7. This product should only be operated from the type of power source indicated on the marking label of the AC adapter. If you are not sure of the type of power available, consult your Datavideo dealer or your local power company.
Equipment that fails after the warranty period, has been operated or installed in a manner other than that specified by Datavideo, or has been subjected to abuse or modification, will be repaired for time and material charges at the Buyer’s expense.
SE-2000 or SE-800 do. For this demand, Datavideo provides AM-100 to work with SE-900 on this solution. AM-100 is a 4 x XLR input, 2 x AUX XLR input & 2 x XLR output audio mixer. This audio mixer can provide SE-900 to achieve similar function as voice synchronization switching to SE-800 or SE-2000.
Audio Input Source Level Controls This section of the AM-100 controls which audio input channel (CH1~CH4) will be sent to the Audio Bus and its associated Fader. This row of audio channel selection buttons has LEDs built in to show which input channel is active.
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When this button is engaged or lit, the audio associated with a selected video input source automatically follows the video through any transition between the Main and Sub Sources. When the A+V button is inactive, the audio sources must be switched manually. For more information, see A+V AUX Audio Input Mix input for background music...
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Mix input for background music AUDIO IN The AM-100 supports four XLR Balanced Audio Input channels. There are two kinds of switches under AUDIO IN: LINE/MIC switch is used to set the audio as LINE in or MIC in. When LINE in is selected please also set the 48V ON/OFF switch to OFF in order to prevent burn-out damage to the circuit.
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Audio Inputs and Levels Analogue audio comes into the AM-100 through the XLR connectors on the rear panel (see above diagram). The AM-100 supports four XLR Balanced Audio Input channels. There are two kinds of switches next to each XLR input under AUDIO IN: The LINE/MIC switch is used to set the audio as LINE in or MIC in.
Specifications Parameter Specification Limit Units Conditions/Comments Audio Input MIC/Lin Connectors 3Pin XLR Female Pin2=(+),Pin3=(-),Pin1=GND (CH1~CH4) Mic/Lin Input Impedance 3K/5.5K Ω Mic Gain Range off to +80 ±1.5 Audio source GAIN(knob) Line Gain Range off to +20 ±1.5 Audio source GAIN(knob) Signal to noise ratio @1KHz,0dB(Lin IN) THD+N...
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