---
product_id: 91144433
title: "Sennheiser 508258 BT T100 Bluetooth Audio Transmitter for Hi-Fi or Home Entertainment Black"
brand: "sennheiser"
price: "€ 228.68"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.fi/products/91144433-sennheiser-508258-bt-t100-bluetooth-audio-transmitter-for-hi-fi
store_origin: FI
region: Finland
---

# 3.5mm & optical inputs for versatile device compatibility aptX low latency for perfect audio-video sync Bluetooth 4.2 Class 1 for strong, stable wireless range Sennheiser 508258 BT T100 Bluetooth Audio Transmitter for Hi-Fi or Home Entertainment Black

**Brand:** sennheiser
**Price:** € 228.68
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Cut the cords, not the quality—wireless audio, redefined.

## Quick Answers

- **What is this?** Sennheiser 508258 BT T100 Bluetooth Audio Transmitter for Hi-Fi or Home Entertainment Black by sennheiser
- **How much does it cost?** € 228.68 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/91144433-sennheiser-508258-bt-t100-bluetooth-audio-transmitter-for-hi-fi)

## Best For

- sennheiser enthusiasts

## Why This Product

- Trusted sennheiser brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Upgrade Your Hi-Fi:** Transform your classic audio gear into a wireless powerhouse and join the future of home entertainment.
- • **Seamless Audio Sync:** Experience zero lag with aptX low latency codec—never miss a beat or a word.
- • **Robust Wireless Range:** Bluetooth 4.2 Class 1 ensures a strong, reliable connection up to 100 meters—freedom to move.
- • **Plug & Play Simplicity:** Intuitive Bluetooth pairing and included cables get you up and running in minutes—no tech headaches.
- • **Universal Connectivity:** Switch effortlessly between analog and optical inputs to connect all your legacy and modern devices.

## Overview

The Sennheiser 508258 BT T100 is a compact Bluetooth transmitter designed to add wireless audio capability to your existing Hi-Fi or home entertainment system. Featuring aptX low latency codec for synchronized sound, Bluetooth 4.2 Class 1 for extended range, and versatile 3.5mm and optical inputs, it effortlessly bridges legacy devices with modern wireless headphones. Simple to set up with included cables, it’s the perfect upgrade for audiophiles seeking seamless, high-quality wireless audio.

## Description

Upgrade your home audio with this Bluetooth transmitter. Connect existing equipment to wireless headphones. Enjoy low-latency sync and versatile connectivity.

Review: Good Bluetooth Transmitter - Simple to use, no nonsense Bluetooth transmitter with analog and optical inputs (note that analog and optical inputs can not be used at the same time). Pairing is simple and the signal is strong and clear. The analog input is for connection to the headphone output of audio devices and it works perfectly with my old iPod. Not sure how compatible this would be for use with a true line-out signal. Gives wireless functionality to older non-wireless devices. It has an aptx codec and works well with aptx and non-aptx receivers. Supplied with audio cables (analog and optical) and a USB charging cable.
Review: A great buy if you need to add Blue Tooth. - I read the reviews on this item and it was easy to set up and the sound I get through my headphones is excellent. I can recommend and it was also a hifi shop that showed it me in the first instance.

## Features

- Bluetooth transmitter for home entertainment via Bluetooth headphones
- Supports aptX low latency audio codec to keep audio in sync with the picture
- Audio connectivity options include 3.5 mm and optical inputs; selected via an input switch
- Bluetooth-Pairing-Taste am Transmitter
- 1.5 m USB-A to USB Micro-B cable; connectivity Bluetooth version 4.2; class 1 (A2DP); USB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DX362VS |
| Best Sellers Rank | 23,508 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 66 in Hi-Fi Receivers |
| Guaranteed software updates until | unknown |
| Item model number | BT T100 |
| Manufacturer | Sennheiser |
| Product Dimensions | 5.5 x 11.5 x 12 cm; 90.72 g |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Sennheiser
- **Colour:** Black
- **Compatible devices:** Bluetooth Devices
- **Connectivity technology:** Bluetooth
- **Connector type:** 3.5 mm, optical
- **Controller type:** Button control
- **Product dimensions:** 12D x 12W x 6H centimetres
- **Special feature:** Lightweight
- **Surround-sound channel configuration:** 5.1

