Увод
Thank you for choosing the PEMENOL TWS Mono Bluetooth Power Amplifier Module. This module is designed for DIY audio projects, offering versatile audio input options including Bluetooth, AUX, USB drive, and USB sound card. It features a 100W mono output and supports TWS (True Wireless Stereo) functionality when two modules are paired. This manual provides essential information for safe installation, operation, and maintenance of your ampмодул за подизање.
Безбедносна упутства
- Уверите се да је напајање волtage is within the specified range of 7-24V DC. Exceeding this range can damage the module.
- Always disconnect power before making any connections or disconnections to prevent electric shock or damage.
- Избегавајте кратак спој на излазним терминалима.
- Do not expose the module to moisture, extreme temperatures, or corrosive environments.
- Handle the module with care to avoid damaging electronic components.
- Чувати ван домашаја деце.
Производ је завршенview
The PEMENOL Mono Bluetooth Power Amplifier Module integrates multiple features for a comprehensive audio solution.
Кључне карактеристике:
- Mono 100W Output: Delivers powerful audio for a single speaker.
- Више аудио улаза: Supports Bluetooth, AUX (3.5mm), USB drive, and USB sound card.
- ТВС функционалност: Allows two modules to pair for true wireless stereo separation (left and right channels).
- Мултифункционално дугме: Controls volume, play/pause, next track, power ON/OFF, and TWS mode entry/exit.
- Индикатори статуса: Features a working indicator and a TWS indicator for clear operational status.
- Виде Волtagе Распон: Operates on 7-24V DC power supply.
Идентификација компоненте:
слика: Готовоview of the PEMENOL 100W Mono Bluetooth Amplifier Module, highlighting its support for AUX, Bluetooth, and USB inputs.
слика: Детаљно view оф тхе amplifier module's circuit board, indicating the USB disk support, operating indicator light, TWS indicator light, and the upgraded large chip supporting AAC Bluetooth decoding for low latency.
- Интерфејс напајања: DC 7-24V input.
- Излаз звучника: Connects to a single speaker (supports 3-8Ω, 20-100W).
- АУКС аудио улаз: 3.5 мм прикључак за екстерне аудио уређаје.
- USB/Sound Card Interface: For USB drive playback or connection as a USB sound card to a computer.
- Мултифункционално дугме: Controls various functions (see Operating Instructions).
- Operating Indicator Light: Indicates the module is powered on and functioning.
- TWS Indicator Light: Indicates TWS mode status.
Сетуп
Follow these steps to set up your PEMENOL ampмодул за подизање.
слика: Connection diagram for the amplifier module, illustrating where to connect the speaker, DC power (7-24V), USB/Sound card interface, and AUX audio input. A terminal converter for power is also shown.
- Повежите звучник: Connect your 3-8Ω, 20-100W speaker to the "Speaker" terminals (NI-BSO). Ensure correct polarity (+ to + and - to -).
- Прикључите напајање: Connect a DC 7-24V power supply to the "DC 7-24V" power interface. Use a suitable power adapter or battery pack.
- Изаберите аудио улаз:
- Блуетоотх: The module will automatically enter Bluetooth pairing mode upon power-on.
- АУКС: Connect an audio source (e.g., phone, TV) to the "AUX-IN" 3.5mm jack.
- УСБ диск: Insert a USB flash drive containing MP3/WAV/WMA/FLAC/APE audio fileс у УСБ интерфејс.
- УСБ звучна картица: Connect the module to a computer via the USB interface to use it as an external sound card.
- Укључено: Long press the multifunction knob to power on the module. The operating indicator light will illuminate.
Упутство за употребу
The multifunction knob controls various aspects of the amplifier module's operation.
слика: Detailed explanation of the multifunction knob's controls, including single click for Play/Pause, double click for Next Song, triple click for TWS mode entry/exit, long press for Power ON/OFF, and rotating the knob to adjust volume.
- Укључивање/искључивање: Long press the knob to turn the module ON or OFF.
- Подешавање јачине звука: Rotate the knob clockwise to increase volume, counter-clockwise to decrease volume.
- Пусти/паузирај: Single click the knob to play or pause audio playback.
- Следећа нумера: Double click the knob to skip to the next song.
- Промена улаза: The module automatically prioritizes inputs. Bluetooth is usually default. When AUX or USB is connected, it may switch automatically. For manual switching, disconnect the current source or use the source device controls.
