# Antenna Amplifier No name AI-133 — model AI-133, compact inline TV/FM signal amplifier

**URL:** https://aio.lv/en/product--no-name-ai-133--10931981
**Data updated:** 2026-03-07 18:10 (EET)
**Category:** SAT Antennas & Dishes
**Manufacturer:** No name
**Manufacturer code:** AI-133
**EAN:** 8425988904577
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-ai-133--10931981

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Antenna amplifier No name AI-133 is a compact inline device designed to boost terrestrial TV and FM radio signals. Identified by model AI-133, it serves to improve reception where signal strength is low or cable losses are significant. Use cases include home TV setups, small communal antenna systems, and installations requiring a simple inline gain stage to reduce pixelation and improve audio clarity.

## Long description

Antenna amplifier No name AI-133 is a compact inline TV/FM signal amplifier designed to increase the strength of terrestrial television and FM radio signals. The AI-133 unit is intended for inline installation on a coaxial feed to compensate for weak reception or for signal loss caused by long cable runs and passive splits. Its small form factor allows placement near the antenna, in roof spaces or behind TV sets where space is limited.
Advantages
The AI-133 provides a focused gain stage to reduce pixelation on digital TV channels and to improve audio clarity on FM broadcasts. Its compact construction simplifies installation in tight spaces and minimizes additional cable clutter. The amplifier is suitable for use with a variety of passive antenna configurations and helps maintain consistent signal levels across a home or small communal installation.
Suitable for
 Homes with weak terrestrial TV signal
 Small communal antenna systems and apartments
 Installations with long coaxial cable runs where cable loss reduces signal
 Setups requiring a simple inline gain stage to improve FM radio reception
Key specifications
 Compact inline form factor suitable for mounting near antenna or equipment
 Designed for terrestrial VHF/UHF TV and FM radio frequency ranges
 Coaxial input and output connections for standard TV/FM installations
 Passive mounting options and low-profile housing
 Operates from external or inline power source depending on installation (check local installation requirements)
How to use
Install the AI-133 inline on the coaxial feed between the antenna and the receiver or splitter, observing the correct input and output orientation. Connect the coaxial cable from the antenna to the amplifier input and run a coaxial cable from the amplifier output to the TV, set-top box or distribution splitter. If the amplifier requires a power injector or external supply, connect the power according to the supplier's instructions and ensure power is applied only after coaxial connections are completed. After installation, rescan TV channels on the receiver to allow the tuner to detect improved signal levels.
Usage recommendations
Use the amplifier where signal level is marginal; avoid adding amplification in situations with already strong signals to prevent overload or intermodulation. For best results, place the AI-133 as close to the antenna as practical and verify all coaxial connectors are properly tightened and weatherproofed in outdoor installations.

## FAQ

### How much does the Antenna Amplifier No name AI-133 cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 124 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All No name products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized No name service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10931981/61183559_large.webp