DISTRIBUTION AMPLIFIERS MANUAL PART NUMBER: 400-0024-004 DA1222AT 1-IN, 2-OUT RGBHV DISTRIBUTION AMPLIFIER USER’S GUIDE
DISTRIBUTION AMPLIFIERS INTRODUCTION TABLE OF CONTENTS Page Altinex appreciates your purchase of the DA1222AT Distribution Amplifier. We are sure you will find it a reliable and useful product. PRECAUTIONS / SAFETY WARNINGS...............2 GENERAL................................ .......................... 2 RACK MOUNT SAFETY GUIDELINES..............2 INSTALLATION................................ ..................2 CLEANING................................ ......................... 2 FCC / CE NOTICE ......
DISTRIBUTION AMPLIFIERS PRECAUTIONS / SAFETY WARNINGS to a table or wall, use only Altinex made mounting accessories (Rack Mount Shelf DA1293FC, Rack Mount Ears DA1294FC) and cables for optimum setup. 1 Please read this manual carefully before using your DA1222AT Distribution Amplifier. Keep this manual handy for future reference. These safety instructions are to ensure the long life of your DA1222AT and to prevent fire and shock hazard. Please read them carefully and heed all warnings.
DISTRIBUTION AMPLIFIERS • Any changes or modifications to the unit not expressly approved by Altinex, Inc. could void the user’s authority to operate the equipment. MECHANICAL DA1222AT Material 0.1” Al Finish Gray Front/Back Panels Lexan Height (inches) 1.75in (44mm) Width (inches) 8.50in (216mm) Depth (inches) 4.50in (114mm) Weight (pounds) 2.0lbs (0.91kg) Ship Weight (pounds) 3.2lbs (1.45kg) T° Operating 10°C-35°C T° Maximum 50°C Humidity 90% non-condensing MTBF (calculations) 40,000 hrs Table 2.
DISTRIBUTION AMPLIFIERS DESCRIPTION OF DA1222AT 4 4
DISTRIBUTION AMPLIFIERS 4.1 POWER REQUIREMENTS 4.2 MOUNTING CAPABILITY The DA1222AT may be used with either 90140V AC or 200-240V AC for the input for ease of use throughout the world. Always make sure that the fuse box window located above the power input connector displays the proper voltage of the country where it is being used. To change the setting first, unplug the DA1222AT, and then squeeze the clips on either side of the fuse box. Pull out the fuse holder and turn it 180 degrees.
DISTRIBUTION AMPLIFIERS INSTALLATION OPERATION 6 Step 1. Before you plug in the power cord into the unit, please verify that the voltage rating of 110V/220V on the FUSE CLIP located on the rear of the unit is the same as the power outlet. Step 2. Connect the female end of the power cord to the DA1222AT and plug the male end into the power outlet. The power indicator LED on the front panel will turn ON. This indicates that the unit is operational. Step 3.
DISTRIBUTION AMPLIFIERS PS5301US PS5302UK PS5303AU PS5304GR POWER CABLES Power Cable for US Power Cable for UK Power Cable for Australia Power Cable for Germany FREQUENTLY ASKED QUESTIONS No: 1 Question What length of cable may I use with the DA1222AT? 2 What kinds of outputs are offered by the DA1222AT? What does buffered output mean? 3 4 What type of signals can the DA1222AT pass? 5 May I use CAT-5 cables instead of coaxial cables? 6 9 Answer The outputs of the DA1222AT allow signals to be dr
DISTRIBUTION AMPLIFIERS TROUBLESHOOTING GUIDE • ALTINEX POLICY 10 Please make sure that the amplitude of the analog video signal (RGB) is less than 1.5V. 11.1 LIMITED WARRANTY • Please make sure that the amplitude of the SYNC signal is at TTL level. 11.2 RETURN POLICY • Please make sure that the proper quality of cables is used to set a perfect picture quality as your source. Before isolating any problem to the DA1222AT, make sure that all connectors are properly connected to all cables.
