【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
✅USB-powered speaker [★★Note★★] ■ Reception recognition settings required ➡ PC settings ➡ Sound ➡ Output device ➡ [Select external USB speaker ◎, select built-in speaker ✖] (How to use) Since this is a USB-powered speaker, it can be connected to the USB port of a computer, laptop, mobile power source, etc. to supply power. To output sound from the speakers, connect the sound source output to both the audio terminal and USB of a device with a 3.5mm stereo mini jack for headphones (earphones) to enjoy music. You can easily adjust the volume (maximum volume is not suitable to prevent noise cracking and vibration of the unit).Also, if you experience difficulty in producing sound, please re-insert the USB or jack or restart the device you are using. Please note that if it is not inserted all the way, it will not be recognized properly and may cause noise or non-recognition. Depending on the equipment used, some may be difficult to adapt or may not be recognized. ※※※Depending on the equipment used, the product may not be able to achieve its full potential (power supply is weak, small, etc.) We will respond to any questions regarding compatibility, so please contact us!
✅ [Cause of sound coming out from only one speaker] Check the computer settings. Click PC Settings ➡ Sound ➡ Output Device ➡ Device Properties, and there are sound settings [L] → Left and [R] → Right. The line between [L] and [R] should be adjusted to the middle. If it is close to [L], the sound from the left speaker will be louder. [Cannot be used with Bluetooth] This is a wired speaker, not a wireless one, and you can listen to the sound by plugging it into a computer etc. using a USB cable. The best feature of the wired type is that the communication speed is fast and stable. ★★★This is not a malfunction such as no sound, no recognition, or noise, but rather a problem with the connected device, which can be resolved by updating the driver, system update, and addressing the power effects of USB ports, jack ports, and other devices near the device. If you are unsure, please contact us now so we can help you.
✅ [Quality Assurance/After-Sales Support] KTSOUL is an original Japanese brand that pursues high quality and is a registered trademark, and is registered as an Amazon brand. This product comes with a one-year quality guarantee from the date of purchase, so please feel free to contact us if there is any problem with the product, such as defects or damage. Contact information is listed on the included card and instruction manual, so please contact us from there.
✅ [Built-in speaker is not enough] Durable and calm stylish design, it is slim and compact so it does not take up much space and can be installed in any space. You can enjoy sound with solid sound quality and volume from bass to treble, so you will never go back to the environment with built-in speakers. You will definitely need it for listening to music or watching YouTube in your room (output is 3Wx2. It is not a woofer speaker that emphasizes deep bass. We do not recommend listening at maximum volume. This will affect sound cracking, vibration of the main unit, etc.) Perfect as a gift.
✅ [Product Details] Dimensions W38.5xD5.5xH6.5, Weight: 565G Material: PVC+Iron Frequency characteristics: 60Hz-16KHz SN ratio: ≥75dB Power supply method: USB powered speaker Power supply: DC 5V 1A Output: 3W*2 Connection method: AUX/3.5mm earphone terminal
PC Speaker Stereo Sound USB Powered Speaker AUX Connection 3D Sound W Speaker Computer Speaker W-BASS Wired Speaker Desktop/Laptop/Smartphone/Game Console KTSOUL
