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Everyone
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About this app

[Important Notes]

1. Limited to the Yinyuan N2 series and W-880 karaoke machines (not compatible with NS, NR, NV, and other models).

2. When connecting via the "Yinyuan N2" app by scanning the QR code on the karaoke machine's screen, your phone/tablet must be connected to the same Wi-Fi network as the karaoke machine.

3. Please speak Chinese for voice commands; English commands cannot be recognized.

[Recommended Features]

1. Play YouTube songs (including recommended playlists), one-click vocal removal (three intensity levels), and pitch adjustment.

2. Supports quick song search via voice, song deletion, pitch adjustment, and backing track switching... you say the command.

3. Curated music library categorized by language, duet, nostalgic, mood, dance, and rhythm... never worry about not finding a song.

4. Professional song selection experience, displaying the first line of lyrics and vocal range (singing difficulty), with preset singing keys.

5. Select photos/videos from your phone and wirelessly transfer them to the karaoke machine to use as background music videos*.

6. Share your recorded animated lyrics music videos* or singles to various social media platforms or cloud backups.

7. Create your own unique photo stickers and text messages... share the fun with friends and family!

# Karaoke background and animated lyrics music video recording are limited to MIDI songs.

# Supported functions vary depending on the karaoke machine model.

[Supported Specifications]

1. Supports Android 6.0 and above.

[Contact Us]

Inyuan Customer Service Email: info@inyuan.com.tw

Inyuan LINE Official Account:

1. Using ID Search:

1) Tap the "Add Friend" icon at the top of the screen.

2) Enter "@inyuan" in the ID search field and press the magnifying glass icon.

3) "Inyuan Karaoke Machine" will immediately appear in the search results. Tap "Add".

2. Using the Official Recommendation:

1) Tap the LINE homepage.

2) Select "Official Account" under the "Services" category.

3) Enter "Inyuan" in the search field.

4) "Inyuan Karaoke Machine" will immediately appear in the search results. Tap "Add".

# For any product suggestions or if you encounter any usage issues, please contact us. Thank you!
Now download Yinyuan’s official brand new "Yinyuan N2" APP, connect to the Yinyuan accompaniment via your Android device, and enjoy the unlimited (line) singing fun!
Updated on
Sep 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
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What’s new

1. 提升系統穩定度
2. 調整權限提示,符合最新規範
Content rating
Everyone
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App support

About the developer
LIU, YA-FU
info@inyuan.com.tw
Taiwan