Andrea Electronics EDU-455 headset
Contents
1. In line Volume Control 800 442 7787 Visit us at Www andreacommunications com2. ANDREA COMMUNICATIONS A Education Features Speech P Recognition amp e Noise cancelling microphone With internal windscreens to minimize breath popping Heavy duty rigid flex microphone boom Allows for perfect placement of microphone 40mm speakers with deep base sound For crystal clear audio Extra thick leatherette ear cushions Easy to wipe clean and are replaceable Circumaural ear cups Over the Ear Reduces up to 75 of background noises Adjustable dual head band Allows for a comfortable fit even on smaller heads Extra long 8 foot cable with in line volume control With color coded plugs Connections Microphone Plug 3 5mm Speaker Plug 3 5mm Pink PMS 701C Green PMS 365C Microphone Noise Cancellation Frequency Range Electrical Signal to Noise Ratio Sensitivity at 1 kHz 0 dB 1 V Pa Current Consumption 5 dB octave 100 10 000 Hz gt 60 dB 44 dB lt 0 5 MA Speakers Frequency Range Coil Resistance Sound Output from 1 kHz 1mW Input 0 dB 20 uPa Maximum Input Power Passive Noise Reduction 50 20 000 Hz 32 ohm 114 dB 40 mW gt 13 dB Andrea Communications LLC 140 Finn Court Video Conferencing EDU 455 STEREO HEADSET with NOISE CANCELLING MICROPHONE OVER THE EAR CIRCUMAURAL a cientifi IC eamin Approve Proprietary Mic Design Farmingdale NY 11735 Computer Gaming Music Listening Color Coded Plugs
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