Welcome to MJ Select.
We are Japanese seller. We ship authentic items from Japan.
Please enjoy shopping with peace of mind!
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【About Included Manuals】
If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed.
【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.
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① Extract 4 speaker signals: You can easily extract 4 speaker signals (front left/right and rear left/right) from your factory navigation/car audio system.
② Power can be drawn from all sources at once. Since constant power, ACC power, and ground can be drawn from all sources simultaneously, wiring to additional equipment such as subwoofers and tweeters can be done smoothly.
③ Easy installation with plug-and-play connector: The plug-and-play design simply connects to the original 20-pin connector. No cutting or modification of vehicle wiring is required.
④ No damage to original wiring: Since no wiring modifications are made, the burden on the vehicle is minimized. It is also possible to return to the original state by removing it.
⑤ Supports a wide range of audio customizations: It can be to add various car audio equipment such as subwoofers, tweeters, and line converters.
⑥ JOYN (Cyberstork) Quality This wiring harness was developed by JOYN, the audio brand of Cyberstork, a company that handles car electronics products, with an emphasis on ease of installation and use.
The JOYN (CyberStork) NMS20 is a speaker signal extraction harness compatible with 20-pin audio connectors in Nissan, Mazda, Subaru, and Mitsubishi vehicles. This coupler-on type wiring harness allows you to extract four speaker signals (front and rear) as well as constant power, ACC power, and ground without cutting the wiring of the factory navigation or car audio system. When adding audio equipment such as subwoofers or tweeters to improve the sound quality of the factory navigation or car audio system, it's necessary to extract not only speaker signals but also constant power, ACC power, and ground. Using this product, you can extract all the necessary wiring without cutting or branching the vehicle harness. This product features a coupler-on design that connects between the factory navigation/car audio system and the vehicle harness. Because it can be installed simply by connecting to the factory connector, wiring work can be performed safely and reliably without damaging the vehicle wiring. Since complicated wiring modifications are unnecessary, installation time is also reduced. It extracts four speaker signals (front left/right and rear left/right), making it suitable for powered subwoofers.
This product supports various car audio customizations, such as adding speakers or tweeters, and expanding audio systems using line converters. It also allows for simultaneous extraction of constant power, ACC power, and ground, enabling efficient power supply to added equipment. Since it doesn't modify the original wiring, the system can be returned to its original state simply by removing the harness when selling the vehicle or changing systems. It's also recommended for leased vehicles or company cars where vehicle modification should be avoided. JOYN is a car audio brand developed by Cyberstork. Leveraging years of experience in developing automotive electronics, they create products that prioritize ease of installation, reliability, and durability. This product is designed based on the needs of actual car audio installation sites, ensuring reliable use for both beginners and advanced users. This speaker signal extraction harness is recommended for those who want to easily extract front and rear 4-channel speaker signals, as well as constant power, ACC power, and ground from the 20-pin audio connector of Nissan, Mazda, Subaru, and Mitsubishi vehicles, and smartly add audio equipment such as subwoofers and tweeters.
We support the construction of smart and reliable car audio systems.
Toimetamata tagasimakse
