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MYAMPLIFIERS.COM PHONE SIGNAL BOOSTER Nikrans NS-2500GD SPECIFICATION Indoor coverage: 2000 m² Up-link freq: 880-915MHz & 1710-1785 MHz Down-link freq: 925-960 & 1805-1880 MHz Up-link Gain: 65 dB Down-link Gain: 70 dB Power Output: Input AC90~264V,output DC12V/3A Working t °C: -25/+55...
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PRODUCT DESCRIPTION NS2500 GD is a dualband cellular repeater that amplifies a cell phone signal at two frequencies at the same time. The repeater works at standard GSM 900MHz and 1800 MHz frequency bands and can be used in Europe, Asia, Australia, Africa and Canada.
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INSTALLATION GUIDE Fix an outdoor antenna (outside the window, on the roof or wall of the building) and connect it to the booster box using a cable. Fix an indoor antenna on the ceiling and connect it to the booster box using a cable. Connect the power supply to the booster box and plug it into a power socket.
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