THE CIMPLE CO - TV Antenna Amplifier Kit with Coax - Digital TV Signal Booster with RG6 Coaxial Cable - Adjustable Gain, 24 dB Distribution, NTSC, ATSC, FM, UHF, VHF, 1000 MHz - Indoor Use Only
Condition: New
Buy Now, Pay Later
As low as
$8
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Monday, Sep 7
Recently Viewed
![[MFi Certified] 3 Pack for iPhone 14 13 Fast Charger, 20W PD USB C Wall Charger Adapter with 3 Pack 6FT Type C to Lightning Cable Compatible for iPhone 14 13 12 11 Pro Max XR XS X,iPad Green](https://m.media-amazon.com/images/I/61oF-FHawxL._AC_US500_.jpg)
Features
- Includes: 1 TV antenna television amplifier and 1 RG6 coaxial cable.
- How It Works: This adjustable, up to a 24 dB gain, distribution amplifier is used to strengthen signal reception from your antenna to TV, providing high output capability with minimal distortion. Please Note: This product can only amplify existing strong signals. Please check that you are within range of a broadcasting location, and that your antenna is big enough to receive the signal.
- Compatible With: Indoor use with VHF / UHF / FM bands, ATSC, NTSC, FTA, and OTA (the amplifier should not be installed outdoors).
- Features: The amplifier features a solid metal housing, 2 built-in coax mounting ports, power indicator light, adjustable gain control, and return path (for CMTS and other signals).
- For Best Results: Maintain a reasonable minimum distance between the antenna, amplifier, and equipment; connect the amplifier to the antenna before adding splitters; and turn the gain knob all the way up before scanning for channels.
Description
At The Cimple Co, we recognize that better products lead to better outcomes. With over twenty years of industry experience, our mission is to provide outstanding electrical hardware solutions that stand the test of time. Our commitment to creating exceptional products means fewer hassles, fewer replacements, and more time and money saved. For home improvement projects both big and small, we have the tools you need.
Item dimensions L x W x H: 5.9 x 2.56 x 2 inches
Manufacturer: THE CIMPLE CO
Mounting Type: Surface Mount
Brand: THE CIMPLE CO
Number of Channels: 1000
Mounting Type: Surface Mount
Number of Channels: 1000
Item Dimensions: 5.9 x 2.56 x 2 inches
Manufacturer: THE CIMPLE CO
Model: CMP-AMP-RF-24DB-KIT
Brand Name: THE CIMPLE CO
Number of Items: 2
Warranty Description: 10 Year Warranty for THE CIMPLE CO products. See manufacturer website for more information.
Unit Count: 1 Count
UPC: 840003310160
Number of Packs: 1
Part Number: CMP-AMP-RF-24DB-KIT
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Sep 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Works for me. I have an outdoor antenna that feeds to 3 TVS. I am 30 - 60 miles from all available TV towers. I could get TV channels on the TV closest to the Antenna, but was hit or miss (mostly miss) on the other 2 TV's. Routing is Antenna (Outside): 10 feet of Coax to Splitter; Splitter to TV1 and House coax routing where the Amplifier is installed; about 30 feet Coax to another splitter; then 40 feet from that splitter to the final 2 TVs. I set this Amplifier up and can get most available channels. My weak link is my Antenna and a tree that has now grown and is in the way. (Tree stays!) I started with the Gain Knob turned all the way down: signals were all good. Then I turned the Gain knob all the way up (clockwise): signals were all good and I could get 2 more channels! (And I thought that knob was a marketing gimmick......) Now getting all expected channels plus a few more. In all - getting 21 of 32 possible channels in broad area.
...
show more
Reviewed in the United States on August 18, 2026 by Kinsch
Works Great! I was having problems with my old TiVo Romeo's weak signal. In the 50, which is bad. This brought those into the mid 60s. My other channels were in the low 70s are now in the mid 80s. Perfecto! Not too weak, not too strong. Yay!!! This won't solve every problem, but a weak signal is deadly. My old TiVo would simply stop recording anything at all. No warning or obvious errors. Just missing programming. Ugh!
