4 Way TV Antenna Splitter Amplifier, SatMaximum

Score: 5.00 (votes: 2)
Reviews: 2
In stock (965 items available)
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  • $29.95
Market Price: $35.99, Save $6.04
  • 17% off
  • Weight
    0.3125 lbs
  • SKU

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
  • Connection Type
  • Impedance
    75 ohm
  • Gain
    10.5 db
  • Input
    110-20 volts 50/60 Hz 0.3A
  • Output
    5Vdc 500mA
  • Manufacturer
  • Ports
  • Color

Product questions

  • Steve Wagoner
    Nov 9, 2023, 23:11

    Is the model 400391 splitter ok for cable

    Nov 11, 2023, 13:56

    This will work for antenna only.

  • george
    Jan 7, 2023, 18:40

    how much gain per port

    Jan 9, 2023, 12:52


Customer reviews
Average rating:
5.00 (Votes: 2)
Rating of votes (2)
Please sign in to add review
  • James
    Dec 19, 2023, 13:41
    My 4 TVs running just fine now. Remember to Perform a new Scan after installation
    Dec 20, 2023, 09:49
    Thank you, James. We are glad you liked our product.
  • Derek
    Jun 8, 2022, 22:54
    Worked as advertised.
    Jun 9, 2022, 09:54
    Thank you, Derek.

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 shipping@satmaximum.com

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 Service 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.


In the case of wrong or defective item received , we will provide you with a free return shipping label.

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

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