# Audio Transmitter Receiver Savio TR-11 Black

**URL:** https://aio.lv/en/product--savio-savtr-11b--1019921
**Data updated:** 2026-04-24 13:01 (EEST)
**Category:** Cable Adapters & Converters
**Manufacturer:** SAVIO
**Manufacturer code:** SAVTR-11B
**EAN:** 5901986044499
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--savio-savtr-11b--1019921

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Savio TR-11 is a versatile audio transmitter and receiver with Bluetooth technology. It features a 3.5mm AUX interface and comes in black. Enjoy up to 3 hours of operating time with a quick 0.5-hour charging time. Included are audio cables and adapters (2 x 3.5mm). Perfect for wireless audio streaming.

## Long description

The Savio TR-11 Black is a compact Bluetooth wireless adapter that functions as both an audio transmitter and receiver with hands-free capability. It connects via a 3.5 mm AUX interface and can convert wired headphones or speakers to Bluetooth devices or serve as a car audio transmitter. The adapter supports mono audio playback and includes basic control buttons and a built-in microphone.
Advantages
The device offers a small form factor and easy setup for turning wired audio equipment into Bluetooth-capable devices. It provides hands-free calling through the integrated microphone, simple control keys for track and call management, a notification LED, and a relatively short charging time for quick use.
Suitable for
Converting wired headphones to wireless headphones
Making wired speakers Bluetooth-enabled
Using as a Bluetooth transmitter in a car
Hands-free phone calls via car or home audio systems
When it may not be suitable
Because the Savio TR-11 supports mono audio playback, it may not be appropriate for users seeking stereo sound or high-fidelity music reproduction. Its operating time of approximately 3 hours may be insufficient for extended listening sessions without recharging.
Key specifications
Connectivity: Bluetooth with 3.5 mm AUX interface
Operating range: up to 15 m
Operating time: approximately 3 hours
Charging time: approximately 30 minutes
Audio output: mono
Built-in microphone: yes
Control functions: track change, volume up/down, answer/reject call
Indicator: notification LED
Color: black
How to use
Connect the Savio TR-11 to the 3.5 mm input of wired headphones or speakers, or plug it into a car AUX input. Pair the adapter with a Bluetooth source device following the usual Bluetooth pairing procedure. Use the function keys to change tracks, adjust volume, and answer or reject calls. Recharge the adapter using the supplied cable; a full charge takes about 30 minutes for roughly 3 hours of operation.
What to consider before purchase
If you require stereo audio or higher sound quality, verify that mono output meets your needs.
Consider the approximate 3-hour battery life relative to your typical usage sessions.
Check compatibility of your device’s 3.5 mm AUX jack and available space for a small external adapter.
Usage recommendations
For best results, keep the paired device within the specified 15 m range and avoid obstacles that may block Bluetooth signal. Charge the adapter before extended use and use the included audio cables and adapters for a secure connection.

## Specifications

| Feature | Value |
|---|---|
| Built-in microphone | Yes |
| Wireless technology | Bluetooth |
| Bluetooth version | 4.1 |
| Remote control included | No |
| Charging time | 0.5 h |
| Audio adapters included | 2 x 3.5 mm - 3.5 mm |
| Operating time | 3 h |
| Built-in display | No |
| Headset included | No |
| Number of simultaneously connected devices (max) | 1 |
| Status LED indicator | Yes |

### Technical details

| Feature | Value |
|---|---|
| Host interface | AUX |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | Audio (3.5mm) |

## FAQ

### How much does the Audio Transmitter Receiver Savio TR-11 cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 934 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 07.07.2026 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. 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 SAVIO 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 SAVIO 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: 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 Audio Transmitter Receiver Savio TR-11?

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/1019921/64110882_large.webp