...
show more
Reviewed in the United States on January 3, 2026 by Jack‒retired tech nerd extraordinaire
I feel sick having wasted money on this thing. Amazon suggested this as an alternative to the Channel Master Titan 2 pre-amp when I was viewing that item. I had that Channel Master item before but it stopped working, possibly from a power surge, so I needed a replacement. Based on Amazon's suggestion and the fact that it was a slight bit cheaper, I got the CIMPLE CO. However, the CIMPLE CO amplifier is NOT an alternative to the Channel Master Titan 2. I am horribly disappointed given this is hardly any different in price compared to the Channel Master. This amplifier is significantly less powerful than the Channel Master, and frankly not suitable to what I needed it for. I have maybe one or two channels that have some problems with reception. With the Channel Master, those channels and all others came in perfectly. With the CIMPLE CO, they are choppy and often still unwatchable. Basically this thing was a waste of money as it doesn't do anything useful for the only channels I needed it for. Amazon should NOT be recommending this item as an alternative to the Channel Master Titan 2.
...
show more
Reviewed in the United States on June 2, 2026 by JLA
I live in a mountain area and when the leaves are on the trees my reception is poor. This amp did make difference in my reception
Reviewed in the United States on June 2, 2026 by Thomas Edmondson
first, there is no padding in the box these come in. All 3 units were shipped in a loose bag, so 1 unit the ADJ pot know was broken, making it pretty much useless and I returned it. This product does seem to have some filtering effects that cleans up the signals and is more useful in my opinion. I didn't really see the entire 24dB gain as it amplifies EVERYTHING including local channels such that those signals can reach a saturation point. So whatever distant signal you are trying to get, you are stuck with those combined signal levels (high SNR vs. low SNR) based on how your antenna(s) is/are pointed. In my situation, I am using 2 DTV antennas pointed in different directions. First, I check the signals individually with my already purchased bluetooth Winegard BW-2000 and the iphone Winegard App "Connected" at the antennas to optimize the directions and stations I am able to receive. You can check the SNR for each signal and watch it increase and decrease based on how you are pointing. Once I receive a balance in obtainable signal strengths, I reconnect each antenna on my chimney where they are mounted to individual 25 foot coax cable runs. Inside my home, I amplify each antenna separately. 1 antenna uses some old amps first and then this unit, the other antenna just needs 1 of these units. Then I reverse split each feed 2-1 into a distribution box / amp, which sends the combined signals out to each TV with 4 coax cable runs. Then I check it by using the Winegard BW-2000 at the end of my final antenna system configuration (only needed to check 1 of 4 runs) before rescanning the channels on each TV. This verifies the signal at the antennas are similar to what the TV scans. I found the BW-2000 (sold separately) to be very helpful, yet not completely accurate. Regardless, I am able to pick up some distant channels that come from different directions based on each antenna's orientations, balancing the strengths of the local channels, so each TV scans the same signals with similar results while using these amplifiers. ymmv.
...
