1. Įvadas
This manual provides instructions for the PROZOR 4.0CH Bluetooth 5.1 Power Amplifier, model PRR045us. This amplifier is designed to power up to four 4-8 ohm passive speakers, delivering a peak power output of 200W per channel. It features Bluetooth 5.1 connectivity for wireless audio streaming and includes a waterproof mounting box for outdoor installation, offering protection against dust and rain.
The amplifier is suitable for various indoor and outdoor audio setups, including patios, backyards, garages, and home speaker systems.
2. Pakuotės turinys
- 1 x Bluetooth Power Ampgyvybingesnis
- 1 x Waterproof Plastic Box
- 1 x AC Power Cord (5 ft / 1.5 m)
- 1 x Naudotojo vadovas
Image: Contents of the PROZOR Bluetooth Power Ampgelbėjimo paketas, įskaitant amplifier unit, waterproof plastic box, AC power cord, and user manual.
3. Produkto ypatybės
- 4 kanalų išvestis: Powers up to four passive speakers for wider sound coverage.
- Didelė galia: Up to 4 x 200W peak output (4Ω), 4 x 150W (6Ω), and 4 x 112W (8Ω).
- "Bluetooth 5.1": Wireless music streaming with a stable connection range of up to 50 ft (15 m).
- TPA3221 Amppakėlimo lustas: Professional digital amplifier chip for efficient performance.
- Waterproof Mounting Box: Apsaugo amplifier from dust and rain for outdoor installation.
- Suderinamumas: Designed for 4-8 ohm passive speakers. Not suitable for active speakers.
Image: The PROZOR 4.0CH Bluetooth 5.1 Power Ampgelbėtojas, šouasing its compact design and waterproof enclosure.
4. Saugos informacija
- Prieš naudodami įrenginį, perskaitykite visas instrukcijas.
- Neatskleiskite amplifier to extreme temperatures, humidity, or direct sunlight for prolonged periods.
- Užtikrinkite maitinimo šaltinio ttage matches the requirements specified for the amplifier (30V 5A).
- Prieš atlikdami bet kokius prijungimus ar techninės priežiūros darbus, atjunkite maitinimą.
- Only use with passive speakers within the specified impedance range (4-8 ohms).
- Laikyti vaikams nepasiekiamoje vietoje.
5. Sąranka
5.1 Komponento identifikavimas
Image: Detailed diagram showing the Bluetooth antenna, power interface, speaker outputs, power/Bluetooth indicator light, power switch, and volume knob on the ampgyvybingesnis vienetas.
5.2 Mounting the Waterproof Box
- Select a sheltered location for installation, such as under an eave, to minimize direct exposure to heavy rainfall.
- Mount the waterproof box ensuring the amplifier's power and audio interfaces face downwards. This orientation helps prevent water and dust ingress through the cable entry points at the base.
Image: The waterproof mounting box installed on an outdoor wall, demonstrating its intended use for protecting the amplifier in an outdoor environment.
5.3 Garsiakalbio prijungimas
- Connect your 4-8 ohm passive speakers to the speaker output terminals on the amplifer. Užtikrinkite teisingą kiekvieno garsiakalbio poliškumą (teigiamas prie teigiamo, neigiamas prie neigiamo).
- The amplifier supports up to four speakers. Connect two speakers to the 'L' (Left) output and two speakers to the 'R' (Right) output, ensuring the total impedance per channel is within the 4-8 ohm range.
5.4 Maitinimo jungtis
- Connect the provided AC power cord to the power interface on the ampgyvesnis.
- Prijunkite kintamosios srovės maitinimo laidą į standartinį elektros lizdą.
Image: Connection diagram illustrating how to connect the AC power cord and four passive speakers to the PROZOR Bluetooth 5.1 Power Ampgyvesnis.
6. Naudojimo instrukcijos
6.1 Įjungimas / išjungimas
Toggle the power switch on the amplifier to turn the unit on or off. The Power/Bluetooth Indicator Light will illuminate when the ampkeltuvas įjungtas.
6.2 Bluetooth poravimas
- Užtikrinti, amp„Lifier“ įjungtas. Mirksės „Bluetooth“ indikatoriaus lemputė, rodanti, kad įrenginys veikia susiejimo režimu.
- Išmaniajame telefone arba planšetiniame kompiuteryje eikite į „Bluetooth“ nustatymus.
- Ieškokite available devices and select 'PROZOR RX5.1' (or similar name) from the list.
- Suporavus, „Bluetooth“ indikatorius ant amplifier will become solid, indicating a successful connection.
- Dabar galite belaidžiu būdu perduoti garsą iš savo įrenginio į amplifier. The maximum range for Bluetooth connection is approximately 50 feet (15 meters).
Image: A smartphone screen showing the Bluetooth settings, with the PROZOR amplifier listed as 'PROZOR RX5.1' for pairing, illustrating the wireless connection process.
6.3 Garsumo valdymas
Adjust the volume using the volume knob on the front of the amplifier. You can also control the volume from your connected Bluetooth device.
7. Priežiūra
- Valymas: Valymui naudokite minkštą, sausą šluostę amplifier and waterproof box. Do not use liquid cleaners or aerosols.
- Saugykla: Jei saugote ampilgesnį laiką, atjunkite jį nuo maitinimo šaltinio ir laikykite vėsioje, sausoje vietoje.
- Patikra: Periodically check all cable connections for wear or damage.
8. Problemų sprendimas
- Nėra galios
- Ensure the AC power cord is securely connected to both the amplifier and a working power outlet. Check the power switch position.
- Nėra garso
- Verify that the speakers are correctly connected to the amplifier. Check the volume levels on both the amplifier and your Bluetooth device. Ensure the Bluetooth device is successfully paired and playing audio.
- Bluetooth Disconnection or Poor Range
- Ensure your Bluetooth device is within the 50 ft (15 m) range of the amplifier. Avoid obstacles that may interfere with the signal. Try re-pairing the device.
- Iškreiptas garsas
- Sumažinkite garsumą abiejuose amplifier and your Bluetooth device. Ensure your speakers are within the recommended impedance range (4-8 ohms).
9. Specifikacijos
| Modelio numeris | PRR045us |
| Prekės ženklas | PROZORAS |
| Kanalų skaičius | 4 |
| Didžiausia išėjimo galia | 200W x 4 (4Ω), 150W x 4 (6Ω), 112W x 4 (8Ω) |
| Garsiakalbio varža | 4-8 Ohms (Passive Speakers) |
| Bluetooth versija | 5.1 |
| Bluetooth diapazonas | Iki 50 pėdų (15 m) |
| Maitinimo šaltinis | 30 V (DC) |
| Montavimo tipas | Freestanding (with waterproof box) |
| Matmenys (Amplifier in Box) | Maždaug 27.5 cm (aukštis) x 18.5 cm (plotis) x 9.0 cm (gylis) |
| Svoris | apytiksliai 1.9 kg (3.65 svarai) |
| Kilmės šalis | Kinija |
Image: Diagram illustrating the physical dimensions (height, width, depth) and weight of the PROZOR amplifier unit within its waterproof enclosure.
10. Garantija ir palaikymas
This PROZOR amplifier comes with an 18 mėnesių garantija nuo pirkimo datos.
For technical support, warranty claims, or further assistance, please contact PROZOR customer service through the retailer where the product was purchased or visit the official PROZOR websvetainė kontaktinei informacijai.