# Portable speaker BLAUPUNKT BS50BK — 2x25 W RMS, 4 Ω, optical and HDMI ARC inputs, remote, black

**URL:** https://aio.lv/en/product--blaupunkt-bs50bk--11291593
**Data updated:** 2026-01-21 13:39 (EET)
**Category:** Portable Speakers
**Manufacturer:** BLAUPUNKT
**Manufacturer code:** BS50BK
**EAN:** 5901750508035
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 134.99 €
**Prices and availability valid until:** 2026-10-23 23:59
**Price without VAT (21%):** 111.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blaupunkt-bs50bk--11291593

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 01.10.2026 | 1.99 EUR |
| Courier delivery to door | 01.10.2026 | 5.08 EUR |

## Summary description

BLAUPUNKT BS50BK is a portable speaker system with two 25 W RMS channels and 4 Ω impedance. It features a 10.2 cm woofer and 3.17 cm tweeter, optical and HDMI (ARC) inputs, one RCA input, tone control and included remote. Frequency response for headphones is 45–20,000 Hz, SNR ≥85 dB. Powered by DC with a 2 m lead. Avoid prolonged use at very high volumes.

## Long description

BLAUPUNKT BS50BK is a portable speaker system offering two 25 W RMS channels and a nominal impedance of 4 Ω. The compact unit incorporates a 10.2 cm woofer and a 3.17 cm tweeter, accepts optical and HDMI (ARC) inputs in addition to one RCA input, and is powered from a DC source via a 2 m lead. The speaker includes tone control and a dedicated remote control; headphone frequency response is 45–20,000 Hz with a signal-to-noise ratio of at least 85 dB.
Advantages
The speaker provides stereo output with 2 x 25 W RMS for clear midrange and defined bass from the 10.2 cm woofer while the 3.17 cm tweeter handles higher frequencies. Multiple input options—optical, HDMI (ARC) and RCA—allow connection to a variety of audio sources. Tone control and a remote control enable convenient adjustment of sound settings from a distance. The 2 m DC lead simplifies placement within typical home setups.
Suitable for
Small living rooms or desktop audio setups
TVs with HDMI ARC or optical audio output
External audio for media players, set-top boxes or consoles
Key specifications
RMS output power: 2 x 25 W
Impedance: 4 Ω
Headphone frequency response: 45–20,000 Hz
Signal-to-noise ratio: ≥85 dB
Tweeter diameter: 3.17 cm (1.25")
Woofer diameter: 10.2 cm
Inputs: optical, HDMI (ARC), RCA (1)
Tone control: yes
Remote control: included
Power source: DC, lead length 2 m
Colour: Black
Dimensions (W×D×H): 150 × 168 × 223 mm
Weight: 4.1 kg
How to use
Connect the speaker to a compatible audio source using the preferred input: HDMI (ARC) for TV connection, optical for digital audio devices, or RCA for analog sources. Plug the DC lead into a suitable power adapter and position the unit on a stable surface. Use the front-panel tone control or the supplied remote to adjust volume and tonal balance. For headphone listening use outputs as specified by the source device and observe recommended headphone levels.
Usage recommendations
Avoid using the speaker at very high volume levels for extended periods to prevent hearing damage and to protect the drivers from potential stress.

## FAQ

### How much does the BLAUPUNKT BS50BK portable speaker cost, and is it available for purchase?

The price is 134.99 € (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 Monday 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 BLAUPUNKT BS50BK portable speaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 BLAUPUNKT 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 BLAUPUNKT 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

## Image

https://aio.lv/img/cache/product/11291593/66723945_large.webp