# Low Noise Block downconverter TechniSat 0000/8390

**URL:** https://aio.lv/en/product--technisat-00008390--3717875
**Data updated:** 2026-01-13 17:46 (EET)
**Category:** SAT Antennas & Dishes
**Manufacturer:** TECHNISAT
**Manufacturer code:** 0000/8390
**EAN:** 4019588083905
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 28.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--technisat-00008390--3717875

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The TechniSat 0000/8390 Low Noise Block downconverter features a compact design with a feedhorn diameter of 4 cm. It operates with a power consumption of 150 mA and is equipped with an F-type RF connector. With dimensions of 57 mm in width and 128 mm in depth, this black LNB is ideal for satellite reception, ensuring high-quality signal processing.

## Long description

The TechniSat 0000/8390 Low Noise Block downconverter (LNB) is a compact satellite signal receiver accessory designed for use with parabolic satellite dishes. It features a 4 cm feedhorn diameter, an F-type RF connector for cable connection and a black housing. With low power consumption of 150 mA and a lightweight construction of 0.2 kg, the unit supports standard satellite reception and signal downconversion to a frequency suitable for consumer satellite receivers.
Advantages
The LNB's compact form factor and shallow depth (128 mm) make it suitable for installations where space behind the dish is limited. Its low current draw (150 mA) reduces load on power supplies and multiswitch systems. The 4 cm feedhorn design provides a controlled aperture for focused signal collection, while the F-type connector ensures compatibility with common satellite coaxial cables. The black colour and modest weight simplify handling during installation.
Suitable for
 Residential satellite TV reception with standard dishes
 Replacement of existing LNBs with similar physical dimensions
 Small installations where compact feedhorn size is required
 Setups using F-type coaxial connections
Key specifications
 Feedhorn diameter: 4 cm
 Power consumption: 150 mA
 Connector type: F-type RF
 Width: 57 mm
 Depth: 128 mm
 Weight: 0.2 kg
 Product colour: Black
How to use
Mount the LNB to the dish feed arm according to the dish manufacturer's instructions, ensuring the feedhorn is centred in front of the reflector. Connect a properly terminated coaxial cable with an F-type connector between the LNB and the satellite receiver or multiswitch. Provide appropriate power from the satellite receiver or a compatible power inserter; the device draws approximately 150 mA. After installation, perform dish alignment and receiver tuning to establish an optimal satellite signal.
Usage recommendations
Verify mechanical fit with your dish's LNB holder before purchase. Use weatherproof F-type connectors and, if required, apply suitable sealing at the connection to protect against moisture. For multi-receiver installations check power and switching requirements of your system to ensure compatibility with the LNB's current draw.

## Specifications

| Feature | Value |
|---|---|
| RF ports quantity | 2 |
| Output impedance | 75 |
| Feedhorn diameter | 40 mm |
| RF connector type | F |
| Local Oscillator (LO) phase noise (10 kHz) | 85 dBc/Hz |
| Low band LO frequency | 9.75 GHz |
| High band LO frequency | 10.6 GHz |
| Temperature drift (±) | 1 MHz |
| Initial accuracy (±) | 2 MHz |
| Supply voltage Ca (vertical polarization) | 10.5 - 14.5 |
| Supply voltage Cb (horizontal polarization) | 16 - 22 |
| Switching frequency (max) | 22 kHz |

### Antenna

| Feature | Value |
|---|---|
| Noise figure | 0.75 dB |
| Low band input frequency range | 10.7 - 11.7 |
| High band input frequency range | 11.7 - 12.75 |
| High band output frequency range | 950 - 1950 |
| Low band output frequency range | 1100 - 2150 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Height | 101 mm |
| Width | 57 mm |
| Depth | 128 mm |
| Diameter | 40 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption | 150 mA |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 70 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 234 g |
| Quantity | 1 |
| Package depth | 61 mm |
| Package height | 138 mm |
| Package width | 102 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the Low Noise Block downconverter TechniSat 0000/8390 cost, and is it available for purchase?

The price is 33.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 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 17.07.2026 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 TECHNISAT 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 TECHNISAT 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: weight, 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.

### Where can I download the instructions for Low Noise Block downconverter TechniSat 0000/8390?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3717875/65565125_large.webp