1. Produk Lebihview
The LyxPro SPA-15 is a 15-inch active PA speaker system designed for versatile audio applications. It features integrated Bluetooth connectivity, an MP3 player with USB and SD card slots, and multiple input options for microphones, line-level devices, and auxiliary sources. The system includes an equalizer for sound adjustment and a mix output for linking additional speakers.

Gambar 1: Depan view of the LyxPro SPA-15 speaker.
Fitur Utama:
- 15-inch Powered Active Speaker: Delivers 180 Watts of power for clear audio projection.
- Konektivitas Bluetooth: Memungkinkan streaming audio nirkabel dari perangkat yang kompatibel.
- Integrated MP3 Player: Supports playback from USB drives and SD cards.
- Beberapa Masukan: Includes XLR, 1/4", 3.5mm, and RCA inputs for various audio sources.
- Equalizer bawaan: Provides adjustable treble and bass controls.
- Campuran Keluaran: Enables daisy-chaining to additional active or passive speakers.
- Desain Portabel: Features carry handles for easy transport.
2. Petunjuk Keselamatan
- Bacalah semua petunjuk sebelum mengoperasikan speaker.
- Keep the speaker away from water or moisture. This product is not waterproof.
- Jangan halangi lubang ventilasi apa pun.
- Jangan memasang di dekat sumber panas seperti radiator, pemanas, kompor, atau peralatan lain yang menghasilkan panas.
- Lindungi kabel listrik agar tidak terinjak atau terjepit.
- Gunakan hanya perlengkapan/aksesoris yang ditentukan oleh produsen.
- Cabut kabel speaker saat terjadi badai petir atau saat tidak digunakan dalam waktu lama.
- Serahkan semua servis kepada teknisi servis yang berkualifikasi.
3. Isi Paket
- LyxPro SPA-15 Active PA Speaker System
- AC Power Supply Cable
- Kontrol Jarak Jauh

Figure 2: Included accessories with the LyxPro SPA-15 speaker.
4. Kontrol dan Koneksi
The rear panel of the LyxPro SPA-15 provides all necessary controls and input/output connections for operation.

Figure 3: Rear control panel of the LyxPro SPA-15.
- USB/SD MP3 Digital Player: Untuk memutar audio files from USB drives or SD cards. Includes mode, play/pause, skip, and repeat controls.
- Volume 1 (Mic/Line Input): Controls the volume for the XLR and 1/4" inputs.
- Mic/Line Input (XLR & 1/4"): Connect microphones or line-level instruments.
- Volume 2 (Line Input/AUX): Controls the volume for the RCA and 3.5mm AUX inputs.
- Line Input (RCA & 3.5mm AUX): Connect external audio devices like phones, tablets, or mixers.
- Campuran (XLR): Output for connecting to another powered speaker or mixer.
- Equalizer: Separate knobs for adjusting Treble and Bass frequencies.
- Volume MP3: Controls the volume specifically for the integrated MP3 player (Bluetooth, USB, SD).
- Saklar daya: Menghidupkan atau mematikan sistem speaker.
- Masukan AC: Connects the power cable to an electrical outlet.

Figure 4: Universal connectivity options.
5. Pengaturan
5.1 Sambungan Daya
- Pastikan Saklar Daya dalam posisi OFF.
- Connect the supplied AC power cable to the AC Input on the rear panel of the speaker.
- Plug the other end of the AC power cable into a suitable electrical outlet.
5.2 Memasang Speaker
The LyxPro SPA-15 can be placed on a flat surface or mounted on a standard speaker stand using the integrated stand mount.

