No wires. New heights.

WiSA brings expansive spatial audio home.

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When it comes to wireless sound, WiSA makes all the difference.

At WiSA, innovation never stops—neither does our commitment to audio excellence. We believe the convenience of wireless audio and outstanding sound quality are not mutually exclusive. WiSA technologies ensure the highest quality audio is transmitted and received—with no perceivable latency. Stunning quality, easy setup and operation, and perfect synchronization are the hallmarks of WiSA technology.

Get to know WiSA technologies.

Modern living room with interconnected speakers, showcased with blue graphic lines illustrating the wireless connectivity
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WiSA Discrete System Technology

Five-Channel Wireless Audio

Featuring up to five channels of HD audio (four full-range audio channels and one high-fidelity subwoofer channel), WiSA Discovery transmits and receives uncompressed 16-bit 48 kHz sound over a 2.4 GHz Wi-Fi network it creates. WiSA Discovery-certified components—within the same sound system—connect with ease.

Core Applications

Soundbars

Soundbar system expansion

TV audio expansion

Projector audio expansion

All-in-one home theater systems, including 3.1 and 2.1.2 configurations

Form factor

Transceiver module

Transport protocol

Wi-Fi

Wireless audio quality

Uncompressed 16-bit 48 kHz sound

Signal latency: 30 milliseconds transport latency

Channels

Up to 5 channels of wireless audio (four full-range audio channels and one high-fidelity subwoofer channel)

Channel synchronization: Within 20 microseconds

Maximum no. of speakers connected simultaneously

5

Modern living room with interconnected speakers, showcased with blue graphic lines illustrating the wireless connectivity
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WiSA Home Theater Technology

Eight-Channel Wireless Audio

Featuring up to eight channels of HD audio, WiSA transmits and receives uncompressed 24-bit 48/96 kHz sound over a dedicated wireless network it creates. All WiSA-certified components—independent of brand—work together seamlessly.

Core Applications

High-performance, multichannel home-cinema systems

WiSA HT-certified speakers and speaker systems

Multichannel wireless audio capability for TVs

Universal wireless audio transmitters using HDMI or HDMI eARC

Wireless audio transmitters for WiSA-ready TVs and devices

Form factor

Transmitter module

Receiver module

Transport protocol

U-NII 5 GHz spectrum

Wireless audio quality

Uncompressed 24-bit 48/96 kHz sound

Signal latency: 5.2 milliseconds

Channels

Up to 8 channels of wireless audio

Channel synchronization: ±2 µs

Maximum no. of speakers connected simultaneously

12

Simple to set up. Stunning to hear.

Explore WiSA-enabled products.

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FAQ

How does WiSA home cinema differ from traditional home theater?