{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product TV signal amplifier Kathrein VOS 137/RA 2.0 F connector AC 230V
308.99 €

TV signal amplifier Kathrein VOS 137/RA 2.0 F connector AC 230V

TV signal amplifier Kathrein VOS 137/RA 2.0 Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

TV signal amplifier Kathrein VOS 137/RA 2.0 F connector AC 230V

{{email}}
You keep track of price changes

TV signal amplifier Kathrein VOS 137/RA 2.0 F connector AC 230V

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Kathrein VOS 137/RA 2.0 is a TV signal amplifier designed for optimal signal enhancement. It features an F connector and operates on AC power with an input voltage of 230V. The compact dimensions of 218mm width, 80mm depth, and 150mm height make it suitable for various installations.
Available at price 308.99 €: 12 pcs.
Total available for order: 25 pcs.
Warranty: 2 Years
SKU: 5069326
Manufacturer: Kathrein
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
24.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
27.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
27.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 322.99 €: 13 pcs.
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Kathrein VOS 137/RA 2.0 F connector AC 230V is a TV signal amplifier engineered to improve terrestrial and cable television reception. The unit accepts standard F-type connections and is powered from a 230 V AC supply. With compact dimensions of 218 mm width, 80 mm depth and 150 mm height and a metallic enclosure, this amplifier is intended for installation where space is limited and a robust housing is required.

Advantages

The amplifier provides consistent signal gain for both VHF and UHF frequency ranges and uses a standard F connector for simple integration into existing TV antenna or distribution systems. Its AC 230 V power supply removes the need for separate power-over-coax arrangements, simplifying setup in locations with available mains power. The metallic housing offers mechanical protection and contributes to thermal stability during continuous operation.

Suitable for

  • Improving reception for terrestrial (DVB-T/T2) and cable TV systems
  • Residential and small commercial antenna installations
  • Locations where a compact, wall- or mast-mountable amplifier is required

Key specifications

  • Power supply: AC 230 V
  • Connector type: F connector
  • Dimensions: 218 mm (W) × 80 mm (D) × 150 mm (H)
  • Weight: 1.3 kg
  • Enclosure colour and material: metallic housing

How to use

Mount the amplifier in a dry, ventilated location following local electrical and installation regulations. Connect the incoming antenna or cable feed to the F-type input and connect the output to the distribution cable or receiver using F-type connectors. Supply mains power via a suitable AC 230 V connection, ensuring the power is switched off during installation. After powering on, check signal levels at the receiver and adjust the antenna alignment or distribution components if necessary to achieve optimal reception.

Usage recommendations

Ensure that coaxial cables and F connectors are properly tightened and weatherproofed for outdoor installations. Avoid placing the amplifier in direct sunlight or enclosed spaces without ventilation to prevent thermal buildup. Regularly inspect connections and cabling for corrosion or damage to maintain stable signal performance.

All features
Ports quantity: The number of ports or external interfaces to which other equipment can be connected.
1
Input voltage: The voltage (V) which is required to power the product.
230
Input frequency: The frequency (Hz) which is required to power the product.
50/60
Protection class:
I
Frequency range (forward path):
47 - 1006
Frequency range (return path):
5 - 65
Gain (forward path):
40 dB
Gain (return path):
30 dB

Packaging data

Package height: The distance from the top to the bottom of the packaging.
96 mm
Package depth: The distance from the front to the back of the packaging.
235 mm
Package width: The distance from one side of the packaging to the other.
172 mm
Package weight: Weight of the packaged product.
1460 g
Quantity: The number of products there are.
1

Technical details

Certification:
EN 60728-11, EN 50083-2, EN 62368-1
International Protection (IP) code: The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".
IP54
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
CE

Antenna

Noise figure:
5 dB

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.3 kg
Height: The measurement of the product from head to foot or from base to top.
150 mm
Depth: The distance from the front to the back of something.
80 mm
Width: The measurement or extent of something from side to side.
218 mm

Power

Power source type: What the power source is.
AC

Features

Connector(s):
F
Product colour: The colour e.g. red, blue, green, black, white.
Metallic

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}
Stock data
Warehouse Stock Delivery to the store Store Price
WH94 13 10.08.2026 Best delivery
322.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 12 24.08.2026
308.99 € Best price
322.99 €
Stock: 13
Delivery Date: 10.08.2026 Best delivery
Warehouse: WH94
Available only for legal entities
308.99 €
Stock: 12
Delivery Date: 24.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the TV signal amplifier Kathrein VOS 137/RA 2.0 cost, and is it available for purchase?

The price is 308.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 24.08.2026 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: Cash payment, 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.