# TV signal amplifier Kathrein VOS 32/F

**URL:** https://aio.lv/en/product--kathrein-20910020--3257050
**Data updated:** 2025-12-29 10:50 (EET)
**Category:** SAT Antennas & Dishes
**Manufacturer:** Kathrein
**Manufacturer code:** 20910020
**EAN:** 4021121476648
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 140.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 116.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kathrein-20910020--3257050

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Kathrein VOS 32/F is a reliable TV signal amplifier designed for optimal performance. With a power consumption of just 5 W, it operates on an input voltage of 198 - 252 V and a frequency of 50 Hz. Its compact dimensions of 184 x 134 x 63 mm and lightweight design (1.7 kg) make it easy to install. This amplifier ensures a strong and clear signal for your TV, enhancing your viewing experience.

## Long description

The Kathrein VOS 32/F is an in-house distribution TV signal amplifier designed to deliver stable, high-level digital and analogue signals across a wide frequency range. It supports downstream frequencies from 47 (or 85) to 862 MHz, offers selectable return path capability, and features F-type connectors for easy integration into coaxial installations. The compact unit combines moderate power consumption with mechanical robustness for wall- or mast-mounted distribution use.
Advantages
The amplifier provides selectable gain settings (26 dB or 32 dB) and continuously variable output level and equalisation to adapt to different cable runs and subscriber requirements. It operates with low power consumption (approx. 5 W) and maintains a high operating level of 102 dBµV at 60 dB CTB/CSO for good carrier-to-noise performance. F-type connectors ensure compatibility with standard coax installations and the optional return path enables two-way systems where required.
Suitable for
 Small to medium in-house TV distribution systems
 Buildings requiring a compact wall- or mast-mounted amplifier
 Installations needing selectable gain and adjustable equalisation
Key specifications
 Frequency range: 47(85)–862 MHz
 Gain: 26 dB / 32 dB (selectable)
 Operating level (60 dB CTB/CSO): 102 dBµV
 Connectors: F-type
 Return path: optional
 Power consumption: approx. 5 W
 Input voltage/frequency: 198–252 V, 50 Hz
 Dimensions: 184 x 134 x 63 mm
 Weight: 1.7 kg
 Brand / MPN / EAN: Kathrein / 20910020 / 4021121476648
How to use
Mount the Kathrein VOS 32/F in a dry, ventilated location near the main coaxial feed. Connect the incoming antenna or distribution feed to the input F-connector and run outputs to subscriber lines using F-connectors. Select the required gain (26 dB or 32 dB) and adjust the level/equalisation controls to compensate for cable attenuation and achieve the desired signal level at subscriber outlets. If two-way communication is needed, enable and connect the optional return path according to installer instructions. Ensure supply voltage within 198–252 V, 50 Hz.
Usage recommendations
For best results, measure signal levels before and after installation and fine-tune gain and equalisation to avoid overdrive or insufficient signal at end points. Use appropriate surge protection and adhere to local installation standards when mounting and connecting the amplifier.

## Specifications

| Feature | Value |
|---|---|
| Power consumption (typical) | 5 W |
| Ports quantity | 1 |
| Input voltage | 198 - 252 |
| Input frequency | 50 |
| Protection class | II |
| Frequency range (forward path) | 47 - 862 |
| Frequency range (return path) | 5 - 65 |

### Antenna

| Feature | Value |
|---|---|
| Noise figure | 6 dB |

### Technical details

| Feature | Value |
|---|---|
| International Protection (IP) code | IP50 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.7 kg |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 55 |

### Features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 184 x 134 x 63 |
| Connector(s) | F |
| Product colour | Metallic |
| Gain | 26 dB |

## FAQ

### How much does the TV signal amplifier Kathrein VOS 32/F cost, and is it available for purchase?

The price is 140.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 03.08.2026 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 Kathrein 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 Kathrein 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.

## Image

https://aio.lv/img/cache/product/3257050/64209035_large.webp