LS · Wireless bookshelf speaker system
KEF LS LUXE
LS LUXE is a KEF wireless bookshelf speaker system. It lists Uni-Q driver array. Check source connections, power and system integration before selecting it.
Explore ModelLiveInSmart · KEF
KEF LS50 Wireless II Wireless bookshelf speaker system
LS50 Wireless II is a KEF wireless bookshelf speaker system. It lists Metamaterial Absorption Technology (MAT), Uni-Q driver array. Check source connections, power and system integration before selecting it.
LiveInSmart · KEF Authorized Channel Partner in Andhra Pradesh and Telangana
- Metamaterial Absorption Technology (MAT)
- Uni-Q driver array
LS50 Wireless II specifications
Official KEF reference checked 19 October 2026. Measurement conventions are retained where published; unresolved figures are omitted. Official model documentation
| Specification | Manufacturer value |
|---|---|
| Model | LS50 Wireless II |
| Frequency Response | (±3dB) Measured at 85dB/1m; 45 Hz – 28 kHz; *Depends on EQ settings |
| Frequency Range | (-6dB) Measured at 85dB/1m; 40 Hz – 47 kHz; *Depends on EQ settings |
| Maximum SPL Measured at 1m | 108 dB |
| Drive Units | Uni-Q Driver Array:; LF: 130 mm (5.25 in.) aluminium cone; HF: 25 mm (1 in.) vented aluminium dome with Metamaterial Absorption Technology |
| Amplifier Type | LF: Class D; HF: Class AB |
| Inputs | Primary Speaker:; HDMI eARC; TOSLINK Optical; Digital Coaxial; Analog 3.5mm Auxiliary; USB Type A (service); RJ45 Ethernet (network); RJ45 Ethernet (interspeaker); Secondary Speaker:; USB Type A (service); RJ45 Ethernet (interspeaker) |
| Outputs | RCA Subwoofer output |
| Interspeaker Connection | Wireless: all sources resampled to 96kHz/24bit PCM; Wired: all sources resampled to 192kHz/24bit PCM |
| Supported Resolution | Network up to 384kHz/24bit; Optical up to 96kHz/24bit; Coaxial up to 192kHz/24bit; HDMI up to 192kHz/24bit; *Depends on source resolution |
| Supported Format (Network) | MQA; DSF: DSD64, DSD128; DFF: DSD64; Supported Format (All Inputs); MP3, M4A, AAC, FLAC, WAV, AIFF, ALAC, WMA, LPCM and Ogg Vorbis |
| Wireless Streaming Features | AirPlay 2; Google Cast; ROON Ready; UPnP Compatible; Bluetooth 5.0; Plays with Audirvāna |
| Wi-Fi Standard | IEEE 802.11a/b/g/n/ac; IPv4, IPv6 |
| Wi-Fi Frequency Band | Dual-band 2.4 GHz / 5 GHz |
| Power Input | 100 – 240VAC 50/60Hz |
| Power Consumption | 200W (operating power); <2.0W (standby power) |
| Dimension (H x W x D) | 305 mm x 200 mm x 311 mm (12 in. x 7.9 in. x 12.2 in.) |
| Weight | 20.1kg (44.3lbs) |
Who should consider this model?
For a compact music or TV system, compare the inputs on the wireless models against your actual sources. Choose LS50 Meta when you want to select and retain a separate amplifier. Neither route should be assumed to provide discrete surround channels. For the LS50 Wireless II, compare the published cabinet and driver arrangement with your intended wireless bookshelf speaker system role. Avoid selecting it solely because another model in the family suits a different room.
Components and connections
Amplification is built into this system. Check the listed source inputs, power connections and any network or interspeaker requirements. Do not connect an AV receiver's amplified speaker outputs to a line-level input. Verify the TV's exact connection standard before planning a single-cable setup.
Placement and installation
- Provide mains power to active speakers and check the interspeaker connection requirements.
- Place the stereo pair symmetrically, with the drivers near seated ear height.
- Check the exact HDMI, optical, analogue or USB input before choosing a TV or computer connection.
These are LiveInSmart planning considerations, not a universal manufacturer-approved configuration. Review the exact model manual and the complete room plan before installation.
Reading the specifications in your room
Frequency response and frequency range are different measurements; keep their tolerances and conditions attached. Sensitivity is not an amplifier power rating. Published cabinet depth is not interchangeable with architectural mounting depth. The room, listening distance, furnishings and calibration affect the final result.
Compare models in this family
LS · Passive bookshelf speaker
KEF LS50 Meta
LS50 Meta is a KEF passive bookshelf speaker. Its manufacturer-listed design is two-way bass reflex. It lists Metamaterial Absorption Technology (MAT), Uni-Q driver array. Plan external amplification and cabinet placement together.
