HM-1780c/d
Discussion and video attendance unit
Frequency response: 80Hz-16kHz Sensitivity: -42dB + 2dB Reference distance: 15-60cm Length of microphone: 350mm Appearance size: 245mmx145mmx55mm Net weight: 1kg Other: automatic flip top |
Chairman unit It can be equipped with Lavalier microphones; The anti electromagnetic interference function, mobile phone; The speak button and an indicator lamp, can control the machine state / instructions; The single direction, anti gas boom, with the wind shield; The priority control button, the system can start reminding sound to attend staff attention, can be permanently on behalf of all units of the state to speak; It can be placed at any location in the loop; It is not restricted by the limit of function; All around the capacitor microphone pole, and a speech indicating aura; The host system by the power supply, the input voltage range of 24V is safe; The unit adopts the 8 core line "T" type connection; The two group of 3.5mm stereo output socket, and can connect the headset for recording; The built-in high fidelity loudspeaker, and adjust the volume (when the microphone opens automatically mute horn); The HO-XXXXSc has an automatic image tracking function; It conforms to the International Conference on electrical equipment certification standards (IEC 60914) and international safety standard UL or CE certification. Representative unit In addition to the voting / election / review function, other characteristics are the same as those of discussion, voting, and video viewing units. |
Greatwall Group administrates GUANGZHOU PRECISE SOUND ELECTRONIC MANUFACTORY and GUANGZHOU ZHUNKUAI HARDWARE MANUFACTORY.It designs, manufactures and sells pro-audio products and hardware products. Our products include professional loudspeakers, line array, power amplifiers, mixers, signal processor, amplifier cases, mixer cases, etc.
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