LONPOO LP-42s Active Bookshelf Speakers User Manual

1. Pengenalan

Terima kasih kerana membeliasing the LONPOO LP-42s Active Bookshelf Speakers. These speakers are designed to provide high-quality audio for your computer, smartphone, tablet, and other compatible devices. Featuring versatile connectivity options including Bluetooth, USB, and AUX, along with a built-in amplifier, the LP-42s delivers clear and vibrant sound for music, gaming, and movies.

Please read this manual carefully before operating the speakers to ensure proper use and to maximize your listening experience. Keep this manual for future reference.

LONPOO LP-42s Active Bookshelf Speakers setup on a desk with a computer monitor, showcasing wireless Bluetooth connectivity. — Figure 1: LONPOO LP-42s Speakers in a typical desktop setup.

2. Arahan Keselamatan Penting

Baca arahan ini dengan teliti sebelum digunakan.
Simpan arahan ini untuk rujukan masa hadapan.
Patuhi semua amaran pada produk dan dalam arahan pengendalian.
Ikut semua arahan.
Jangan gunakan alat ini berhampiran air.
Bersihkan hanya dengan kain kering.
Jangan sekat sebarang bukaan pengudaraan. Pasang mengikut arahan pengilang.
Jangan pasang berhampiran mana-mana sumber haba seperti radiator, daftar haba, dapur, atau radas lain (termasuk amppenghidup) yang menghasilkan haba.
Lindungi kord kuasa daripada berjalan atau tersepit, terutamanya pada palam, bekas kemudahan dan tempat keluar dari radas.
Hanya gunakan lampiran/aksesori yang ditentukan oleh pengilang.
Cabut plag radas ini semasa ribut petir atau apabila tidak digunakan untuk jangka masa yang lama.
Rujuk semua servis kepada kakitangan perkhidmatan yang berkelayakan. Servis diperlukan apabila radas telah rosak dalam apa jua cara, seperti kord bekalan kuasa atau palam rosak, cecair telah tertumpah atau objek jatuh ke dalam radas, radas telah terdedah kepada hujan atau lembapan, tidak beroperasi seperti biasa. , atau telah digugurkan.

3. Kandungan Pakej

Before setting up your speakers, please check the package contents to ensure all items are present:

LONPOO LP-42s Active Bookshelf Speakers (1 Pair)
Kord Kuasa (1.2m)
Speaker Connection Cable (2m)
Kabel AUX 3.5mm
Manual Pengguna (Dokumen ini)
Feet (for speaker stability)

Image showing the LONPOO LP-42s speakers and all included accessories: user manual, power cord, AUX cable, and speaker connection cable. — Figure 2: Included accessories with the LP-42s speakers.

4. Produk Lebihview

4.1 Ciri Pembesar Suara

Active Bookshelf Design: Integrated Class D amplifier with 15W x 2 output for clear and powerful sound.
High-Quality Drivers: Equipped with 3-inch carbon fiber woven full-range speakers for rich audio.
Bluetooth 5.3: Seamless wireless streaming from compatible devices (smartphones, tablets).
Berbilang Input: USB input for direct playback from USB drives and 3.5mm AUX input for wired connections.
Output Fon Kepala: Bicu 3.5mm untuk mendengar secara peribadi.
Reka bentuk padat dan moden: Ideal for desktop and small space setups.
Sedia Automatik: Enters standby mode after 15 minutes of audio pause or 10 minutes without an audio source connection.

jarak dekat view of the LONPOO LP-42s speaker's carbon fiber woofer, highlighting its high-quality sound capabilities. — Figure 3: Detail of the 3-inch carbon fiber woofer.

LONPOO LP-42s speaker with icons indicating Class D power and broad compatibility with various devices. — Figure 4: Class D amplification and device compatibility.

4.2 Kawalan dan Penunjuk

The main controls are conveniently located on the top of the active speaker. The rear panel houses the input/output ports and the master power switch.

Atas view of the LONPOO LP-42s speaker showing control buttons for playback and mode selection, along with LED indicators for Bluetooth (blue), USB/AUX (purple), and Standby (red) modes. — Figure 5: Top panel controls and LED indicators.

