# Amplifier for Multiswitches Terra SA-51D — 5 Inputs / 5 Outputs, model SA-51D

**URL:** https://aio.lv/en/product--terra-sa-51d--11807319
**Data updated:** 2026-03-09 07:58 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Terra
**Manufacturer code:** SA-51D
**EAN:** 5907634566276
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 190.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 157.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--terra-sa-51d--11807319

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Terra SA-51D is an amplifier designed for use with multiswitch systems, featuring 5 inputs and 5 outputs. It provides signal amplification and distribution for satellite or terrestrial installations that require multi-output routing. Suitable for small to medium multiswitch setups, the unit supports integration with existing Terra multiswitch equipment for improved signal levels and reliable distribution.

## Long description

Terra SA-51D is an amplifier designed for use with multiswitch systems, providing five inputs and five outputs to amplify and distribute satellite and terrestrial signals. The unit supports integration with Terra multiswitch equipment and is intended for small to medium multiswitch installations where improved signal level and reliable distribution across multiple outputs are required.
Advantages
The amplifier offers balanced amplification across five independent channels, enabling consistent signal strength to multiple outputs. Its compact form factor facilitates installation in equipment racks or distribution boxes alongside existing multiswitches. The device is compatible with standard LNB and terrestrial antenna signals, reducing the need for additional signal conditioning components. Designed for steady operation, the amplifier helps maintain picture and reception quality across connected receivers.
Suitable for
Small to medium multiswitch satellite TV installations
Distribution of combined satellite and terrestrial signals to multiple receivers
Upgrading signal levels in systems using Terra multiswitches
Homes, small apartment buildings, and small commercial premises requiring multi-output routing
Key specifications
Number of inputs: 5 independent inputs for satellite and/or terrestrial signals
Number of outputs: 5 amplified outputs for distribution to multiple receivers
Function: Signal amplification and distribution for multiswitch systems
Compatibility: Designed for use with standard satellite LNBs and terrestrial antennas; integrates with Terra multiswitch equipment
Form factor: Compact unit suitable for mounting in distribution cabinets or racks
How to use
Connect the satellite LNBs and terrestrial antenna feeds to the amplifier’s five inputs, observing proper cable quality and connector tightening. Link the five amplified outputs to the inputs of downstream multiswitches or directly to receivers as the system design requires. Ensure the amplifier is powered according to the installation manual and positioned to allow adequate ventilation. Verify signal levels at receiver endpoints and adjust cabling or downstream components if necessary to achieve optimal reception.
Usage recommendations
Use quality coaxial cables and F-type connectors to minimize signal loss, and place the amplifier in a dry, ventilated location. When integrating with existing Terra multiswitches, follow the multiswitch wiring plan to maintain correct signal routing and avoid overloading any single output.

## FAQ

### How much does the Terra SA-51D amplifier — 5 inputs / 5 outputs cost, and is it available for purchase?

The price is 190.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 08.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Terra SA-51D amplifier — 5 inputs / 5 outputs be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Terra 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 Terra 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/11807319/67208657_large.webp