Reviews Noise Figure

Visiblewave 4K Quad VK4L 4 Output HD for Sky HD / Freesat HD with Bracket, Black

...d to withstand harsh environmental conditions.
PROFESSIONAL CHOICE: The industry standard has been Visiblewave LNB’s in millions of installations – they represent the best in performance, value and practicality and we pride ourselves on providing products that are simple to install and totally reliable.
LOW NOISE FIGURE: Low noise figure single satellite quad LNB allows reception of Ku band signals with the highest possible signal level and quality. Also includes LNB adapter that allows you to use Universal LNBs with a 40mm Neck diameter for use with the latest MK4 Sky / Freesat Satellite Dish..
BUY WITH CONFIDENCE: Visiblewave LNB's have been used for Sky installations in millions of homes and are the standard choice for Sky LNB's. As well as high quality products and full technical support, we also offer no quibble refunds and a 12 month warranty on all products.
Note: Not Compatible with Sky ‘Q’ (for this you need a Wideband LNB e.g. VHK6).

NOISE REDUCTION & EAR PROTECTION: NRR 32 (Noise Reduction Rating). Earplugs effectively block noise and protect your hearing, reduce the annoying....
SAFE MATERIAL AND REUSABLE: The earplugs are made of high-grade silicone materials and do not contain BPA, so there is no need to worry about skin....
UNIQUE DESIGN: The earplugs are designed in an umbrella shape to better fit your ears, not easy to fall, easy to use, and the soft surface will not....
EASY TO CARRY: 6 pairs earplugs in 6 colors, Including 1 pair with cord, as shown in Figure. Each pair of earplugs are packed in a transparent plastic....
100% SATISFIED SERVICE: Customer satisfaction is our greatest motivation. If you have any question with earplugs, please contact us without....

【Noise Reduction Ear Plugs】: NRR 32 (Noise Reduction Rating), block out loud noise for hearing protection, avoiding depression and tinnitus..
【High-Grade Silicone Earplug】 : Reusable earplugs are made of soft silicone material with comfortable shape that adjusts to your ear,the nylon....
【Comfortable Ear Plugs】: Earplugs are easier to put in, more comfortable, and they stayed put. They do a better job of lowering the decibel level..
【You Will Get】: 16 pairs sleeping earplugs with cord in 4 colors, as shown in Figure.
The earplugs are individually packed in a plastic storage....

[2 IN 1 Fitness Massage] - This weighted hoola hoops can not only burn body fat quickly, but also help you achieve your ideal figure. They can also....
[Adjustable Exercise Intensity] - The smart hoola hoop weight loss is made of high-quality ABS material. Not only is it light in weight, it is also....
[Easy To Use] - Compared with the traditional weighted hoop, the new smart weighted hoop is easier to use, the soft weighted hoop will not fall off,....
[Noise Reduction Bearing Your Movement More Comfortable] - 360 degree noise reduction rollers can even and flexible rotate, making the smaller noise....
[Wide Application] - The weighted hoola-hoop is almost suitable for all kinds of people but not the elderly or baby. Suitable for people who need to....

Country Of Origin : United States.Element Thickness: ~.02".
Embedded Ultra Low Noise Amplifier With Clear Circuit Technology (1.0 Db Typical Noise Figure).
Dual-Band Amplified Hdtv Reception Up To 60 Miles/Extra Long Quality Coax (18 Ft).
Energy Saving Usb Power Supply With Led Power Indicator,18.5′ Mini Coaxial Cable (Attached To Antenna For Better Quality).
50 Mile Range, High Definition dual band VHF/UHF.

works with any passive/non-amplified antenna.
antenna required for use with preamplifier.
TwinAmp Technology separately amplifies VHF and UHF signals for maximum performance and lowest noise and interference levels on any non-amplified outdoor antenna..
Boost Clear Circuit Technology features the lowest noise figure (1db typical) to deliver more range and reduce signal dropout and pixelation.
Includes Winegard Boost LNA-200 digital TV antenna amplifier, 110v adapter, power inserter, hose clamps and printed documentation. Designed and built in the U.S.A..

This Certified Refurbished product is authorized Factory Refurbished, shows limited or no wear, and includes all original accessories plus a 90-day....
Embedded Ultra Low Noise Amplifier with Clear Circuit Technology (1.0 dB typical noise figure).
Dual-band amplified HDTV reception up to 50 miles/Extra Long Quality Coax (18 ft.).
Energy saving USB power supply with LED power indicator.
Designed and manufactured in the USA by Winegard, the antenna experts.

This Certified Refurbished product is authorized Factory Refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty..
Embedded Ultra Low Noise Amplifier with Clear Circuit Technology (1.0 dB typical noise figure).
Dual-band amplified HDTV reception up to 50 miles/Extra Long Quality Coax (18 ft.).
Energy saving USB power supply with LED power indicator.
Designed and manufactured in the USA by Winegard, the antenna experts.

...DU) that require precise RF amplification with gain and slope adjustments for a professional installation..
High-power amplification to compensate for the attenuations of the passive TV distribution components like cable, taps, splitters and cable outlets. Advanced CATV hybrid circuitry providing extremely low-noise figure and minimum distortion. Adjustable gain control and tilt control allows for easy system balancing..
Solution in solving the problems of noise, interference and weakness after distribution. Boost RF coax signal with ease for more than 1700FT or 500m if RF TV source signal has fair 70/75dB strength to start with. Boosts the existing CATV or antenna signal strength for greater distance with minimum loss for more TV distribution..
Adjustable gain/attenuation to reduce overdriving. Adjustable tilt compensation to allow large CATV systems to be properly balanced and mixed with other CATV or existing RF distribution system. Supports full TV frequency range from 40MHz to 860MHz for analog/digital cable TV, UHF and VHF channels. Anti-Interference module design with advanced noise filer built in..
-20 dB Output/Input Test Port is provided for easy trouble shooting. Thunder bolt protection with internal AC fuse built in for high voltage surge eve....