Figure 5: Speaker mounted on a stand.
- If using a speaker stand, ensure it is stable and rated to support the weight of the SPA-15 (35 lbs).
- Carefully lift the speaker and place it onto the stand pole.
- Secure the speaker to the stand using the tightening screw on the stand mount.
6. Petunjuk Pengoperasian
6.1 Menghidupkan/Mematikan
- To power on, flip the Power Switch to the ON position. The power indicator light will illuminate.
- To power off, flip the Power Switch to the OFF position.
6.2 Pemasangan Bluetooth
- Turn on the speaker. The digital display will show 'BLUE' and the Bluetooth symbol will flash, indicating it's in pairing mode.
- Pada perangkat Anda yang berkemampuan Bluetooth (ponsel pintar, tablet, dll.), cari perangkat Bluetooth yang tersedia.
- Select 'LyxPro SPA-15' from the list.
- Once connected, the Bluetooth symbol on the speaker's display will stop flashing and remain solid.
- Adjust the MP3 Volume knob on the speaker and the volume on your device for desired sound level.
6.3 Pemutaran USB/Kartu SD
- Masukkan drive USB atau kartu SD yang berisi audio MP3. filemasukkan ke dalam slot yang sesuai di panel belakang.
- The speaker will automatically switch to USB/SD mode and begin playback. If not, press the 'MODE' button to select USB or SD.
- Use the play/pause, skip forward/backward buttons on the digital player or remote control to manage playback.
- Adjust the MP3 Volume knob for desired sound level.
6.4 Menghubungkan Perangkat Eksternal
- Mikrofon/Instrumen: Connect via the XLR or 1/4" Mic/Line Input. Adjust Volume 1.
- Line-Level Devices (Mixers, CD Players): Connect via the RCA or 3.5mm AUX Line Input. Adjust Volume 2.
6.5 Linking Multiple Speakers
To expand your sound system, you can connect the SPA-15 to other active or passive speakers using the Mix Out (XLR) port.
- Connect an XLR cable from the Mix Out of the primary SPA-15 speaker to the XLR Line Input of a secondary active speaker.
- For passive speakers, connect the Mix Out to a suitable power amplifier, which then connects to the passive speaker.
- Adjust volumes on both speakers as needed.
6.6 Adjusting Sound (Equalizer)
Use the Equalizer knobs on the rear panel to fine-tune the audio output:
- Tiga kali lipat: Adjusts the high-frequency response. Turn clockwise to increase treble, counter-clockwise to decrease.
- Bas: Adjusts the low-frequency response. Turn clockwise to increase bass, counter-clockwise to decrease.
7. Pemeliharaan
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bagian luar speaker. Jangan gunakan pembersih atau pelarut abrasif.
- Penyimpanan: Simpan speaker di tempat yang sejuk dan kering, jauhkan dari sinar matahari langsung dan suhu ekstrem.
- Ventilasi: Pastikan lubang ventilasi bebas dari debu dan kotoran untuk mencegah panas berlebih.
- Kabel: Regularly check all cables for damage and replace if necessary.
8. Penyelesaian masalah
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Tidak ada daya | Kabel daya tidak terhubung; Saklar daya mati; Stopkontak tidak berfungsi | Check power cable connection; Turn power switch ON; Test outlet with another device |
| Tidak ada keluaran suara | Volume knobs too low; Input device not connected; Incorrect input selected; Faulty cable | Increase relevant volume knobs; Check all audio connections; Ensure correct input mode is selected; Test with different cables |
| Bluetooth tidak terhubung | Speaker not in pairing mode; Device too far; Interference; Already connected to another device | Press 'MODE' button to enter Bluetooth pairing mode; Move device closer to speaker; Avoid other wireless devices; Disconnect from other devices |
| Suara terdistorsi | Volume too high (clipping); Equalizer settings incorrect; Faulty input source | Reduce volume levels (ensure 'CLIP' indicator is not constantly lit); Adjust Treble/Bass knobs; Test with a different audio source |
| USB/kartu SD tidak berfungsi | Salah file Format; Kartu/drive tidak terpasang dengan benar; Rusak files | Memastikan files are MP3 format; Reinsert card/drive; Try a different USB/SD card |
9. Spesifikasi Teknis
| Fitur | Spesifikasi |
|---|---|
| Nama Model | SPA15 |
| Jenis Pembicara | Pembicara PA Aktif |
| Diameter Woofer | 15 inci |
| Diameter Tweeter | 2.54 Sentimeter |
| Daya Keluaran Maksimum Speaker | 180 Watt |
| Respon Frekuensi | 20000Hz |
| Impedansi | 4 Ohm |
| Teknologi Komunikasi Nirkabel | Bahasa Indonesia: Bluetooth |
| Jangkauan Bluetooth | 10 Meter |
| Teknologi Konektivitas | XLR, 1/4", RCA, 3.5mm |
| Sumber Daya | Listrik Kabel |
| Dimensi Produk | 14"Panjang x 16"Lebar x 27"T |
| Berat Barang | 35 pon |
| Bahan | Plastik |
| Warna | Hitam |

Figure 6: Dimensions of the LyxPro SPA-15 speaker.
10. Garansi dan Dukungan
The LyxPro SPA-15 comes with a Limited Warranty provided by the manufacturer, LyxPro. For specific warranty terms, conditions, and support inquiries, please refer to the documentation included with your product or contact LyxPro customer service directly.
Paket perlindungan opsional mungkin tersedia untuk dibeli secara terpisah:
- Rencana Perlindungan 2 Tahun
- Rencana Perlindungan 3 Tahun
- Perlindungan Lengkap (opsi penagihan bulanan)
These plans offer extended coverage beyond the standard manufacturer's warranty. Please check with your retailer for availability and details.