Coax splitter amplifier: 4 Way TV Antenna Splitter Amplifier,SatMaximum

  • by

4 Way TV Antenna Splitter Amplifier,SatMaximum

SatMaximum’s 4 Way TV Antenna Splitter Amplifier is designed to amplify and split the signal up to 4 TV sets without losing quality. Use indoors at your home, office, or store and enjoy the great quality broadcast TV signal.

DISCLAIMER: Channel reception results may vary based upon broadcasts available in your area, distance to broadcast towers, and potential geographical obstructions between the towers and reception location. Visit  DTV Reception Map  prior to purchase to verify channel availability in your area. Remember, if there is no detectable signal in your area even a signal booster can’t help you get it. Signal boosters only detect and collect weak signals, then amplify those signals.

Features of The 4 Way TV Antenna Splitter Amplifier:

  • Type of connection: TYPE “F”
  • Impedance: 75 ohm
  • Gain: 10.5db
  • Power Supply: 5 Vdc 500 mA
  • Includes AC/DC adapter
  • Input: 110-20 volts 50/60 Hz 0. 3A
  • Output: 5 Vdc 500 mA
  • Meets US and international standards

What comes in the package:

  • 1 x Distribution Amplifier
  • 1 x Power Adapter
  • 1 x DC Power Cable
  • User’s Manual

Fast Shipping

We know you can’t wait to wear what you ordered, so we guarantee to process all in-stock items within 1 business day and make every attempt to deliver your package within 2-5 business days after it ships from our warehouse. For any order placed before 3pm Monday to Friday, it will be shipped out the same day. Orders placed after 3pm on weekdays, any time on weekends, or holidays will be shipped out the next business day

Our fulfillment centers are located in Deer Park, NY and Las Vegas, NV. We are fast, efficient and flexible. Most orders are prepared within a few business hours and our shipping accuracy is over 99.98%. With our variety of shipping services and extended shipping hours we can get you what you need, when you need it.

Free Shipping Policy:

Currently, we offer free ground shipping on orders using USPS/UPS/FedEx. Orders shipped to P.O. Boxes, APO/FPO addresses, Hawaii, Alaska, U.S.Territories or anywhere outside the continental United States are excluded from this offer. If you have any questions concerning the Free Shipping offer please call us directly at (631) 940-5873 or via email at [email protected]

We accept the following payment methods:

Satmaximum’s Fair Return Policy

Your Happiness Guarantee. We guarantee the quality of our products and we want you to be completely satisfied with your purchases. If for any reason you are not completely satisfied with your purchase, you can return your item(s) for a full refund within 60 days, or store credit within 90 days.

To initiate a return please contact our customer success team who will issue an RMA number and provide return shipping instructions.

Customer Service Representatives are available 9AM – 5PM EST Monday through Friday at (631) 940-5873 or via email at returns@satmaximum. com

Return Conditions

Please keep in mind when returning or exchanging an item:

Items must be returned in their original packaging and accompanied by the original proof of purchase. This could include your packing slip, a copy of your order confirmation email, or a copy of your return confirmation email.


We will provide the free shipping label in case we shipped the wrong or defective item.

For all other returns, you will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable.

TV Antenna Distribution Amplifiers | Channel Master

Shop All Products


Indoor TV Antennas

Outdoor TV Antennas

Antenna Amplifiers

Antenna Pre-Amplifiers

Antenna Distribution Amplifiers

Installation Accessories

Antenna Masts and Mounts

Splitters, Combiners and Filters

Cables & Connectors

Antenna Rotators

Tools and Equipment

Set Top Boxes

Antenna Receivers / Set Top Boxes

Set Top Box Accessories




Sweatshirts and Hoodies

Replacement Parts

Special Offers

TV Antenna Booster 2

2-Port TV Antenna Distribution Amplifier

$45. 00

TV Antenna Booster 4

data-mce-style=”display: none;”>4-Port TV Antenna Distribution Amplifier


Sold out

TV Antenna Booster 8

4-Port TV Antenna Distribution Amplifier

$89. 00

Sold out

Ultra Mini 1

1-port signal distribution amplifier


Ultra Mini 2

2-port signal distribution amplifier

$49. 00

Sold out

Ultra Mini 4

4-port signal distribution amplifier


Sold out

Ultra Mini 8

8-port signal distribution amplifier

$65. 00

Professional-Grade Antenna Port Terminator

Antenna Port Terminator helps reduce noise and signal interference issues.