Kawalan Main Semula: Buttons for Play/Pause, Previous Track, Next Track.
Butang Mod (M): Cycles through Bluetooth, USB, and AUX input modes.
Penunjuk LED:
- Biru: Mod Bluetooth
- ungu: USB / AUX Mode
- merah: Mod Tunggu Sedia

belakang view of the LONPOO LP-42s active speaker, detailing the Volume knob, Earphone Jack (3.5mm), Aux Input (3.5mm), USB Input, Speaker Terminal, Power ON/OFF switch, and AC IN Port. — Rajah 6: Sambungan dan kawalan panel belakang.

Volume +/- Knob: Melaraskan kelantangan induk.
Bicu Fon Telinga (3.5mm): Sambungkan fon kepala untuk mendengar secara peribadi.
Aux Input (3.5mm): Sambungkan peranti audio luaran melalui kabel audio 3.5mm.
Input USB: Connect a USB drive for direct audio playback.
Terminal Pembesar Suara: Connects the active speaker to the passive speaker using the provided speaker cable.
HIDUP/MATI Kuasa: Main power switch for the speakers.
AC IN Port: Sambungkan kabel kuasa ke soket AC.

Nota: When USB and AUX are connected simultaneously, the unit will play from the last connected audio source.

5. Persediaan dan Sambungan

5.1 Penempatan Pembesar Suara

Place the active speaker (with controls and ports) and the passive speaker on a stable, flat surface. For optimal stereo imaging, position them equidistant from your listening position and at ear level. Ensure there is adequate ventilation around the speakers.

5.2 Menyambung Pembesar Suara

Connect one end of the provided speaker connection cable to the Speaker Terminal on the active speaker.
Connect the other end of the speaker connection cable to the speaker terminal on the passive speaker. Ensure correct polarity (e.g., red to red, black to black).

5.3 Sambungan Kuasa

Ensure the Power ON/OFF switch on the rear panel of the active speaker is in the OFF position.
Connect the power cord to the AC IN Port on the active speaker.
Plug the other end of the power cord into a suitable AC power outlet (110-240V ~ 50/60Hz).

5.4 Sambungan Sumber Audio

You can connect audio sources using Bluetooth, USB, or AUX input.

5.4.1 Sambungan Bluetooth

Turn on the speakers using the Power ON/OFF switch.
Press the "M" (Mode) button on the top panel until the LED indicator turns biru, indicating Bluetooth mode.
Pada peranti berdaya Bluetooth anda (telefon pintar, tablet, komputer), dayakan Bluetooth dan cari peranti yang tersedia.
Select "LONPOO LP-42s" from the list of devices.
Once paired, the blue LED will remain solid, and you can start playing audio wirelessly.

Nota: The LP-42s speakers do not support Bluetooth headphones.

5.4.2 Sambungan USB

Insert a USB flash drive (formatted as FAT or exFAT, up to 64GB) containing MP3 or WMA audio files into the USB Input port on the rear panel.
Press the "M" (Mode) button until the LED indicator turns ungu, indicating USB/AUX mode. The speakers will automatically detect and begin playing audio from the USB drive.

5.4.3 Sambungan AUX

Connect one end of the provided 3.5mm AUX cable to the Aux Input port on the rear panel of the active speaker.
Connect the other end of the 3.5mm AUX cable to the headphone jack or audio output of your external device (e.g., MP3 player, computer).
Press the "M" (Mode) button until the LED indicator turns ungu, indicating USB/AUX mode.
Start playing audio from your connected device.

6. Arahan Operasi

6.1 Hidupkan/Mati Kuasa

To turn the speakers ON or OFF, use the Power ON/OFF switch located on the rear panel of the active speaker.

6.2 Kawalan Kelantangan

Rotate the Volume +/- knob on the rear panel of the active speaker to adjust the overall output volume.

6.3 Pemilihan Mod

Press the "M" (Mode) button on the top panel to cycle through the available input modes: Bluetooth, USB, and AUX. The LED indicator color will change to reflect the active mode (Blue for Bluetooth, Purple for USB/AUX, Red for Standby).

6.4 Playback Control (Bluetooth/USB Modes)

Main/Jeda: Press the Play/Pause button on the top panel.
Trek Sebelumnya: Tekan butang Trek Sebelumnya.
Lagu Seterusnya: Tekan butang Laluan Seterusnya.

