--- product_id: 56841319 title: "Chaowei High Gain TV Antenna Amplifier Signal Booster (USB Power Supply) | for Any non-amplified HD TV Antenna up to 50 Miles Range Gain 25dB, for weak or no-signals Local Channels" brand: "chaowei" price: "114.14 DT" currency: TND in_stock: true reviews_count: 8 category: "Chaowei" url: https://www.desertcart.tn/products/56841319-chaowei-high-gain-tv-antenna-amplifier-signal-booster-usb-power store_origin: TN region: Tunisia --- # Supports up to 50 miles range 25dB gain boosts weak signals USB-powered for easy setup Chaowei High Gain TV Antenna Amplifier Signal Booster (USB Power Supply) | for Any non-amplified HD TV Antenna up to 50 Miles Range Gain 25dB, for weak or no-signals Local Channels **Brand:** chaowei **Price:** 114.14 DT **Availability:** ✅ In Stock ## Summary > 📡 Elevate your TV signal game — never miss a moment again! ## Quick Answers - **What is this?** Chaowei High Gain TV Antenna Amplifier Signal Booster (USB Power Supply) | for Any non-amplified HD TV Antenna up to 50 Miles Range Gain 25dB, for weak or no-signals Local Channels by chaowei - **How much does it cost?** 114.14 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/56841319-chaowei-high-gain-tv-antenna-amplifier-signal-booster-usb-power) ## Best For - chaowei enthusiasts ## Why This Product - Trusted chaowei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Power:** USB-powered design ensures hassle-free installation without extra adapters. - • **Amplify Your Reach:** Boosts TV signal strength by 25dB to capture more local channels up to 50 miles away. - • **Compact & Discreet:** Palm-sized amplifier fits seamlessly into your setup without clutter or bulk. - • **Smart Signal Strategy:** Avoids interference near strong broadcast towers to maintain optimal channel reception. - • **Perfect for Passive Antennas:** Optimized to enhance reception for non-amplified antennas, overcoming obstacles and weak signals. ## Overview The Chaowei High Gain TV Antenna Amplifier is a compact, USB-powered signal booster designed to enhance reception for passive antennas within a 50-mile radius. Delivering up to 25dB gain, it improves weak or obstructed signals to increase available local channels. Ideal for users experiencing 'weak' or 'no signal' issues, it requires careful placement and is not recommended near strong broadcast towers or with already amplified antennas. ## Description Buy Chaowei High Gain TV Antenna Amplifier Signal Booster (USB Power Supply) | for Any non-amplified HD TV Antenna up to 50 Miles Range Gain 25dB, for weak or no-signals Local Channels: TV Antennas - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: worked just peachy. - worked just peachy. Review: Bad Design and Non-functional. - The device turns on and everything but the portion that goes into the TV is too small. The USB turns on but it doesn't have enough power to amplify the signal. If you keep plugging and unplugging the USB it'll give it a surge and it will momentarily get more channels. This leads me to believe that the USB power source it requires has to be an augmented USB and not a regular one. you cannot plug it into the TV as advertised and you cannot plug it into just any USB plug. I would have to guess that it needs at least 10 amps to 30 amps of power to work properly, nowhere near the one amp plug that the TV provides. The part is a lot smaller than I thought it would be. The whole thing can fit in the palm of your hand. The cable length is way too long on both ends which probably interferes with signal strength. Before plugging it in I had 120 channels after plugging it in I got 9 channels. After uninstalling it and putting my regular cable back in I got my channels back. While it's scanning for channels with the amplifier and it struggles. I do not recommend and I suggest that the manufacturer perform more research on their product before selling it. I think I wasted about $20 worth of gas getting this to my parents house to try to help them with their TV. ## Features - Before buying an amplifier, pls check the signal strength and the distance to the tower in your area to determine if you need to add an amplifier to improve the reception - Add an amplifier to improve reception if: 1) You have a passive antenna; 2) Have obstacles between antenna and stations; 3) You TV indicates "weak" or "no signals" after running a channel scan - DO NOT recommend to use this signal amplifier if you're near a station's broadcast tower and the signals are already strong, otherwise, the USB Amplifier may cause self-oscillate and you may get fewer channels than without it - DO NOT recommend to use AMP unit for an already amplified antenna - Note: Channels reception will vary depending on your surroundings and how far away you are from broadcast towers as well as the spot where you put your antenna - Reminds: A signal booster doesn't add to