TABLE OF CONTENTS 1. Introduction................................................................................ 1 2. Features...................................................................................... 1 3. Package Contents.................................................................... 1 4. Operation Controls and Functions........................................... 1 4.1 Front Panel........................................................................... 1 4.2 Rear Panel..................
1. Introduction CHMX-22 is a high performance HDMI Matrix with remote control. It offers you maximum convenience in HDMI signal distribution when you have multiple HDMI sources and displays to connect together. Each of the two HDMI sources can be directed to any one of the two outputs, so two displays can show 2 identical or 2 different sources at the same time. CHMX-22 provides a maximum of 4 possible connection scenarios between sources and displays.
1. Remote control sensor. 2. Power Switch & LED Indicator: The LED will illuminate when the power is turned on. 3. Input Select/Indicators (A): Press the "HDMI OUT A" button repeatedly to switch to your desired source, and the LED will illuminate to indicate which input source is being selected, and routed to HDMI A display. 4.
4.3 Remote Control 1. Power: Press the button to turn on/off the unit. 2. Input Select for HDMI OUT A: Press 1 or 2 to select the desired input source for HDMI OUT A. 3. Input Select for HDMI OUT B: Press 1 or 2 to select the desired input source for HDMI OUT B. 4. Void buttons (No function.) 2 POWER OUTPUT 1 A 3 OUTPUT B 4 OUTPUT C OUTPUT D CR-33 4.4 RS-232 Protocol 4.4.
4.4.2 Commands COMMAND P0 P1 A1 A2 B1 B2 ACTION Power Off (standby) Power On Output A select Input1 Output A select Input2 Output B select Input1 Output B select Input2 *: command "P1" and "ST" response: P? A? B? 5. Specifications 5.1 General Specification * Frequency bandwidth: 1.65Gbps (single link) * Input/Output: 2-in to 2-out HDMI female ports * 5V DC power supply * Dimensions: 438 (W) x 175 (D) x 49 (H)mm * Weight: 3.1Kgs 5.
