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header-product Multiband amplifier Signal HS-004L — multiband RF amplifier, model HS-004L
118.99 €

Multiband amplifier Signal HS-004L — multiband RF amplifier, model HS-004L

Signal Multiband Amplifier HS-004L Photo 1
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Multiband amplifier Signal HS-004L — multiband RF amplifier, model HS-004L

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Multiband amplifier Signal HS-004L — multiband RF amplifier, model HS-004L

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Short description

Signal Multiband Amplifier HS-004L is a multiband RF amplifier designed to boost signal levels across multiple frequency bands. The unit (model HS-004L) provides increased reception for TV and radio antennas or signal distribution systems. It is suited for improving weak reception in residential or small commercial installations, enabling clearer broadcasts and more stable connections.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 11662504
Manufacturer: Signal
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Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
28.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
31.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.74 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
31.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 39.66 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.31 euros per month
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Product information

Description

The Signal HS-004L is a professional-grade multiband RF amplifier engineered to enhance signal strength across various frequency bands. This device is specifically designed to improve the reception quality of television and radio signals, making it an essential component for antenna systems and signal distribution networks. By effectively boosting weak signals, the HS-004L ensures a more stable and reliable connection for your home or small office entertainment setup.

Advantages

This multiband amplifier offers significant improvements in signal clarity by compensating for losses incurred through long cable runs or passive splitters. Its robust design ensures consistent performance across multiple bands, allowing for the simultaneous amplification of various channels. The unit is built to maintain signal integrity, reducing the likelihood of pixelation or audio dropouts in your broadcast reception. Its compact form factor allows for easy integration into existing antenna installations without requiring extensive modifications.

Suitable for

  • Residential TV and radio antenna systems
  • Small commercial signal distribution networks
  • Compensating for signal loss in long coaxial cable runs
  • Improving reception in areas with weak broadcast signals

When it may not be suitable

This amplifier is not intended for use in large-scale professional headend systems or industrial-grade cable networks where high-output power and advanced filtering are required. It may also be ineffective if the incoming signal is already heavily distorted or if the interference source is located within the frequency band itself.

Key specifications

  • Device type: Multiband RF amplifier
  • Application: TV and radio signal amplification
  • Compatibility: Residential and small commercial antenna systems
  • Function: Signal level boosting for distribution

How to use

To install the Signal HS-004L, connect your antenna input cable to the designated input port on the device. Connect the output ports to your television sets or signal distribution equipment using high-quality coaxial cables. Ensure the device is connected to a stable power source. Once powered, the amplifier will automatically begin boosting the incoming signal. It is recommended to adjust the gain settings if the device features manual controls to achieve the optimal balance between signal strength and noise floor.

What to consider before purchase

  • Verify the frequency range of your local broadcast signals
  • Ensure the device is compatible with your existing antenna setup
  • Check the cable lengths to determine if amplification is necessary
  • Confirm the power requirements for your installation location

Usage recommendations

For the best performance, place the amplifier as close to the antenna as possible to minimize the amplification of noise picked up by the cable. Always use high-quality, shielded coaxial cables and connectors to prevent external interference from affecting the signal quality.

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Customer reviews

Customer questions

FAQ

How much does the Signal Multiband Amplifier HS-004L cost, and is it available for purchase?

The price is 118.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 28.07.2026 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 Signal Multiband Amplifier HS-004L be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Signal Multiband Amplifier HS-004L online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 Signal 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 Signal 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.
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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.