Power Over Coax Adapter

Power Over Coax Adapter Integrated Power Supply for TV Signal Amplifiers


Coaxial cable splitters in Miass: 233-products: free shipping, discount-35% [click here]

Affiliate programHelp and footwear

Clothing and footwear

Building materials

Building materials

Textiles and leather

Textiles and leather

Health and beauty

Health and beauty

Children’s goods

Children’s goods

Food and drink

Food and drink

Electrical engineering

Electrical engineering

Home and garden

Home and garden



Furniture and interior

Furniture and interior



All categories



2 988


Amplifier – splitter video over coax cable Cubris AVD104HD four channel / 4 channel signal



2 207

9000 2 3400

Amplifier – splitter video signal over coaxial cable Kubris AVD102HD Dual Channel/Signal






3 Way Splitter Coax Cable 5-2400MHz Works with CATV STB Box Satellite Antenna System MOCA High Speed ​​Internet



Splitter REXANT 06- 0040-B Type: splitter , Color: silver, Manufacturer: REXANT



Hama 00205236, Cable splitter , 4 – 1000 MHz, Silver, Metallic, 3. 5 dB, Coaxial


3 649

SC&T CD102HD Manufacturer: SC&T



4 way splitter coax cable F-type female 4 female silver Type: cable ,



Splitter (splitter) subscriber SAh406F (balanced , 1×3, 5-1000 MHz, 6 db) Type: splitter,



4-way splitter coax cable F-type female to 4 female silver Type: cable 9006 7 ,



4 way splitter coaxial cable F-type 4-way female silver

Double-sided HD digital coaxial cable splitter bi-directional MoCA 5-1000 MHz connector satellite TV receiver designed for SATV/CATV



4 way 9 0066 splitter coaxial cable F-type female to 4 sockets silver Type: cable ,



Hama 00205236, Cable splitter , 4 – 1000 MHz, Silver, Metal, 3. 5 dB, Coaxial


36 990

MA0185100; Modicon Coupler (TAP) for coax. cable S908 RIO Schneider Electric Manufacturer:



Kit. TV signal divider for 2 – TV plug – F-connectors. Type: connector, Manufacturer: Unbranded



TV splitters TDM Crab TV splitter × 3 for F connector 5-1000 MHz TDM SQ1809-0018 Manufacturer: TDM



2 471


Amplifier – splitter video signal over coaxial cable Kubris AVD104NT HD 4 +1 channels / Amplifier / Signal amplifier / Amplifier 4 channel / Splitter



4-Way Splitter Coax F-Type, 4 Female Female, Silver Type: cable ,



Digital 8-channel splitter coaxial cable 5-2400MHz compatible RG6 for analog/digital TV connections and Internet


for cable TV


wifi antenna coaxial cable SMA female to Y-type 2XSMA male straight splitter combiner extension pigtail cable RG316


43 740

Tap (TAP) for coax. Cables S908



Antenna branch kit cable


3 290

Amplifier – splitter video over coaxial cable Kubris AVD104HD four channel.



3 way splitter coax cable , 5-2400 MHz, works with CATV, STB Box, satellite, antenna system , high-speed Internet, network


3 296

Amplifier – splitter video signal over coaxial cable Cubris AVD104HD four channel / Amplifier / Amplifier 4 channel / signal amplifier / Splitter


3 076

Cubris AVD102HD Amplifier – splitter video signal over coaxial cable to two channels


2 223

Amplifier – splitter video over coaxial cable Kubris AVD102NT HD Dual Channel / Amplifier / Signal Amplifier / Splitter


Popular items in stock! Category: Coaxial cable splitters – buy at a bargain price, delivery: Miass, discounts!

Coaxial cable splitters

How to properly connect a TV to an antenna: studying circuits and equipment

To connect several TVs to one external antenna, you can use the socket antenna amplifiers described in the previous article or antenna splitters (splitters, “crabs”).

TV cables

A special coaxial cable is required to carry the TV signal to the TV. There are many types of television cables in stores – expensive and cheap, thick and thin.

What should I pay attention to when buying?

  1. The first is the outside diameter. It should be approximately 6.6 mm;
  2. The second is shielding. The screen of a modern cable should be two-layer – a braid of thin conductors and a layer of foil;
  3. The third is the insulation material. Modern cables are insulated with porous polyethylene. Their frequency response is better than solid polyethylene insulated cables.

Coaxial cable

Porous polyethylene insulation is produced in two ways: cheap chemical, using a chemical reaction (Chinese manufacturers sin this), and more expensive physical, when polyethylene is foamed with nitrogen gas under high pressure.

The frequency characteristics of coaxial cables with “chemical” and “physical” insulation are quite different. In addition, coaxial cables with physical foam insulation are more stable and more resistant to environmental influences.

The type of insulation affects the frequency response of the coaxial cable

It is difficult for an inexperienced consumer to visually distinguish how the foam insulation of the coaxial cable is made, so try to purchase products from well-known manufacturers from authorized distributors.

Ads by

Connecting TV plugs

Television equipment is usually connected with coaxial cable using F-type connectors (F-connectors). Their widespread use is due to the ease of installation and reliability of the connection, in addition, they provide protection against interference and external influences.

TV plugs with F-connector

The F-connector consists of an F-nut that is mounted on a coaxial cable and a mating threaded part that is installed on the connector (TV plug, F-F connector) or on equipment ( amplifier, splitter, etc. ).

