Lithe Audio LBT8 - 8 inch Bluetooth Auracast Wireless Ceiling Speakers (Pair)
DETAILS
Truly Wireless, Endlessly Scalable Ceiling Audio - Lithe Audio 8" Bluetooth Auracast Ceiling Speakers.
The Lithe Audio 8" Bluetooth Auracast™ Ceiling Speaker is an all-in-one active ceiling speaker combining a built-in Class D amplifier with Bluetooth 5.4 LE Audio and Auracast broadcast technology. Designed for both residential and commercial installations, it eliminates the need for external amplifiers or complex signal routing, making it one of the most straightforward high-performance ceiling speaker solutions available.
Multi-room audio is handled entirely wirelessly. One speaker is designated as the Master Transmitter during installation, with additional units set to Receiver mode creating perfectly synchronised speaker zones at the press of the on-board control button.
For installations requiring a wired source, a 3.5mm line-in input provides direct connectivity to TVs, media players, and AV equipment alongside Bluetooth® streaming, ensuring maximum flexibility regardless of the source setup.
Lithe Audio 8" Bluetooth Auracast Ceiling Speakers (Pair) - Key Features:
- Driver Size: 8-inch full-range driver for powerful, room-filling sound
- Amplification: Built-in Class D amplifier - no external amp required
- Bluetooth® Version: Bluetooth® 5.4 with LE Audio support
- Broadcast Technology: Auracast™ - one-to-many streaming to unlimited compatible devices
- Wireless Grouping: Master Transmitter / Receiver mode for multi-speaker zone synchronisation
- Wired Input: 3.5mm line-in for TVs, media players, and AV sources
- App Control: Lithe Audio Setup App - EQ, volume limits, speaker naming, system configuration
- IP Rating: IP44 - suitable for bathroom and kitchen zone installations
- Grille: Magnetic, paintable grille for a discrete architectural finish
- Applications: Residential multi-room audio, commercial installs, hospitality, assistive listening

Bluetooth 5.4 & Auracast built in - a huge step forward in accessibility.
Auracast is the headline feature of the BT8, and it represents a step forward for wireless audio distribution. Unlike traditional Bluetooth pairing which is limited to one or two connected devices, Auracast allows a single transmitting source to reach an unlimited number of compatible receiving devices at once.
This means that anyone with a modern Auracast-enabled hearing aid / listening device, or even headphones can tune into the audio the speaker is playing, and play it through their device.
CLICK HERE FOR MORE INFO ON AURACAST AND HOW IT WORKS
This feature makes the BT8 particularly well suited to larger installations such as bars, restaurants and educational facilities, as well as domestic environments where it's not possible to run speaker wire.

Compatible with Amazon Alexa and Google Home devices
These Lithe Audio Bluetooth Ceiling Speakers are compatible with the popular Amazon Echo Dot and Google Home devices.
All you have to do is pair your Amazon Echo or Google Home to the speakers via Bluetooth, say the magic word, and away you go!
Bluetooth vs WiFi vs Pro Series Lithe Audio - Which technology is right for you?
HOW TO FIT
Easy installation
1. Cut out speaker
2. Now plug into a power source
3. Tighten fold out clamps
blends perfectly with your interior.
Download the Lithe Audio Bluetooth Ceiling Speaker Instruction Manual HERE
Any local electrician or kitchen fitter can install these speakers in around 30 minutes. If you have any questions about installation/setup our technical support team is available by phone to help you or your chosen electrician with the setup.
View all of the Lithe Audio range HERE
SPECS & DOWNLOADS
DOWNLOADS:
INSTALLATION GUIDE - Download HERE>
SPECIFICATION SHEET - Download HERE>
Active Speaker (LBT8)
- Amplifier Type: Class D (Built-in)
- Power Output: 100W RMS (2 x 50W)
- Driver Configuration: 2-way coaxial (8" woofer, 1" tweeter)
- Woofer: 8" composite magnesium cone
- Tweeter: 1" titanium directional cone
- Frequency Response: 35Hz - 23kHz
- THD+N: <0.009%
- Sensitivity: 91 dB (1W / 1m)
- Bluetooth Version: Bluetooth® 5.4 (LE Audio / Auracast™)
- Wireless Range: Up to 100m (Auracast™ broadcast)
- Audio Inputs: Bluetooth® / 3.5mm Line-In
- Mono / Stereo Switch: Yes
- Volume Limiting: 50% / 100% selectable
- Setup App: Lithe Audio BT Setup App
- Voice Assistant Support: Via connected Bluetooth device
Passive Speaker
- Power Handling: 80W RMS
- Impedance: 8 Ohms
- Sensitivity: 91 dB
- Driver Configuration: 2-way coaxial (8" woofer, 1" tweeter)
- Frequency Response: 35Hz - 23kHz
Physical & Installation
- Cut-Out Diameter: Ø 255mm
- Grille Diameter: Ø 275mm
- Mounting Depth (Active): 113mm
- Mounting Depth (Passive): 65mm
- Enclosure Material: Fire-rated ABS chassis
- Grille: Magnetic, paintable
- IP Rating: IP44
- Finish: White (paintable)
Power & Environmental
- Power Input: 100-240V AC, 50/60Hz
- Transformer Output: DC 24V / 5A
- Operating Temperature: 0°C to 40°C
- Storage Temperature: -20°C to 70°C
Certifications
CE, UKCA, FCC, RoHS, REACH, UL, ULC, BIS
What's In The Box
- Active 8" Bluetooth Auracast™ Ceiling Speaker
- Passive 8" Speaker
- Magnetic Grille
- External Power Driver
- Cut-Out Template
- Quick Start Guide
WHY BUY FROM US?
WHY BUY FROM US?
We are a verified Lithe Audio PRO PARTNER retailer. Purchase your Lithe Audio product from us & receive these benefits:
- Free extended 3rd YEAR WARRANTY included
- Free of charge CUSTOM BLUETOOTH naming service
- Dedicated expert Lithe Audio TECHNICAL SUPPORT before & after your purchase