strength of signal but improve the reception. The numbers of channels you'v got in your area is determined by what's being broadcast in your area.Channels reception will vary depending on your surroundings and how far away you are from broadcast towers as well as the spot where you put your antenna - Chaowei amplifier can work with any passive antenna including Chaowei potable tv antenna DVB66,DTA66 and DVB218 model; If you found receiving less channels after adding an amplifier, pls double check if you really need to add an amplifier to improve the reception or whether you need a long range outdoor antenna ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078SS5DD8 | | Antenna | Television | | AntennaDescription | Television | | Best Sellers Rank | #666 in TV Antennas | | Brand | Chaowei | | Color | Black | | Customer Reviews | 3.7 out of 5 stars 1,168 Reviews | | Impedance | 50 ohm | | Item Weight | 2.08 ounces | | Manufacturer | Chaowei Electronic | | Maximum Range | 15 miles, 35 miles, 50 miles | | Mfr Part Number | ATSCAMP-FF5V1M | | Model Number | AMP1801 | | Number of Items | 1 | | Number of Packs | 1 | | UPC | 611677766559 | | Unit Count | 1 Count | ## Product Details - **Antenna:** Television - **Brand:** Chaowei - **Color:** Black - **Impedance:** 50 Ohms - **Manufacturer:** Chaowei Electronic - **Maximum Range:** 15 Miles, 35 Miles, 50 Miles - **Number of Items:** 1 - **Number of Packs:** 1 - **UPC:** 611677766559 - **Unit Count:** 1.0 Count ## Images ![Chaowei High Gain TV Antenna Amplifier Signal Booster (USB Power Supply) | for Any non-amplified HD TV Antenna up to 50 Miles Range Gain 25dB, for weak or no-signals Local Channels - Image 1](https://m.media-amazon.com/images/I/81J0iYZPcML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ worked just peachy. *by A***G on June 10, 2026* worked just peachy. ### ⭐ Bad Design and Non-functional. *by A***. on April 2, 2021* The device turns on and everything but the portion that goes into the TV is too small. The USB turns on but it doesn't have enough power to amplify the signal. If you keep plugging and unplugging the USB it'll give it a surge and it will momentarily get more channels. This leads me to believe that the USB power source it requires has to be an augmented USB and not a regular one. you cannot plug it into the TV as advertised and you cannot plug it into just any USB plug. I would have to guess that it needs at least 10 amps to 30 amps of power to work properly, nowhere near the one amp plug that the TV provides. The part is a lot smaller than I thought it would be. The whole thing can fit in the palm of your hand. The cable length is way too long on both ends which probably interferes with signal strength. Before plugging it in I had 120 channels after plugging it in I got 9 channels. After uninstalling it and putting my regular cable back in I got my channels back. While it's scanning for channels with the amplifier and it struggles. I do not recommend and I suggest that the manufacturer perform more research on their product before selling it. I think I wasted about $20 worth of gas getting this to my parents house to try to help them with their TV. ### ⭐⭐⭐⭐ Excellent quality product - that works *by W***V on February 27, 2023* I had purchased their antennas in the past for a 7 inch tv and then we cut the cord and got rid of cable and all of new TVs have roku. I bought their antennas and they worked pretty good and I didn't have to have an antenna outside. We live in a wooded area and channels would flicker for the channels that were further out. I bought these amplifiers and hooked up and the channels cleared up and I was able to get other channels. Using their antenna and amplifiers the picture quality is excellent and when coupled with roku, the over the air channels are filed into the program grid. So, when we cut the TVs on, it looks like we have cable because the over the air channels also have program information. I didn't white, but if you don't mind white, they sell the antenna and the amplifier as a set. Again, it was a good buy at a good price. ## Frequently Bought Together - Chaowei High Gain TV Antenna Amplifier Signal Booster for HD TV Antenna with USB Power Supply, Boost Any Passive Antenna up to 50 Miles Range Gain 25dB - Chaowei Digital TV Antenna-DVB66 Portable Indoor Outdoor TV Antenna with Magnetic Base,16.5ft Long Cable,Omnidirectional Receiving-Support 4K 1080P TV - GE Indoor HD Digital TV Antenna Amplifier, Low Noise Antenna Signal Booster, Clears Up Pixelated Low-Strength Channels, Supports HD Smart TV VHF UHF, AC Adapter, Black, 42178 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/56841319-chaowei-high-gain-tv-antenna-amplifier-signal-booster-usb-power](https://www.desertcart.tn/products/56841319-chaowei-high-gain-tv-antenna-amplifier-signal-booster-usb-power) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-08*