1. Вступ
This manual provides detailed instructions for the installation, operation, and maintenance of your PROZOR Bluetooth 5.0 Power Amplifier, Model PRR045us. This amplifier is designed to power passive speakers in both outdoor and indoor environments, offering robust audio performance and Bluetooth connectivity. Please read this manual thoroughly before use to ensure proper setup and safe operation.
2. Вміст упаковки
Перевірте, чи всі перелічені нижче предмети входять до вашої упаковки:
- Потужність Bluetooth Ampліфтер х 1
- Waterproof Plastic Box x 1
- AC Power Cord (5ft/1.5m) x 1
- Посібник користувача x 1
3. Особливості продукту
- Підключення Bluetooth 5.0: Advanced Bluetooth 5.0 technology for wireless audio streaming from smartphones or tablets, with a maximum range of up to 50 feet (15 meters).
- Висока вихідна потужність: Supports a peak power output of 200W + 200W, suitable for 4-8 ohm speakers. Delivers up to 200W per channel with 4-ohm speakers and up to 100W per channel with 8-ohm speakers.
- Waterproof Mounting Enclosure: Includes a durable plastic box designed to protect the amplifier from dust and rain, enabling outdoor installation.
- Універсальний монтаж: Wall-mountable design for secure attachment near speakers in various environments such as gardens, patios, poolside areas, garages, porches, and workshops.
- TPA3221 Chip: Utilizes the TPA3221 audio amplifier chip for efficient and clear sound reproduction.
4. Технічні характеристики
| Особливість | Деталь |
|---|---|
| Номер моделі | PRR045us |
| Версія Bluetooth | 5.0 |
| Пікова вихідна потужність | 200W + 200W |
| Джерело живлення | 30V 5A (AC Power Cord included) |
| Імпеданс динаміка | 4-8 Ом |
| Діапазон Bluetooth | До 50 футів (15 метрів) |
| Тип монтажу | Enclosure Mount (Wall-mountable) |
| розміри (Amplifier in Box) | Приблизно 11.26 x 8.9 x 4.25 дюйма (28.6 x 22.6 x 10.8 см) |
| вага | Приблизно 3.51 фунтів (1.59 кг) |
5. Налаштування та встановлення
The PROZOR Bluetooth Power Amplifier is designed for easy installation, particularly in outdoor settings, thanks to its protective enclosure.
5.1 Mounting the Waterproof Box
- Виберіть місце розташування: Select a suitable location for mounting the waterproof box. For best durability and protection, install the box in a sheltered area, such as under an eave or porch roof. Avoid direct exposure to heavy rain or prolonged sunlight.
- Orient the Box: Ensure the box is oriented so that the power and audio input/output connections on the amplifier face downwards. This prevents rain and dust from entering the interior through the cable holes.
- Закріпіть коробку: Use appropriate mounting hardware (not included, typically screws) to securely attach the waterproof box to a wall or sturdy surface. The box features pre-drilled mounting points.
5.2 Connecting Speakers and Power
- Підключення динаміка: Підключіть пасивні колонки до amplifier's speaker output terminals. Ensure correct polarity (+ to + and - to -) for optimal sound. This amplifier is designed for passive audio only, not for active (powered) speakers.
- Підключення живлення: Connect the provided AC power cord to the amplifier and then to a suitable power outlet.
- Управління кабелем: Route all cables through the designated openings at the bottom of the waterproof box to maintain its protective integrity.
Примітка: For optimal performance, use speakers with an impedance of 4-8 ohms. The best performance is achieved with speakers having a power rating of 220W for 4 ohms, 160W for 6 ohms, or 120W for 8 ohms.
6. Операція
6.1 Увімкнення/вимкнення
Locate the power switch on the front panel of the amplifier. Flip the switch to the "ON" position to power on the device. Flip it to "OFF" to power off.
6.2 Створення пари Bluetooth
- Активувати Bluetooth: Забезпечити amplifier is powered on. The Bluetooth indicator light (if present) will typically flash, indicating it's in pairing mode.
- Увімкнути Bluetooth на пристрої: On your smartphone, tablet, or other Bluetooth-enabled audio source, go to the Bluetooth settings.
- Виберіть Ampліфтер: шукати доступні пристрої. amplifier should appear as "PROZOR RX5.0" (or similar). Select it to initiate pairing.
- Підтвердити підключення: Once paired, the Bluetooth indicator light on the amplifier will typically become solid, and your device will show it is connected.
Порада: For optimal Bluetooth range, ensure there are no significant obstructions between your audio source device and the amplifier. The maximum range is approximately 50 feet (15 meters).
6.3 Регулювання гучності
Adjust the master volume using the large rotary knob on the front panel of the amplifier. You can also control the volume from your connected Bluetooth device.
7. Технічне обслуговування
- Прибирання: Periodically clean the exterior of the waterproof box with a soft, damp тканина. Не використовуйте агресивні хімікати або абразивні засоби для чищення.
- Огляд: Regularly inspect the waterproof box for any signs of damage, cracks, or loose seals that could compromise its weather resistance. Ensure all cable entries are properly sealed.
- Цілісність кабелю: Check power and speaker cables for wear or damage. Replace any damaged cables immediately.
- Захист навколишнього середовища: While the enclosure is waterproof, installing it in a sheltered location (e.g., under an eave) will significantly extend its lifespan and protect the internal components from extreme weather conditions.
8. Вирішення проблем
| проблема | Можлива причина | Рішення |
|---|---|---|
| Немає живлення | Power cord not connected; Power outlet not active; Amplifier вимкнути. | Ensure power cord is securely connected. Test power outlet. Turn amplifier switch to "ON". |
| Ні звуку | Speakers not connected correctly; Volume too low; Bluetooth not paired; Audio source issue. | Check speaker connections and polarity. Increase amplifier and source device volume. Re-pair Bluetooth. Verify audio source is playing. |
| Нестабільне або коротке радіус дії Bluetooth-з'єднання | Obstructions between devices; Interference; Device too far. | Reduce distance between amplifier and source device. Remove obstructions. Avoid other wireless devices causing interference. |
| Спотворений звук | Volume too high; Speaker impedance mismatch; Damaged speakers/cables. | Lower volume. Ensure speakers are 4-8 ohms. Inspect speakers and cables for damage. |
9. Інформація про безпеку
- Не відкривайте ampрятувальник casing. Усередині немає деталей, які може обслуговувати користувач.
- Забезпечити amplifier is disconnected from the power source before performing any maintenance or connections.
- Уникайте викриття amplifier or its enclosure to extreme temperatures, direct flame, or corrosive liquids.
- Only use the provided power adapter or one with identical specifications.
- Зберігати в недоступному для дітей місці.
10. Гарантія та підтримка
PROZOR products come with a standard manufacturer's warranty. For specific warranty details, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official PROZOR webсайт. Ви також можете звернутися за допомогою до свого продавця.
Для отримання додаткової інформації відвідайте PROZOR Store on Amazon.