F-nuts and F-F connector

Step back 11-12 mm from the end of the cable and carefully cut the outer insulation so as not to damage the shield braid (thin wires that cover the cable). Pull the braid and foil back and place along the cable. Remove 9mm of internal insulation from the center conductor (see figure 1).

1. Remove some of the outer and inner insulation

Screw the F-nut tightly onto the cable, leaving the center conductor no more than 2 mm protruding from the edge of the nut (see figure 2).

2. Screw the F-nut tightly onto the cable

Now you can connect the F-nut either directly to the equipment (amplifier, splitter, etc.) or to the TV or TV socket using the TV plug.

Connecting the cable TV plug

Cable extension

If for any reason it becomes necessary to extend the TV cable, the easiest way to do this is to use two F-nuts and an F-F connector. Install the F-nuts as shown above and connect them with an F-F connector.

Cable extension with F-F connector

Antenna splitters (splitters)

Antenna splitters (crabs) are used to connect several TVs to one antenna. Splitters differ in the number of outputs and the type of housing.

Dual Output Splitter

Molded case splitters for circuit board mounting are the most common. They are easy to place in a convenient place (for example, in a mounting box or behind a false ceiling).

In country houses where a large number of receivers are provided, a special low-current shield is often installed for connecting and distributing telephone, television and computer networks. In this case, it is advisable to use splitters in a modular design, i.e. for mounting on a DIN rail.

Left: Modular splitter. Right: F-plug

When choosing a splitter , the first thing to consider is the number of outlets. The more of them, the weaker the output signal. For example, for a device with two outputs, the output signal level is reduced by about 1.7 times, and for a splitter with four outputs, the output level is reduced by about 2.66 times. Therefore, the use of splitters with more than four outputs, as a rule, requires the installation of an additional TV signal amplifier.

Splitter with 6 outlets

Cable connection is via F connectors.

Connecting the cable to the splitter

In addition, for the splitter to function correctly, all its outputs must be loaded. If for some reason one of the outputs is not used, a special F-plug (2) should be installed on it, in which there is a 75 Ohm load resistor.

Free outlet plug installation

The high quality splitter has a die-cast body that is nickel plated for additional shielding. Housings of low-quality splitters are already stamped with threads, while high-quality threads are cut after the final production of the housing.

TV sockets

TV socket (TV socket, TV socket) – end device to which a television receiver is connected. On sale you can find many types and types of television outlets.

Single (simple) socket

Used to connect one TV to one antenna.

Single TV sockets and wiring diagram

Using single sockets, multiple TVs can be connected to one antenna using a splitter. Such a multipoint connection scheme is called a “star”.

Scheme for connecting TV outlets through a splitter

This scheme is the most preferred for connecting several TVs, as it is reliable and, most importantly, the same signal level at all outlets.

Feed-through and termination sockets

Used for multipoint connection in a daisy chain. Outwardly, such sockets are no different from single ones, however, pass-through sockets on the reverse side have two connectors for connecting incoming and outgoing cables. At the end of the “loop” there is always a terminal socket! It should be remembered that due to the occurrence of a significant difference in signal levels at the first and last outlet, it is advisable to avoid connecting more than four outlets in a “loop” scheme.

Scheme for connecting TV outlets with a loop

Single, feed-through and terminal TV-FM outlets

TV-FM outlets differ from those discussed above in that they have special filters installed that separate frequencies from the general signal from a broadband antenna FM band 7.5-108 MHz. This signal goes to a separate jack for connecting an AV receiver, tuner or home theater with a radio channel. The remaining signals from the antenna are sent to the TV socket, to which the TV is connected. TV-FM sockets can be connected according to the “star” or “loop” scheme.

TV-FM socket and connection diagram

Single TV-R sockets without filter

A variation of TV-FM single sockets are TV-R sockets without filter. Instead of a filter that separates television and radio signals, a splitter is installed in the outlet, which divides the signal equally.

TV-R receptacle

Below are some examples of how this receptacle can be used when connected to a broadband antenna.

radio systems to a TV-R socket

c) Diagram for connecting a TV-R TV without a digital tuner to a socket:

Diagram for connecting a TV-R TV without a digital tuner to a socket

  1. For analog broadcast reception, use a standard antenna socket;
  2. The digital signal is received via a DVB-T2 set-top box, which is connected to the TV via HDMI or AV connectors.

TV-FM-SAT single, feed-through and termination sockets

TV-FM-SAT sockets for single-cable networks are equipped with three sockets on the front panel. TV – for connecting a TV (terrestrial channels), SAT – for connecting a satellite receiver and FM – for connecting radio devices. Three filters are placed inside the mechanism, which extract the desired frequency range from the general signal and send it to the appropriate socket.

To organize such an installation, you will need a signal mixer (coupler) for terrestrial and satellite television.