Feature

●High Spec & Low Price: Developed and designed in Niko Electric Industry, mass produced at an overseas contractor factory (produced in 1,000 units)
●Easy Adjustment of Input Signal: The input ATT (switchable attenuator) and output gain adjustable variable volume allows you to adjust it flexibly according to the situation of the antenna installation (location, angle)
●Ultra Low Noise Design: The noise index is less than 1.5 dB at 470 - 680 MHz
●Adopts a trap circuit for interference of external waves: Reduces 725 MHz and achieves a DU ratio of 24 dB or more
●Safe and Secure Enclosure Design: The plastic case (outdoors) is made of AES resin with excellent weather and impact resistance
●Safe and Secure Enclosure Design: The power supply plastic case (for indoor use), uses ABS resin with excellent heat and shock resistance
●Safe Enclosure Design: The power insert case is made of die cast zinc that shields noise from inside the house → Splashproof construction (safe for outdoor installation)


Description

(33 dB amplified UHF household booster)
If the TV input signal (antenna signal) is weak, it is a device to strengthen the signal when separating the reception signal into multiple rooms.
NOB-U33NF Features: The input ATT (switchable attenuator) and the output gain adjustment variable volume makes it convenient to adjust to match the status of the input signal.
■UHF is an ultra-low noise design with a noise index of less than 1.5 dB (710 - 680 MHz).
■ Convenient output monitor terminal for measuring and adjusting signal while remaining on the output wiring.
■ In order to remove external interference waves such as mobile phones, we use a trap circuit (725 MHz Cut) on the input side. (DU Ratio 24dB or higher)
■ The plastic case of the booster body is made of AES resin with excellent weather resistance and impact resistance.
■ Indoor power supply plastic case is designed with high temperature and impact resistant ABS resin for safety.
■The power insert inside the power supply part (PS15V) is fully shielded from zinc die cast, so it is almost impossible to be affected by noise from household electronic devices.
■ There is a power overlapping switch inside the booster, so if you use an UHF line booster directly under the antenna, there is no need to power supply.
■ The booster body is splash-proof so it can be installed indoors or outdoors.
- Can be installed on the antenna mast with the C-shaped vault and metal fittings on the back of the booster body. You can also use the included wood screws to attach it to the wall.

Product Specifications:
Gain: 27 - 35 dB Input ATT (attenuator): 0,-10 dB (switch switch); Gain adjustment range: 0 - -10 dB (continuous variable); Monitor terminal: -20 dB; Compatible installation mast diameter: 0.9 - 2.0 inches (22 - 50 mm)

Included Accessories:
F type connectors for 5C: 4 x Waterproof caps (Large) 3 x Wood screws: 4 x (including fixing power part)