show more
Reviewed in the United States on February 28, 2023 by Rob Baumgardner
I was using an 18dB amp that came with an external antenna, basic plastic thing, that seemed boastful at 18dB, it was pretty weak. Temporarily using this antenna indoors for testing as I set up my new house. Figuring if it can do well inside, it will almost certainly do better when I mount it high up outside. This amp being 6 dB more at 24dB did the trick for FM signal. Cleared up the bits of static in the signal right away and I picked up a couple stations that would not lock on stereo loud and clear. I have it cranked all the way, but when I backed it off a bit, signal was still good. Have not used this one yet for HDTV/Off air channels, but original amp actually handled this frequency segment well enough, it was more the FM Radio signals I was trying to boost. Radio signal can be tricky, radios with built in antennas placed upstairs in one corner of the house are all good, downstairs in the opposite corner...static, weak, won't grab some stations at all. I went around with a battery powered radio outside and inside and found the sweet spot locations, but it's really about the number of walls, etc. between the radio and the tower transmitter out there. I live in a more remote area now and am sort of old school, I like having good old FM radio available for NPR and any radio stations I can pick up. This did the trick. I'm using apps more on smart TV's for some stuff...still wanted good strong FM/TV antenna infrastructure at the ready. I'm considering adding a second amp in line to boost the heck out of the signal, probably don't not need it. Previous owner had satellite TV (shudder, ripped that out immediately), so in house cable distribution is all over the place in virtually every room. Will take advantage of this for TV/Radio now as it's any easy swap/add. Some negative reviews here had me scratching my head, sounded like they might have hooked it up wrong or have a weak antenna/poor placement? Or it could be defective I suppose, but there is not much to fail with this basic amp. This amp does appear to have every bit of the power described. I've tried it with a smaller window mount antenna and a large modular exterior antenna (again temporarily inside), both had good to great results respectively. General rules of thumb: -Place an amp as close to the antenna as possible, this can make a big difference. If you place it way down stream of long meandering wire runs and splitters, might not perform as well. -Some even mount the amp right to the antenna pole outside and run power to it or an amp is integrated in the antenna. If you are within about 20 feet to the amp from antenna, should be all good. -You can stack amps in line, to push that dB power up there, although I doubt most people will need this. -If you are using existing coaxial cable TV infrastructure (and you are using cable TV boxes still over smart TV apps), caution when loading up amps in line with it, generally it's fine to share signals here, but too much can interfere with one signal or the other. Plus if you have cable TV, you probably don't need an off air antenna for HDTV/Local channels anyway. -Survey around the house for best antenna placement. -Invest in a quality antenna, remote steerable ones are really cool for dialing this in.
...
show more
Reviewed in the United States on December 13, 2024 by DavesNotHereMan
TL/DR: I added this amplifier to boost the signal on a distant station with occasional pixelation and dropouts. At maximum gain, I could not receive the station at all. I Googled "what happens if an ota antenna has too strong an amplifier" on Microsoft Edge. The AI response indicated the signal can be too strong, which will cause the tuner to drop the station when it struggles to decode the signal. I reduced the gain to about the midpoint and improved the signal. It took a LOT of patience to adjust the gain for the best picture. As a side effect, I lost a group of low power stations in my area, but I rarely watched them anyway. The instructions with the amplifier do not have any information on optimizing the gain. Details: I am using an Antennas Direct ClearStream 4Max with a Silicon Dust HD HomeRun digital tuner for distributing the signal through the house on the Emby app. The majority of the stations in my area are southwest of my home, and there is a more distant station south-southeast that has pixelation and dropouts. I have the antenna pointed to favor the south-southeast station, since it will pick up the closer stations more easily. The HD HomeRun displays signal strength for each channel in the scan, and shows a maximum of 4 bars of different color for signal strength. The best signal will be green bars; yellow bars for a good signal; red bars for a weak signal. I was able to roughly tune the amplifier gain and rescan using the HD HomeRun bars as a guide. I got to 4 yellow bars on the most distant station; the closer stations were at 4 green bars. I then fine tuned the gain to minimize pixelation while watching the station. Some televisions show signal strength level for the stations, which could also be used for tuning. Adding an antenna amplifier is not plug-and-play. This was a time-consuming process, but worth it in the end.
...
show more
Reviewed in the United States on April 16, 2026 by EdouardP
I have been having an antenna for about a year. I picked up about 40 channels from around eight different broadcast locations. Only the channels from one of the broadcast locations consistently had great reception. The others were hit and miss. Since the addition of the amplifier seven out of eight broadcast locations have perfect reception. I don’t think I ever had a good picture from the eight location due to the distance from my house. So the amplifier has performed better than I expected. Very satisfied.
...
show more
Reviewed in the United States on August 8, 2026 by Gary M Lafayette, LA