Acoustune
ATX001
ATX001
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Tokyo Onkyo Co., Ltd. (Toshima ku, Tokyo) is pleased to announce the launch of the ATX001, the first Bluetooth transmitter from its earphone brand Acoustune. Equipped with the latest QCC5181 chipset, the ATX001 delivers the high sound quality worthy of Acoustune’s reference standard, now realized in Bluetooth audio.

■ Enjoy Acoustune’s Reference Grade Sound Quality over Bluetooth
This product is equipped with Qualcomm®’s latest QCC5181 chipset and supports high quality audio codecs such as aptX™ Lossless and LDAC. By selecting the optimal codec supported by your existing earphones or headphones, you can easily enjoy the reference grade sound quality advocated by Acoustune in a Bluetooth audio environment.
■ Highly Flexible Connectivity via USB Type C
By connecting to a device via USB Type C, this product allows you to enjoy high quality Bluetooth audio across a wide range of environments, including smartphones, PCs, and game consoles equipped with USB Type C. The dongle is also equipped with a USB Type C port on its underside, enabling device charging while using the ATX001. In addition, a USB A (male) to USB Type C (female) adapter is included, allowing use even with devices that do not feature a USB Type C port.

■ Easy Setup via Smartphone App
This product is compatible with the smartphone app “ANIMA Studio,” allowing you to easily configure settings such as selecting the connected earphones, switching the audio codec in use, and performing firmware updates directly from the app. Even when the ATX001 is connected to a PC or game console rather than a smartphone, it can still be operated via the app on your smartphone. This eliminates the need to reconnect the device to your smartphone each time in different usage environments, ensuring a smooth and comfortable user experience.

■ Major Specifications
Model:
ATX001
SoC:
QCC5181
Flash:
Flash 64M
Bluetooth Version:
Version5.4
Bluetooth Profile (BR/EDR) :
A2DP/AVRCP/HSP/HFP/SPP
Codec:
Qualcomm® aptX™ / Qualcomm® aptX™ Adaptive / Qualcomm® aptX™ HD
Qualcomm® aptX™ Lossless / SBC / AAC / LDAC
Max Transmission Distance:
Approx. 10m
Power Supply:
5V / 500mAh
Connector:
USB Type-C
Weight:
Approx. 4g(device only)
Dimensions (W×H×D):
Device 42.5×19×10(mm)
Accessary:
USB A (male) to USB Type C (female) Adapter, Pouch
Warranty:
One year
Others:
Compatible with ANIMA Studio
* This Specifications are based on information available as of April 20, 2026.
JAN:
4571512251991
Model:
ATX001
Code:
Acoustune ATX001
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