: 2W
– SNR: >80Db
– Crosstalk Attenuation: >80dB
– Harmonic distortion: <0.5%
– Headphone Output: 9dBu, 8-32Ω,3.5mm
– Working Power Supply: DC 24V power supply
– Port on the unit: 8pin DIN socket
– Type of microphone: Electret, heart-shaped, condenser type
– Frequency response: 40Hz-20kHz（-3dB）
– Sensitivity: -45dBV/pa
– Input impedance: 2kΩ
– Equivalent Noise: 20dB (SPL)
– Max SPL: 125dB (THD<3%)