Switching Systems SR10, SR11 & SRI 2 —Audio switchers for SRI Audio Analyzer • Balanced and unbalanced systems • Multiple units can be cascaded The SR10, SR11 & SR12 Switchers bring multiple-channel I/O capability to the SRI Audio Analyzer. These switching systems allow you to expand the two-input/two-output channels of SRI by up to 192 channels. They can also be used in general purpose systems to control almost any number The SR10 Input Switcher can connect any two of its twelve balanced XLR inputs to SRI. SR11 can connect SRl'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 SRI directly. Interfaces include GPIB, 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. SRS Stanford Research Systems

Series resistance Computer interfaces Ethernet control is over a simple socket interface or web page. with up to 16 switch boxes. Integrated with SRI to control up to One year parts and labor on defects Ordering Information SR10 Balanced input switcher $1500 SR11 Balanced output switcher $1500 5R5 Stanford Research Systems