srs SR12-Audio switching systems主要指標(biāo)與說(shuō)明The SR10, SR11 & SR12 Switchers bring multiple-channel I/O capability to the SR1 Audio Analyzer. These switching systems allow you to expand the two-input / two-output channels of SR1 by up to 192 channels. They can also be used in general purpose systems to control almost any number of signals.SR10, SR11 & SR12 Switching SystemsBalanced and unbalanced systemsXLR and BNC connectors2 x 12 switchesMultiple units can be cascadedSR10, SR11 & SR12 Switching SystemsThe SR10, SR11 & SR12 Switchers bring multiple-channel I/O capability to the SR1 Audio Analyzer. These switching systems allow you to expand the two-input / two-output channels of SR1 by up to 192 channels. They can also be used in general purpose systems to control almost any number of signals.The SR10 Input Switcher can connect any two of its twelve balanced XLR inputs to SR1. SR11 can connect SR1’s two outputs to any of its twelve balanced XLR outputs. SR12 can be configured as either an input or output switcher for unbalanced signals with BNC connectors. All of the switchers can be cascaded using rear-panel connectors to create larger switch matrices.SR10, SR11 & SR12 Switchers can be controlled from a computer or from SR1 directly. Interfaces include GPIB, RS-232 and Ethernet.High isolation relays preserve signal integrity and maintain exceptional crosstalk of <-155 dB at 20 kHz. Front-panel LEDs clearly indicate the switch matrix configuration and control status. SR10, SR11 & SR12 Switching SystemsSpecificationsMaximum voltage 250 Vrms, 220 VpMaximum power 5 W or 200 mACrosstalk (into 600 ?)     

深圳市美佳特科技有限公司（簡(jiǎn)稱“美佳特"）成立于2010年，致力于光通訊測(cè)試、通用電子測(cè)量及5G測(cè)試服務(wù)。美佳特以“無(wú)線溝通，溝通無(wú)極限 "企業(yè)使命，業(yè)務(wù)聚焦于精密測(cè)試測(cè)量?jī)x器的租賃、銷(xiāo)售、維護(hù)、計(jì)量及測(cè)試環(huán)境搭建等一站式服務(wù)。srs SR12-Audio switching systems 測(cè)試

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