Our ICs
Home Audio
Smart Wireless Audio SoC
General Info
Actions Technology's home audio series mainly offers 2.4G proprietary protocol wireless transceiver solutions, characterized by high audio quality, low latency, and multi-channels capability and better anti-interference, primarily applied in wireless home theaters, soundbar TV speakers, and A/V receivers.
The ATS2833P(L) supports dual-mode coexistence of classic Bluetooth® reception and 2.4G proprietary protocol forwarding. The ATS2833P(L) supports up to 3 channels wireless transmission and reception. Based on LC3+HR, the ATS2833P(L) can offer lower latency less than 20ms and better sound quality with a THD+N of over 90dB.
The upcoming ATH5103L, supports multi-mode coexistence of classic Bluetooth® reception, LE Audio reception and 2.4G proprietary protocol forwarding.The ATH5103L supports up to 5 channels wireless transmission and reception. Based on LC3+HR, the ATH5103L can reduce latency to as low as 15 ms and better sound quality with higher bitrate. With advanced wireless communication technologies, such as ACK/CRC/FEC/EC, the ATH5103L provides strong anti-interference and stable transmission.
Key home audio chips currently promoted include:ATS2833P, ATS2833PL, ATH5103L.
Technical Spec
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| Bluetooth® Core |
| LE Audio |
| Classic BT(A2DP) |
| NGPP-2.4G |
| Wireless TX |
| Wireless RX |
| Wireless Channels |
| CPU |
| DSP |
| SPI Norflash |
| Max TX Power |
| RX Sensitivity |
| Package |
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ATH5005 | ATS2833P | ATS2833PL | ATH5103L |
| Bluetooth® Core | 6.0 | 6.0 | 6.0 | 6.0 |
| LE Audio |
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| Classic BT(A2DP) |
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| NGPP-2.4G |
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√(NAV) | √(LC3+HR) | √(LC3+HR) |
| Wireless TX |
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| Wireless RX |
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| Wireless Channels | 0 | 1 | 3 | 5 |
| CPU | 32bits RISC@264MHz | 32bits RISC@264MHz | 32bits RISC@264MHz | 32bits RISC@336MHz |
| DSP | 32bits DSP@342MHz | 32bits DSP@342MHz | 32bits DSP@342MHz | 32bits DSP@504MHz |
| SPI Norflash | 32Mbits Flash | 16Mbits Flash | 16Mbits Flash | 32Mbits Flash |
| Max TX Power | 11dBm | 10dBm | 10dBm | 13dBm |
| RX Sensitivity | -94dBm | -93dBm | -93dBm | -96dBm |
| Package | QFN68 (8X8mm) | QFN48 (6X6mm) | QFN48 (6X6mm) | QFN56 (6X6mm) |
Applications
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Wireless home theater
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soundbar TV speaker
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A/V Receiver
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Actions Technology, Ltd., a leading fabless semiconductor company of AIoT SoC, is committed to providing highly-integrated chips in the field of Artificial Intelligence of Things (AIoT), including Wireless Audio, Smart Wearables, and Intelligent Interaction.
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