Explore Model
LS · Wireless floorstanding speaker system
KEF LS60 Wireless
LS60 Wireless is a KEF wireless floorstanding speaker system. It lists Uni-Q driver array, Uni-Core technology. Check source connections, power and system integration before selecting it.
Explore Model
LS · Wireless bookshelf speaker system
KEF LSX II LT
LSX II LT is a KEF wireless bookshelf speaker system. It lists Uni-Q driver array. Check source connections, power and system integration before selecting it.
Explore Model
LS · Wireless bookshelf speaker system
KEF LSX II
LSX II is a KEF wireless bookshelf speaker system. It lists Uni-Q driver array. Check source connections, power and system integration before selecting it.
Explore ModelCompare systems, not just names
Plan the complete installation
- Review the room, intended listening use, sources and existing equipment.
- Choose the system architecture and shortlist exact speaker roles.
- Confirm specifications, amplifier load and input connections.
- Measure furniture, access routes, wall or ceiling constraints.
- Confirm product availability, installation scope and any demonstration arrangements.
- Install, configure and calibrate the completed system.
Across Telangana and Andhra Pradesh
LiveInSmart plans KEF systems from Hyderabad and Vijayawada. This table describes project-planning coverage, not showroom stock, product availability or a branch in every city. Confirm the model and installation scope separately.
| City | State | Served from | Coverage |
|---|---|---|---|
| Hyderabad | Telangana | Hyderabad team | Showroom, demo room and local team |
| Vijayawada | Andhra Pradesh | Vijayawada team | Showroom, demo room and local team |
| Guntur | Andhra Pradesh | Vijayawada team | Regular site visits from the Vijayawada team |
| Eluru | Andhra Pradesh | Vijayawada team | Regular site visits from the Vijayawada team |
| Warangal | Telangana | Hyderabad team | Remote drawing review first; site visits scheduled per project |
| Karimnagar | Telangana | Hyderabad team | Remote drawing review first; site visits scheduled per project |
| Nizamabad | Telangana | Hyderabad team | Remote drawing review first; site visits scheduled per project |
| Khammam | Telangana | Hyderabad team | Remote drawing review first; site visits scheduled per project |
| Mahabubnagar | Telangana | Hyderabad team | Remote drawing review first; site visits scheduled per project |
| Siddipet | Telangana | Hyderabad team | Remote drawing review first; site visits scheduled per project |
| Visakhapatnam | Andhra Pradesh | Vijayawada team | Remote drawing review first; site visits scheduled per project |
| Rajahmundry | Andhra Pradesh | Vijayawada team | Remote drawing review first; site visits scheduled per project |
| Kakinada | Andhra Pradesh | Vijayawada team | Remote drawing review first; site visits scheduled per project |
| Vizianagaram | Andhra Pradesh | Vijayawada team | Remote drawing review first; site visits scheduled per project |
| Ongole | Andhra Pradesh | Vijayawada team | Remote drawing review first; site visits scheduled per project |
| Nellore | Andhra Pradesh | Vijayawada team | Remote drawing review first; site visits scheduled per project |
| Tirupati | Andhra Pradesh | Vijayawada team | Remote drawing review first; site visits scheduled per project |
| Kurnool | Andhra Pradesh | Hyderabad team | Remote drawing review first; site visits scheduled per project |
| Nandyal | Andhra Pradesh | Hyderabad team | Remote drawing review first; site visits scheduled per project |
| Kadapa | Andhra Pradesh | Vijayawada team | Remote drawing review first; site visits scheduled per project |
| Anantapur | Andhra Pradesh | Hyderabad team | Remote drawing review first; site visits scheduled per project |
Questions before choosing
What kind of product is KEF LS50 Wireless II?
LS50 Wireless II is a wireless bookshelf speaker system. LS50 Wireless II is a KEF wireless bookshelf speaker system. It lists Metamaterial Absorption Technology (MAT), Uni-Q driver array. Check source connections, power and system integration before selecting it.
What amplification does LS50 Wireless II need?
The system has built-in amplification. It still needs power and a compatible source connection; check the published inputs.
Where should I place LS50 Wireless II?
Placement depends on the intended channel, seating and room boundaries. Keep drivers and connections clear, follow the model manual and calibrate the installed system.
Can I enquire about LS50 Wireless II for my project?
Yes. Use the existing enquiry page or the model-specific WhatsApp link. LiveInSmart can review your room and equipment; confirm current availability, scope and any demonstration arrangements separately.
Is LiveInSmart a KEF authorized channel partner?
Yes. LiveInSmart is a KEF Authorized Channel Partner in Andhra Pradesh and Telangana. This regional relationship does not imply stock or listening demonstrations for every model. Confirm the exact product and arrangements with our team.
Discuss KEF LS50 Wireless II
Confirm the complete system, current availability and installation requirements with LiveInSmart.
Get a Personalised Recommendation