- Блуетоотх упаривање: When powered on, the module enters pairing mode. Тражи "Wuzhi Audio" on your Bluetooth device and connect.
ТВС (Труе Вирелесс Стерео) режим
The TWS function allows you to pair two PEMENOL amplifier modules of the same model to create a stereo sound system, with one module acting as the left channel and the other as the right channel.
слика: Illustration of the TWS Box Matching Function, showing how two independent Bluetooth power amplifier modules can be connected via TWS to achieve left and right channel stereo sound. The image also notes to press the button three times to enter or exit TWS mode.
- Prepare Modules: Ensure both PEMENOL amplifier modules are powered on and not currently connected to any Bluetooth device.
- Уђите у ТВС режим: On један of the modules, quickly press the multifunction knob три пута. The TWS indicator light will start flashing, indicating it's searching for another module.
- Pair Second Module: Он тхе друго module, quickly press the multifunction knob три пута. Its TWS indicator light will also flash.
- Потврда: The two modules will automatically search and pair with each other. Once successfully paired, the TWS indicator lights on both modules will remain solid, and one module will announce "Left Channel" and the other "Right Channel" (or similar).
- Повежите Блуетоотх: Now, connect your Bluetooth audio source (e.g., smartphone) to један of the paired modules (it will appear as a single Bluetooth device, typically "Wuzhi Audio").
- Изађите из ТВС режима: To exit TWS mode, quickly press the multifunction knob три пута on either module.
Напомена: For optimal stereo separation, place the left and right channel speakers appropriately.
Одржавање
- Чишћење: Користите меку, суву крпу за чишћење модула. Не користите течна средства за чишћење или раствараче.
- Складиштење: Store the module in a cool, dry place away from direct sunlight and high humidity when not in use.
- вентилација: Ensure adequate ventilation around the module during operation to prevent overheating.
- Везе: Периодично проверавајте све везе како бисте били сигурни да су безбедне.
Решавање проблема
| Проблем | Могући узрок | Решење |
|---|---|---|
| No power/Module not turning on. | Неисправно напајање волtage or polarity; loose power connection; faulty power supply. | Verify power supply is 7-24V DC and connected correctly. Check power adapter functionality. Ensure long press of knob for power ON. |
| Нема излаза звука. | Incorrect speaker connection; volume too low; wrong input selected; faulty audio source/cable. | Check speaker wiring and impedance (3-8Ω). Increase volume. Ensure correct audio input is active. Test with a different audio source or cable. |
| Блутут се не повезује. | Module not in pairing mode; device too far; interference; already connected to another device. | Ensure module is powered on and not in TWS mode. Keep device within range. Disconnect from other Bluetooth devices. Restart module and device. |
| Изобличен звук. | Volume too high (clipping); speaker impedance mismatch; poor audio source quality; power supply issues. | Reduce volume. Ensure speaker impedance is 3-8Ω. Use a high-quality audio source. Check power supply stability. |
| Упаривање TWS-а не успева. | Modules not in TWS pairing mode; modules too far apart; already connected to Bluetooth. | Ensure both modules are powered on and not connected to any Bluetooth device. Triple click the knob on both modules to initiate TWS pairing. Keep modules close during pairing. |
Спецификације
| Параметар | Валуе |
|---|---|
| Бранд | ПЕМЕНОЛ |
| Број модела | ГИ20961-2 |
| Улазни волtage | ДЦ КСНУМКС-КСНУМКСВ |
| Излазна снага | 100В (моно) |
| Импеданса звучника | 3-8Ω (Recommended 20-100W speaker) |
| Аудио улази | Bluetooth, AUX (3.5mm), USB Drive, USB Sound Card |
| Блуетоотх верзија | Supports AAC decoding (low latency) |
| Подршка за УСБ диск | МП3/ВАВ/ВМА/ФЛАЦ/АПЕ |
| Димензије (Д к Ш к В) | 40 x 20 x 20 mm (4 x 2 x 2 cm) |
| Тежина | 91 грама |
Гаранција и подршка
Information regarding specific warranty terms and customer support for the PEMENOL TWS Mono Bluetooth Power Amplifier Module is not available in the provided product details. Please refer to the retailer or manufacturer's official website for the most up-to-date warranty information and support contacts.