Hdmi matrix switcher series thank you for purchasing the hd-22 hdmi matrix switcher. You will fi nd this unit easy to install and highly reliable but it is essential that you read this manual thoroughly before attempting to use 2x2 hdmi matrix switcher. Hd-22 2x2 hdmi matrix switcher instruction man...
Safety information 1. To ensure the best results from this product, please read this manual and all other documentation before operating your equipment. Retain all documentation for future reference. 2. Follow all instructions printed on unit chassis for proper operation. 3. To reduce the risk of fi...
Table of contents package contents 1. Main console unit 2. Operating instructions 3. Ir remote controller 4. 19 inch ear mount pair 5. Ir extender receiver 6. Rs-232 package (rs-232 dvd drive & rs-232 cable) 7. Power supply 12vdc, universal type 50/60hz, 100~230 vac instruction the hd-22 is a 2x2 hd...
Features & specifications features • supports 2x hdmi digital a/v devices independently switched to 2x hdmi monitors • hdmi digital video/audio format, dvi format and hdcp compliant • support hdmi/dvi high defi nition resolutions 408p, 720p, 1080i/1080p • supporting link speeds of up to 2.25 gbps (l...
3 front panel front panel 1 power switch the power switch turns the unit on and off. The lcm will illuminate red to indicate that the switcher is on and is receiving power. The switcher will remember that last state during a power cycle. When power is removed and resorted, the last confi guration wi...
4 rear panel rear panel 1 dc power inlet the switcher is fi tted with a dc power plug input connector. Ensure that the used is of an approved type and is of suffi cient current carrying connector capacity with the correct voltage and connector polarity. 12volt dc power supply 2a max (center pin posi...
5 remote control before making any connections to the hd-22. Observe the following: > ensure the mains voltage supply matches the label on the supplied plug- pack (+/- 10%) > ensure that the power switch is off > ensure that all system grounds (earth) are connected to a common point. > avoid powerin...
6 rs-232 serial interface rs-232 serial interface connect a pc or control system. Version compatible rs-232 serial interface pin rs-232 defi nition 1 -------- not used 2 tx transmitter 3 rx receiver 4 -------- not used 5 gnd ground 6 -------- not used 7 -------- not used 8 -------- not used 9 ------...
7 rs-232 serial commands more stuff for hd-22 note: turning the unit system power off over rs-232 will distinguish the led display leaving only the power switch led on. The video and audio outputs will also mute. While the unit is turned off by rs-232 it will continue to accept and act upon switchin...
8 typical application hd-22 2x2 hdmi matrix switcher installing control ports : 1. Ir extned - ir extend with distance ~1000 ft / 300m maximum 2. Rs-232 - pc rs-232 series port inputs port signals : 1. Hdmi - hdmi connector with fi x screw 2. Hdmi - hdmi connector with fi x screw output port signals...
9 ir extender rear panel ir extender port ir extender package : how to setup the ir extender components hd-22 ir extender to a room.
10 end of document limited warranty warranty warrants this product against defects in materials and workman ship for a period of 3 years from the date of purchase. Please be sure to send in your warranty registration card promptly, as the warranty will not be active without registration. Should this...