6.5 Penggunaan Fon Kepala

Connect your 3.5mm headphones to the Earphone Jack on the rear panel for private listening. When headphones are connected, audio output from the speakers will be muted.

6.6 Automatic Standby Function

The speakers are equipped with an automatic standby feature to conserve power:

The speakers will enter standby mode (Red LED) after 15 minutes of audio pause.
The speakers will enter standby mode (Red LED) after 10 minutes without an active audio source connection.

To wake the speakers from standby, simply start playing audio from your connected source or press any button on the top panel.

A person playing a video game on a computer with the LONPOO LP-42s speakers providing audio, demonstrating a typical use case. — Figure 7: LP-42s speakers enhancing a gaming experience.

7. Penyelenggaraan dan Penjagaan

Pembersihan: Wipe the speaker surfaces with a soft, dry cloth. Do not use liquid cleaners or abrasive chemicals.
Pengudaraan: Ensure the speaker vents are not blocked to prevent overheating.
Storan: If storing the speakers for an extended period, unplug them from the power outlet and store them in a cool, dry place.
Elakkan Kelembapan: Do not expose the speakers to water or excessive humidity.

8. Penyelesaian masalah

Masalah	Kemungkinan Punca	Penyelesaian
Tiada kuasa	Power cord not connected; Power switch off; Power outlet not working.	Ensure power cord is securely connected. Turn the Power ON/OFF switch to ON. Test the power outlet with another device.
Tiada bunyi	Volume too low; Incorrect input mode selected; Audio source not playing; Speaker cable loose.	Increase volume. Press "M" button to select correct input mode. Ensure audio is playing from your source device. Check speaker cable connection between active and passive speakers.
Penggandingan Bluetooth gagal	Speakers not in Bluetooth mode; Device too far; Bluetooth disabled on source device.	Ensure speakers are in Bluetooth mode (blue LED). Move device closer to speakers. Enable Bluetooth on your source device and re-scan.
Main balik USB tidak berfungsi	tak betul file format; USB drive not supported; Speakers not in USB mode.	pastikan files are MP3 or WMA. Check USB drive format (FAT/exFAT, max 64GB). Press "M" button to select USB/AUX mode (purple LED).
Speakers enter standby unexpectedly	Automatic standby feature activated due to inactivity.	This is normal behavior. Start playing audio or press any button to wake the speakers.

9. Spesifikasi

Ciri	Perincian
Model	LP-42s
Jenis Pembesar Suara	Pembesar Suara Rak Buku Aktif
Kuasa Keluaran	30W RMS (2 x 15W)
Pemandu Pembesar Suara	3-inch (7.6 cm) Carbon Fiber Full-Range
Respons Kekerapan	40Hz ~ 20kHz
Impedans	4Ω
Nisbah Isyarat-kepada-Bunyi (S/N)	80 dB
Versi Bluetooth	5.3 + EDR
Julat Bluetooth	Lebih kurang 10 meter (33 kaki)
Keserasian USB	USB 2.0, <64GB, FAT/exFAT file systems, MP3/WMA formats
Input	Bluetooth, USB, AUX 3.5mm
Keluaran	Bicu Fon Kepala 3.5mm
Bekalan Kuasa	AC 110-240V ~ 50 / 60Hz
Dimensi (setiap pembesar suara)	16.2 x 11 x 17.5 cm (6.38 x 4.33 x 6.89 inci)
Berat (sepasang)	lebih kurang 2.3 kg (5.1 paun)
Kaedah Kawalan	Top panel buttons, Rear panel knob/switch
bahan	Carbon Fiber (drivers)

10. Waranti dan Sokongan

LONPOO products are designed and manufactured to the highest quality standards. For detailed warranty information and customer support, please refer to the warranty card included with your product or visit the official LONPOO webtapak.

If you encounter any issues that are not resolved by the troubleshooting guide, please contact LONPOO customer service for assistance. Please have your model number (LP-42s) and purchase information ready when contacting support.

Maklumat Hubungan:

Webtapak: www.lonpoo.com (Nota: Ini ialah pemegang tempat URL, please refer to your product's actual support information.)
e-mel: support@lonpoo.com (Note: This is a placeholder email, please refer to your product's actual support information.)

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LONPOO LP42S