# Induction speaker InLine woodbrick 55381H

**URL:** https://aio.lv/en/product--inline-55381h--1077152
**Data updated:** 2026-01-03 12:46 (EET)
**Category:** Portable Speakers
**Manufacturer:** InLine
**Manufacturer code:** 55381H
**EAN:** 4043718218097
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inline-55381h--1077152

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The InLine woodbrick induction speaker features a real wooden case with a 3.2 cm driver, delivering 3 W RMS power and a frequency range of 300 - 15000 Hz. It offers both wired and wireless connectivity options, including a Micro-USB connector. Designed for mobile phones and smartphones, its walnut color and rectangular shape make it a stylish addition to any setup.

## Long description

The InLine woodbrick induction speaker 55381H is a compact mobile speaker with a real walnut wooden case and a single 3.2 cm driver. It delivers 3 W RMS power and covers a frequency range of 300–15000 Hz. The rectangular walnut-coloured speaker supports both wired and induction audio playback and connects to power via Micro-USB. It is designed primarily for use with mobile phones and smartphones and performs best when the phone is used without a protective shell.
Advantages
The wooden enclosure provides a natural appearance and tactile feel while the induction technology allows audio to be transmitted without Bluetooth or Wi‑Fi. The unit is lightweight (0.15 kg) and powered by USB, offering simple connectivity and portable use. The combination of a 3.2 cm driver and 3 W RMS output delivers clear audio for casual listening.
Suitable for
 Listening to music from mobile phones without Bluetooth or Wi‑Fi
 Portable desktop or bedside audio for smartphones
 Situations where a compact, USB‑powered speaker is required
Key specifications
 Brand: InLine
 Model: woodbrick 55381H
 Driver size: 3.2 cm
 Output power: 3 W RMS
 Frequency response: 300–15000 Hz
 Speakers: 1
 Power source: USB (Micro‑USB)
 Weight: 0.15 kg
 Colour: Walnut
 EAN: 4043718218097
How to use
Place the InLine woodbrick speaker on a flat surface and connect it to a USB power source using the Micro‑USB cable. For induction playback, position a compatible mobile phone directly on or near the speaker surface (phone without shell is recommended) so the induction fields can process the audio signal. For wired playback, use the connector or cable supported by your phone. Adjust the phone's volume to the desired listening level.
Usage recommendations
Use the speaker on stable, dry surfaces and avoid covering the device during operation. For best induction performance remove bulky phone cases and keep the phone aligned with the speaker. Disconnect from power when not in use.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired & Wireless |
| USB connector type | Micro-USB |
| Bluetooth | Yes |
| USB charging port | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | Walnut |
| Product design | Rectangle |

### Audio

| Feature | Value |
|---|---|
| RMS rated power | 3 W |
| Impedance | 4 Ω |
| Frequency range | 300 - 15000 |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 800 mAh |

### Performance

| Feature | Value |
|---|---|
| Built-in microphone | No |
| Recommended usage | Mobile phone / Smartphone |

### Loudspeakers

| Feature | Value |
|---|---|
| Driver diameter | 32 mm |
| Number of speakers | 1 |

### Other features

| Feature | Value |
|---|---|
| Continuous audio playback time | 8 h |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Height | 40 mm |
| Width | 70 mm |
| Depth | 140 mm |

### Power

| Feature | Value |
|---|---|
| Battery recharge time | 3 h |
| Battery life (max) | 8 h |
| Power source type | USB |

### Features

| Feature | Value |
|---|---|
| Housing material | Wood |

## FAQ

### How much does the Induction speaker InLine woodbrick 55381H cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 458 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 29.06.2026 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: 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 InLine 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 InLine 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: number of speakers, weight, power source type, 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.

### Where can I download the instructions for Induction speaker InLine woodbrick 55381H?

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/1077152/64133635_large.webp