# Antenna splitter Opticum 1x8 RI-8/1F-SAT-OPTI — 8-way coaxial distribution

**URL:** https://aio.lv/en/product--opticum-ri-81f-sat-opti--11807133
**Data updated:** 2026-03-09 07:57 (EET)
**Category:** SAT Antennas & Dishes
**Manufacturer:** opticum
**Manufacturer code:** RI-8/1F-SAT-OPTI
**EAN:** 5903175950048
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--opticum-ri-81f-sat-opti--11807133

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Opticum antenna splitter 1x8 (model RI-8/1F-SAT-OPTI) provides one coaxial input and eight coaxial outputs for distributing a single antenna or satellite signal to multiple receivers. Designed for RF signal splitting in TV/SAT installations, it supports standard coax connections and passive distribution across eight outputs, suitable for home or small commercial setups requiring multiple tuners.

## Long description

The Opticum antenna splitter 1x8 (RI-8/1F-SAT-OPTI) is a passive coaxial distribution device that accepts one RF input and provides eight coaxial outputs for parallel connection to multiple receivers. It is intended for TV and satellite signal splitting in residential or small commercial installations, maintaining uniform passive distribution without active amplification. The compact design and standard F-type connectors simplify integration into existing coaxial networks.
Advantages
This 1x8 splitter offers reliable passive distribution of antenna and satellite signals to up to eight tuners simultaneously while preserving the signal path integrity and minimizing insertion of additional active components. Its F-type coax connectors ensure compatibility with common TV and SAT cabling. The unit requires no power supply, making it maintenance-free and straightforward to install in line with existing coax runs.
Suitable for
Splitting a single antenna or satellite feed to multiple TV receivers
Small apartments or houses with several tuners
Small commercial spaces, waiting rooms, or bars with multiple displays
Temporary installations where passive distribution is preferred
Key specifications
Configuration: 1 input → 8 outputs passive splitter
Connector type: F-type (coaxial)
Frequency range: suitable for standard TV and satellite RF bands
Power: passive device, no external power required
Construction: compact housing for indoor use
How to use
Connect the incoming antenna or satellite coaxial cable to the device input using the F-type connector. Run coaxial cables from each of the eight outputs to the respective receivers or TV tuners, ensuring secure threaded connections to avoid signal loss. Place the splitter in a dry, indoor location away from strong electromagnetic interference and avoid tight bends in the coaxial cables. If signal levels are marginal after splitting, consider checking cable quality and signal sources before adding any active amplification.
Usage recommendations
For optimal performance, use high-quality coaxial cables and shielded connectors, keep cable runs as short as practical, and verify signal quality at the source. If connecting multiple tuners over long distances or in complex installations, measure signal levels and consider a distribution amplifier if the passive split results in insufficient signal at receivers.

## FAQ

### How much does the Opticum antenna splitter 1x8 RI-8/1F-SAT-OPTI cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 68 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 10.07.2026 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 opticum 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 opticum 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/11807133/67208483_large.webp