# Bluetooth audio transmitter-adapter BLOW 74-198# with AUX Out (BA-01)

**URL:** https://aio.lv/en/product--blow-74-198--12063987
**Data updated:** 2026-03-12 21:43 (EET)
**Category:** FM Transmitters
**Manufacturer:** BLOW
**Manufacturer code:** 74-198#
**EAN:** 5900804145769
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-74-198--12063987

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

BLOW 74-198# (BA-01) is a compact Bluetooth audio transmitter and adapter with an AUX Out connection. It enables wireless streaming from Bluetooth-enabled devices to AUX-equipped speakers or car stereos, providing a bridge between Bluetooth sources and wired audio inputs. Suitable for in-car handsfree setups, home audio upgrades, and portable speaker connectivity.

## Long description

BLOW 74-198# (BA-01) is a compact Bluetooth audio transmitter-adapter with an AUX Out connection that enables wireless streaming from Bluetooth-enabled devices to speakers, car stereos and other AUX-equipped audio inputs. The unit functions as a bridge between Bluetooth sources — such as smartphones, tablets and laptops — and wired audio systems, allowing music or calls to be sent to older or non-Bluetooth equipment without rewiring or replacing existing hardware.
Advantages
The device offers a small footprint and simple operation, making it easy to install in vehicles or next to home audio components. Its AUX Out port provides compatibility with a wide range of wired speakers and car audio inputs. Low power consumption and plug-and-play connectivity reduce setup time, while stable Bluetooth streaming maintains consistent audio output for music playback and hands-free calls.
Suitable for
Connecting smartphones or tablets wirelessly to car stereos with AUX input
Adding Bluetooth streaming capability to home speakers or amplifiers without Bluetooth
Using portable speakers that lack built-in Bluetooth
Hands-free calling through vehicle audio systems when paired with a phone
Key specifications
Wireless standard: Bluetooth (version depends on device; verify compatibility before pairing)
Output: 3.5 mm AUX Out for line-level audio connection
Power: low-power USB or battery operation (check supplied power method)
Form factor: compact, lightweight adapter suitable for in-dash or desktop placement
Compatibility: works with Bluetooth audio source devices (smartphones, tablets, laptops)
How to use
Connect the adapter’s AUX Out to the AUX input of your speaker system or car stereo using a 3.5 mm audio cable. Power the unit using the supplied USB cable or internal battery as applicable. Activate Bluetooth on your source device, search for available devices, and pair with the adapter. Once paired, audio from the source device will stream through the connected wired audio system. For hands-free calls, ensure the car stereo is set to the AUX input and manage calls from the paired phone.
Usage recommendations
Place the adapter where it has a clear Bluetooth path to the source device to minimize dropouts. Use a quality shielded 3.5 mm cable for the AUX connection to reduce interference. If you experience unstable connections, reset the adapter and re-pair the source device, and ensure the source device’s Bluetooth profile supports audio streaming (A2DP).

## FAQ

### How much does the Bluetooth audio transmitter BLOW 74-198# (BA-01) cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 203 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 10.07.2026 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 BLOW 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 BLOW 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/12063987/67549316_large.webp