Dual Relays Contact Rating B Status Output Voltage
24V@2A 12V DC @10mA 9V DC@100mA Max. 12V DC@150mA 2.1مم ,center pole positive
Power Requirements Power Jack Dimensions
6.5”W x 1.25”H x 2.35”D (165 x32 x60mm)”
•IS-21 allows you to connect a TV, iPod, or other audio source to one power amplifier in a broadcasting zone. Input B is the priority input, which will automatically go through output when it senses an audio signal from the Input B, audio signal will be returned from the Input A to the output if there is no senses in Input B. •Delay Switch allows setting the Delay time from 0.5 Second to 2 Minutes to switch back to the input A . •Sense Level allows the adjustment of sensitivity to the desired Threshold. •A/B Status LED indicate the music plays from Input A or Input B. •Provides a SPDT(Single Pole Double Throw) output contact. •External power supply required (Included). •Mounting hole for easy installation.
