1. Pendahuluan
Thank you for choosing the TOZO NC9 Hybrid Active Noise Cancelling Wireless Earbuds. These earbuds are designed to provide an immersive audio experience with advanced noise cancellation, clear call quality, and comfortable all-day wear. This manual will guide you through the setup, operation, and maintenance of your new earbuds.
2. Apa yang ada di dalam kotak
- Earbud Nirkabel Peredam Kebisingan Aktif Hibrida TOZO
- Kotak Pengisian Daya
- Kabel USB-C (A ke C) (20cm)
- Ujung earphone (berbagai ukuran)
- Panduan Pengguna

Figure 2.1: Contents of the TOZO NC9 package.
3. Produk Lebihview
The TOZO NC9 earbuds feature a compact design with advanced audio technology. Key components include:
- Peredam Kebisingan Aktif Hibrida: Up to 45dB noise reduction for an immersive listening experience.
- 6-Microphone ENC Clear Call: Enhanced environmental noise cancellation for clear voice transmission during calls.
- Mode Transparansi: Memungkinkan Anda untuk mendengar lingkungan sekitar tanpa melepas earbud.
- Stereo Bass Sound: Built-in 10mm drivers with OrigX Acoustic 2.0 technology for rich bass and clear audio.
- Desain Ergonomis: Comfortable fit with six replaceable ear tip sizes.
- TOZO App Integration: Customize sound with 32 EQ options and noise cancellation modes.
- Perpanjangan Waktu Bermain: Up to 59 hours total playtime with the charging case (ANC off).
- Ketahanan Air IPX8: Protection against sweat, rain, and splashes.
- Teknologi Bluetooth 5.3: Stable connection and low latency.

Figure 3.1: TOZO NC9 Earbuds and Charging Case.

Figure 3.2: TOZO OrigX Acoustics Technology for enhanced sound.
4. Pengaturan
4.1. Pasangan Awal
- Buka casing pengisi daya. Earbud akan otomatis masuk ke mode berpasangan.
- Pada perangkat Anda (ponsel pintar, tablet, dll.), aktifkan Bluetooth.
- Pencarian untuk "TOZO NC9" in the list of available Bluetooth devices and select it to connect.
- Setelah terhubung, Anda akan mendengar perintah audio yang mengonfirmasikan keberhasilan pemasangan.
4.2. Mengenakan Earbud
Untuk kualitas suara dan kenyamanan optimal, pastikan kecocokan yang tepat:
- Choose the ear tips that best fit your ear canal from the provided sizes.
- Insert the earbuds into your ears with the sound hole pointing downwards.
- Gently rotate the earbuds backward to secure them snugly in your ear.

Figure 4.1: Proper wearing of the TOZO NC9 Earbuds.
5. Petunjuk Pengoperasian
5.1. Kontrol Sentuh
The TOZO NC9 earbuds feature intuitive touch controls on each earbud:
- Single Tap (Left/Right): Putar/Jeda musik, Jawab/Akhiri panggilan.
- Double Tap (Left): Trek sebelumnya.
- Double Tap (Right): Lagu berikutnya.
- Triple Tap (Left): Activate/Deactivate Noise Cancellation or Transparency Mode.
- Triple Tap (Right): Aktifkan Asisten Suara (Siri, Google Assistant).
- Long Press (Left/Right): Tolak panggilan.
5.2. Peredam Kebisingan Aktif (ANC) & Mode Transparansi
The earbuds offer three sound modes:
- Peredam Kebisingan Aktif (ANC): Mengurangi kebisingan eksternal untuk pengalaman audio yang lebih mendalam.
- Mode Transparansi: Memungkinkan suara sekitar untuk melewatinya, sehingga Anda tetap menyadari lingkungan sekitar.
- Modus Normal: Standard audio with no active noise processing.
Switch between modes by triple-tapping the left earbud.