## Images

![Sennheiser 508258 BT T100 Bluetooth Audio Transmitter for Hi-Fi or Home Entertainment Black - Image 1](https://m.media-amazon.com/images/I/21s235mXXVL.jpg)
![Sennheiser 508258 BT T100 Bluetooth Audio Transmitter for Hi-Fi or Home Entertainment Black - Image 2](https://m.media-amazon.com/images/I/519eYg-rzhL.jpg)
![Sennheiser 508258 BT T100 Bluetooth Audio Transmitter for Hi-Fi or Home Entertainment Black - Image 3](https://m.media-amazon.com/images/I/51IOqRs7VGL.jpg)
![Sennheiser 508258 BT T100 Bluetooth Audio Transmitter for Hi-Fi or Home Entertainment Black - Image 4](https://m.media-amazon.com/images/I/61HKTycYuaL.jpg)
![Sennheiser 508258 BT T100 Bluetooth Audio Transmitter for Hi-Fi or Home Entertainment Black - Image 5](https://m.media-amazon.com/images/I/61qZq1XXSYL.jpg)

## Questions & Answers

**Q: Will this work  from a arcam alpha  7 amplifier**
A: I can’t be definitive but it works very well with my Sony av receiver via the headphone socket. I asked Sennheiser before I purchased it but the reply was that they hadn’t tested it with all products. Check that plugging it into the socket silences the speakers

**Q: Will there be noticeable delay if used to watch TV? I.e. will the picture stay in sync?**
A: I have not noticed any with Panasonic or Samsung TVs

**Q: How do you connect it to a tv?**
A: It all depends on the TV outputs. Does it have an optical output? If so connect to that but ensure it is "switched on" within the TV setup menu. If the TV has a headphone socket then you need a Headphone to 2 RCA lead to be able to connect it. Hope this helps.

**Q: My unit keeps pairing with my downstairs hi-fi instead.  I've reset it and it continues doing the same thing, it's infuriating - anyone else?**
A: Switch off the hyfy down stars and retry to pear.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Bluetooth Transmitter
*by M***. on 3 November 2024*

Simple to use, no nonsense Bluetooth transmitter with analog and optical inputs (note that analog and optical inputs can not be used at the same time). Pairing is simple and the signal is strong and clear. The analog input is for connection to the headphone output of audio devices and it works perfectly with my old iPod. Not sure how compatible this would be for use with a true line-out signal. Gives wireless functionality to older non-wireless devices. It has an aptx codec and works well with aptx and non-aptx receivers. Supplied with audio cables (analog and optical) and a USB charging cable.

### ⭐⭐⭐⭐⭐ A great buy if you need to add Blue Tooth.
*by D***L on 28 April 2025*

I read the reviews on this item and it was easy to set up and the sound I get through my headphones is excellent. I can recommend and it was also a hifi shop that showed it me in the first instance.

### ⭐⭐⭐⭐ Best Bluetooth link for TV headphones
*by M***S on 19 March 2024*

Great product, it is not cheap but does the job very well easy to link to TV and headphones works seamlessly I would recommend

## Frequently Bought Together

- Sennheiser Consumer Audio Sennheiser BT T100 Bluetooth Audio Transmitter,Black,small
- NANYI 1/4'' Male to 1/8'' Female Stereo Headphone Adapter Connect Cable, Upgrade 6.35mm Jack Stereo Socket Male to 3.5mm Jack Stereo Plug Female for Headphone, Amp Adapte, Black 1-Pack

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**Shop now:** [https://www.desertcart.fi/products/91144433-sennheiser-508258-bt-t100-bluetooth-audio-transmitter-for-hi-fi](https://www.desertcart.fi/products/91144433-sennheiser-508258-bt-t100-bluetooth-audio-transmitter-for-hi-fi)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-10*