# Mono portable speaker GEMBIRD SPK-BT-15-B, 5W RMS, Bluetooth 10m, 1200mAh, MicroSD up to 32GB, blue

**URL:** https://aio.lv/en/product--gembird-spk-bt-15-b--3105470
**Data updated:** 2026-02-13 09:12 (EET)
**Category:** Portable Speakers
**Manufacturer:** GEMBIRD
**Manufacturer code:** SPK-BT-15-B
**EAN:** 8716309112024
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gembird-spk-bt-15-b--3105470

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

The Gembird SPK-BT-15-B is a mono portable speaker with 5W RMS output and a 100–20,000 Hz frequency range. It supports wired and wireless playback via Bluetooth (up to 10 m) and accepts MicroSD cards to 32 GB. The cylindrical speaker includes a 1200 mAh rechargeable battery for extended playtime, weighs 0.305 kg and is suited for travel, home or outdoor use.

## Long description

The Gembird SPK-BT-15-B is a blue mono portable speaker with a cylindrical design, 5 W RMS output and a frequency response of 100 Hz–20 kHz. It supports wired and wireless connections, offers Bluetooth connectivity with an approximate range of 10 m, and includes a built-in 1200 mAh rechargeable battery. The speaker accepts MicroSD cards up to 32 GB and is designed for general-purpose mobile audio use.
Advantages
The speaker combines Bluetooth wireless playback and a wired input for flexible connectivity. Its compact, lightweight cylinder shape and 5 W RMS power make it suitable for personal listening. The 1200 mAh internal battery provides extended playtime, and MicroSD card support allows standalone playback without another device.
Suitable for
Listening to music on the go
Portable audio for small gatherings
Use with smartphones, tablets and laptops via Bluetooth or wired connection
Standalone playback from MicroSD cards
Key specifications
Speaker type: mono, single driver
Output power: 5 W RMS
Frequency response: 100 Hz–20 kHz
Connectivity: Bluetooth and wired input
Bluetooth range: up to 10 m
Battery: built-in rechargeable 1200 mAh
MicroSD card slot: supports up to 32 GB
Dimensions: 116 × 93 × 93 mm
Weight: 0.305 kg
Colour: blue
How to use
Charge the built-in battery fully before first use, then power on the speaker and select Bluetooth mode to pair it with a smartphone, tablet or other Bluetooth-enabled device within approximately 10 m. Alternatively, insert a MicroSD card containing audio files for direct playback or connect a device via the wired input. Adjust volume on the speaker or the connected source as needed.
Usage recommendations
For best results keep the speaker within the Bluetooth range of the source device, avoid exposing it to moisture, and fully charge the battery before long playback sessions. Use MicroSD cards formatted in common file systems and compatible audio formats for reliable standalone playback.

## Specifications

### Features

| Feature | Value |
|---|---|
| Bluetooth version | 5.0 |
| Signal-to-Noise Ratio (SNR) | 85 dB |
| Wi-Fi | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Blue |
| Volume control | Touch |
| Product design | Cylinder |
| On/off switch | Yes |
| Product type | Mono portable speaker |

### Performance

| Feature | Value |
|---|---|
| Certification | LVD, EMC, RED |
| Compatible memory cards | MicroSD (TransFlash) |
| Built-in microphone | Yes |
| FM radio | No |
| Card reader integrated | Yes |
| Maximum memory card size | 32 GB |
| Recommended usage | Universal |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired & Wireless |
| USB connector type | Micro-USB |
| Bluetooth | Yes |
| AUX in | Yes |
| Bluetooth range | 10 m |
| USB connectivity | Yes |
| 3.5 mm connector | Yes |

### Audio

| Feature | Value |
|---|---|
| RMS rated power | 5 W |
| Frequency range | 100 - 20000 |

### Power

| Feature | Value |
|---|---|
| Battery type | Built-in battery |
| Input current | 1.5 |
| Power source type | Battery, DC |
| DC input voltage | 5 |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 85182200 |

### Other features

| Feature | Value |
|---|---|
| Bluetooth frequency band | 2402 - 2480 |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 1200 mAh |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.305 kg |
| Height | 93 mm |
| Width | 116 mm |
| Depth | 93 mm |

### Loudspeakers

| Feature | Value |
|---|---|
| Number of speakers | 1 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB |
| Manual | Yes |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

## FAQ

### How much does the GEMBIRD SPK-BT-15-B mono portable speaker cost, and is it available for purchase?

The price is 10.99 € (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 25.06.2026 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 GEMBIRD 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 GEMBIRD 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, number of speakers, product colour, power source type, 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 GEMBIRD SPK-BT-15-B mono portable speaker?

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/3105470/63774887_large.webp