# LNB Preisner SP42EN Low Noise Block downconverter

**URL:** https://aio.lv/en/product--televes-sp42en--3302840
**Data updated:** 2026-01-13 17:41 (EET)
**Category:** SAT Antennas & Dishes
**Manufacturer:** Televes
**Manufacturer code:** SP42EN
**EAN:** 8424450137048
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 48.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 40.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--televes-sp42en--3302840

## 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 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Preisner SP42EN Low Noise Block downconverter operates in the frequency range of 10.7 - 11.7 GHz. It features a power consumption of 120 mA and a feedhorn diameter of 4 cm. Its grey color ensures a sleek appearance, making it suitable for various installations. This LNB is designed to provide high performance with low noise, ensuring optimal signal quality for satellite communications.

## Long description

The Preisner SP42EN Low Noise Block downconverter by Televes receives satellite signals in the 10.7 - 11.7 GHz band and converts them to lower frequencies for receiver compatibility. Designed with a 4 cm feedhorn and a grey housing, the LNB offers low noise performance and continuous operation at a typical power consumption of 120 mA. Its compact form factor supports discreet mounting on small to medium dishes and integrates with standard satellite installation setups.
Advantages
The device provides low-noise signal conversion across the specified Ku-band range, helping to preserve signal quality and reduce interference during reception. Its compact 4 cm feedhorn supports focused signal capture while the moderate power draw of 120 mA allows compatibility with most receiver power supplies. The neutral grey housing is suited to a variety of outdoor installations and reduces visual contrast on common dish colors.
Suitable for
Residential satellite TV reception on small to medium dishes
Secondary LNB installations or multi-antenna systems
Replacement of existing LNBs operating in the 10.7–11.7 GHz range
Installations where a compact, low-power LNB is required
Key specifications
Operational frequency range: 10.7–11.7 GHz
Feedhorn diameter: 4 cm
Typical power consumption: 120 mA
Housing color: grey
Low noise design for improved signal-to-noise ratio
How to use
Mount the LNB at the focal point of a compatible satellite dish ensuring the feedhorn is aligned with the dish arm and aimed toward the satellite. Connect the coaxial cable from the LNB output to the satellite receiver input, and provide power through the receiver or inline power inserter according to the receiver's specifications. After physical installation, perform a satellite scan and fine-tune the dish alignment to maximize signal level and quality indicators on the receiver.
Usage recommendations
For optimal performance, use with a dish sized appropriately for the reception area and signal strength, ensure solid weatherproof cable connections, and periodically check alignment after severe weather. When replacing an existing LNB, verify the receiver and cabling match the LNB's frequency range and power requirements.

## Specifications

| Feature | Value |
|---|---|
| RF ports quantity | 2 |
| Feedhorn diameter | 40 mm |

### Antenna

| Feature | Value |
|---|---|
| Noise figure | 0.3 dB |
| Input frequency range | 10.7 - 11.7 |
| Oscillator frequency | 9.75 - 10.6 GHz |

### Power

| Feature | Value |
|---|---|
| Power consumption | 120 mA |

### Features

| Feature | Value |
|---|---|
| Product colour | Grey |
| Gain | 60 dB |

## FAQ

### How much does the LNB Preisner SP42EN cost, and is it available for purchase?

The price is 48.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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. 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 Televes 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 Televes 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3302840/64212327_large.webp