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Nikrans LCD250-4G-D Quick Start Manual

Phone signal booster

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MYAMPLIFIERS.COM
PHONE SIGNAL BOOSTER
Nikrans LCD250-4G-D
4G/LTE
Coverage: 2700 ft²
Freq.: 800, 1800 MHz
https://www.myamplifiers.com/repeater-27/
Nikrans LCD250-4G-D
Free Support
3-YEAR warranty & service
30-DAY return policy
3-7 business day delivery
Need help?
Buyer's Guide
contact@myamplifiers.com
+16178610605
(Sales)
Indoor Antennas /
Outdoor Antennas
SPECIFICATION
Indoor coverage: 2700 ft²
Up-link freq: 831-861 & 1710-1785 MHz
Down-link freq: 791-821 & 1805-1880 MHz
Up-link Gain: 60 dB
Down-link Gain: 65 dB
Power Output: Input AC90~264V,output
DC5V/2A
Working t °C: -25/+55
Humidity: 5 - 95 %
Size (mm): 129*95*30mm
Booster Weight: 2 kg
dBm: 12 dBm
PACKAGE
Cables
Power supply
Safety for Human Health
Conformity to CE and RoHS standards
Full kit ready to use
Full duplex mode (improvement of outcoming
and incoming signal)
User Manual

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Summary of Contents for Nikrans LCD250-4G-D

  • Page 1 MYAMPLIFIERS.COM PHONE SIGNAL BOOSTER Nikrans LCD250-4G-D SPECIFICATION Indoor coverage: 2700 ft² Up-link freq: 831-861 & 1710-1785 MHz Down-link freq: 791-821 & 1805-1880 MHz Up-link Gain: 60 dB Down-link Gain: 65 dB Power Output: Input AC90~264V,output DC5V/2A Working t °C: -25/+55...
  • Page 2 800 MHz frequency used by most carriers in many European countries such as Vodafone, Virgin, Telenor, Orange, etc. for 4G data transmission. The other working frequency of LCD250-4G-D is 1800 MHz which is used as an additional working band for GSM and 4G/ LTE signal. This means that this device is able to improve the quality of your phone calls and 4G mobile Internet on the condition that your provider works on the 800 and 1800 MHz frequencies for those types of signal.
  • Page 3 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.