# Indoor Antenna Signal Amplifier Alcad AI-271 — 2 Outputs, LTE700

**URL:** https://aio.lv/en/product--alcad-ai-271--11754781
**Data updated:** 2026-03-08 15:50 (EET)
**Category:** SAT Antennas & Dishes
**Manufacturer:** Alcad
**Manufacturer code:** AI-271
**EAN:** 8425988245595
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alcad-ai-271--11754781

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Alcad AI-271 is an indoor antenna signal amplifier with two outputs and LTE700 filtering. Designed to boost terrestrial TV and FM reception within buildings, it provides signal amplification for distribution to two tuners or TVs. Suitable for small apartments or single-room installations where improved signal level and LTE interference suppression are required.

## Long description

Alcad AI-271 is an indoor antenna signal amplifier with two outputs and LTE700 filtering, designed to improve terrestrial TV and FM reception inside homes and apartments. The unit increases weak signals from an external or indoor antenna and provides amplified outputs for distributing the signal to two tuners or televisions. Built-in LTE700 filtering reduces interference from mobile networks operating in the 700 MHz band, helping to maintain stable picture and sound quality in areas with nearby mobile transmitters.
Advantages
The amplifier offers two independent outputs for simultaneous connection of two devices without significant signal loss. Its compact indoor design allows discreet placement near the antenna or distribution point. The integrated LTE700 filter provides targeted suppression of mobile broadband interference while preserving useful VHF/UHF TV and FM frequencies. The device delivers gain suitable for small apartments or single-room installations, minimizing the need for additional components.
Suitable for
 Small apartments and single-room installations
 Homes with weak terrestrial TV or FM signals
 Setups requiring signal distribution to two TVs or tuners
 Locations where LTE 700 MHz interference affects reception
Key specifications
 Indoor amplifier with two RF outputs for simultaneous connection of two receivers
 Frequency range covering terrestrial TV (VHF/UHF) and FM reception
 Integrated LTE700 band filter to reduce interference from 700 MHz mobile signals
 Compact form factor suitable for installation near antenna or distribution point
 Designed for passive or active antenna systems depending on installation wiring
How to use
Connect the incoming antenna cable to the amplifier input and run cables from the two outputs to the TVs or tuners. Position the amplifier indoors close to the antenna feed or where cable routing is most convenient. Ensure the antenna is correctly oriented for the best possible reception before amplification. Use the amplifier with compatible coaxial cables and connectors to maintain signal quality and minimize losses.
Usage recommendations
Place the amplifier as close as practical to the antenna feed point inside the dwelling, avoid exposure to moisture, and use good-quality coaxial cables. If reception remains poor, check antenna placement, cable connections, and consider combining the amplifier with an outdoor antenna or a higher-gain model for larger properties.

## FAQ

### How much does the Alcad AI-271 indoor antenna amplifier cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 499 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 15.07.2026 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 Alcad 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 Alcad 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/11754781/67132955_large.webp