# InLine Bluetooth Audio Transmitter BT 5.0 aptX HD/LL

**URL:** https://aio.lv/en/product--inline-99160i--3943680
**Data updated:** 2026-01-03 12:49 (EET)
**Category:** Portable Speakers
**Manufacturer:** InLine
**Manufacturer code:** 99160I
**EAN:** 4043718289578
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 61.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 51.23 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inline-99160i--3943680

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The InLine Bluetooth Audio Transmitter features BT 5.0 technology for stable wireless audio streaming. It supports aptX HD/LL for high-quality sound and low latency. With a 3.5 mm host interface, it is compatible with various devices. The compact design (50x15x39 mm) and 180 mAh battery ensure portability and long usage time. Perfect for airplane use and other audio applications.

## Long description

The InLine Bluetooth Audio Transmitter (BT 5.0, aptX HD/LL) wirelessly forwards in-flight entertainment audio to Bluetooth headphones in high quality. It supports common one-, two- and three-pin aircraft audio systems via two 3.5 mm plugs and provides a USB Type-C connection for USB audio when connected to a computer. The transmitter has an integrated 180 mAh rechargeable battery and is supplied with a 900 mAh charging case, enabling extended operation away from fixed power sources.
Advantages
The device uses Bluetooth 5.0 with support for aptX, aptX HD, aptX Low Latency, SBC and AAC to deliver improved audio quality and reduced latency. It can pair with one or two Bluetooth headphones simultaneously and offers up to 20 meters of wireless range. USB audio mode supports 48 kHz/16-bit sampling without additional drivers on Windows, macOS and Linux. The compact plastic enclosure and light weight make the transmitter and its charging case easy to carry.
Suitable for
Passengers who want to use personal Bluetooth headphones with aircraft audio systems
Streaming Bluetooth audio from portable players or computers with 3.5 mm output
Use cases requiring low-latency audio (watching video, in-flight entertainment)
Key specifications
Bluetooth version: 5.0 (aptX, aptX HD, aptX LL, SBC, AAC)
Bluetooth profiles: A2DP, AVRCP, GAIA, HSP, HFP
Bluetooth range: up to 20 m
Inputs: 2× 3.5 mm audio plugs, 1× USB Type-C (PC USB audio)
Outputs: Bluetooth, supports 1 or 2 Bluetooth headphones simultaneously
USB audio: 48 kHz / 16-bit, driver-free on Windows/macOS/Linux
Batteries: Transmitter 180 mAh, Charging case 900 mAh
Battery runtime: up to 6 h (transmitter), up to 30 h with charging case
Power input: USB Type-C DC 5 V 500 mA (transmitter and case)
Operating temperature: -10 °C to 45 °C; Storage: -20 °C to 60 °C
Enclosure: plastic; Colour: black
Dimensions (adapter): 5 × 3.9 × 1.5 cm; (case): 8 × 5 × 3.1 cm
Weight: adapter 20 g; charging case 60 g
Scope of delivery: adapter, charging case, 1 m USB A to USB C cable, operating instructions
How to use
Connect the two 3.5 mm plugs to the aircraft audio sockets or connect the USB Type-C plug to a computer to use USB audio mode. Turn on the transmitter and enable Bluetooth pairing on your headphones; the transmitter can connect to one or two Bluetooth headsets. Charge the transmitter via the USB Type-C port or store it in the charging case to recharge the internal battery. When using away from the aircraft, plug the 3.5 mm jack into any device with a stereo output to stream Bluetooth audio from that source.
Usage recommendations
For best results, fully charge both the transmitter and the charging case before use. When low latency is required (video or gaming), choose aptX Low Latency if supported by your headphones. Keep the transmitter and headphones within 20 meters and avoid obstructions for stable Bluetooth connection.

## Specifications

| Feature | Value |
|---|---|
| Number of simultaneously connected devices (max) | 1 |
| Bluetooth codec | aptX HD, aptX LL, SBC, AAC |

### Features

| Feature | Value |
|---|---|
| Bluetooth version | 5.0 |
| Host interface | 3.5 mm |
| Bluetooth profiles | HSP, HFP, AVRCP, A2DP |
| Transmission distance | 20 m |
| aptX audio decoding | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Wireless technology | Bluetooth |
| USB charging port | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Built-in display | No |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |
| Height | 39 mm |
| Width | 50 mm |
| Depth | 15 mm |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 180 mAh |

## FAQ

### How much does the Bluetooth Audio Transmitter InLine BT 5.0 aptX HD/LL cost, and is it available for purchase?

The price is 61.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 410 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 30.06.2026 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: weight, 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.

## Image

https://aio.lv/img/cache/product/3943680/64237378_large.webp