Gambar 5.1: Peredam Kebisingan Aktif dalam Aksi.
5.3. TOZO App Features
Download the TOZO App to unlock advanced customization options:
- 32 EQ Options: Tailor your audio experience with various preset equalizers or create custom sound profiles.
- Mode Peredam Kebisingan: Fine-tune ANC and Transparency settings.
- EQ Zone: Share and discover custom EQ settings from other users.

Figure 5.2: TOZO App for sound customization.
6. Pengisian Daya & Daya Tahan Baterai
6.1. Mengisi Daya Casing dan Earbud
The charging case can be charged via the included USB-C cable. The earbuds charge automatically when placed inside the case.
- Waktu Pengisian: Kurang lebih 1.5 jam untuk charge penuh.
- Indikator Baterai: The charging case features an LED display to show the remaining battery percentage.

Figure 6.1: Charging case with LED display.
6.2. Kinerja Baterai
- Total Waktu Bermain (dengan wadah pengisian daya): Up to 59 hours (ANC off), 42 hours (ANC on).
- Single Use Playback: Up to 14 hours (ANC off), 10 hours (ANC on).

Figure 6.2: Extended playtime capabilities.
7. Pemeliharaan & Perawatan
7.1. Tahan Air
The TOZO NC9 earbuds are IPX8 water-resistant, meaning they can withstand sweat, rain, and accidental splashes. However, they are not designed for swimming or prolonged submersion. Ensure earbuds are dry before placing them back in the charging case.
7.2. Pembersihan
Regularly clean your earbuds and charging case to maintain optimal performance:
- Gunakan kain yang lembut, kering, dan tidak berbulu untuk membersihkan earbud dan casing pengisi daya.
- Lepaskan ujung telinga dan bersihkan dengan sabun lembut dan air, lalu keringkan sepenuhnya sebelum dipasang kembali.
- Hindari penggunaan bahan abrasif atau bahan kimia keras.
8. Penyelesaian masalah
- Earbud tidak dapat dipasangkan: Pastikan kedua earbud berada di dalam casing pengisi daya, lalu buka penutupnya untuk memulai mode pemasangan. Periksa pengaturan Bluetooth perangkat Anda.
- Hanya satu earbud yang berfungsi: Place both earbuds back in the charging case, close the lid, then open it again. Re-pair if necessary.
- Kualitas suara buruk: Ensure ear tips provide a secure seal. Clean earbuds to remove any debris. Check audio source quality.
- Masalah pengisian daya: Ensure the charging cable is securely connected and the charging case is clean. Check the LED display for battery status.
- Mengatur Ulang Earbud: Refer to the full user manual for specific reset instructions if persistent issues occur.
9. Spesifikasi
| Fitur | Spesifikasi |
|---|---|
| Nama Model | TOZO NC9 |
| Kontrol Kebisingan | Peredam Kebisingan Aktif Hibrida |
| Versi Bluetooth | 5.3 |
| Jangkauan Bluetooth | 10 Meter |
| Daya Tahan Baterai (Earbud) | 14 Jam (ANC mati), 10 Jam (ANC aktif) |
| Total Waktu Bermain (dengan Casing) | 59 Jam (ANC mati), 42 Jam (ANC aktif) |
| Waktu Pengisian Daya | 1.5 Jam |
| Tingkat Tahan Air | Tingkat IPX8 |
| Ukuran Driver Audio | 10 Milimeter |
| Jenis Kontrol | Touch Control / APP |
| Komponen yang Termasuk | Earbud, Kotak Pengisi Daya, Kabel USB-C, Ujung Earbud, Panduan Pengguna |
10. Garansi & Dukungan
Your TOZO NC9 earbuds come with an 18-Month Extended Warranty. For warranty activation and support, please visit the official TOZO websitus atau hubungi layanan pelanggan.
Untuk bantuan lebih lanjut, silakan kunjungi Toko TOZO di Amazon.
Video 10.1: Sebuah overview of the TOZO NC9 earbuds, including unboxing and features.
Video 10.2: Sebuah review highlighting the sound quality, fit, and value of the TOZO NC9 earbuds.
Video 10.3: A demonstration of the noise cancelling capabilities of the TOZO NC9 earbuds.





