1. Giriş
This manual provides essential information for the safe and effective operation of your PRORECK PR-208AP Dual 8'' Powered Line Array Speaker System. Please read this manual thoroughly before use and retain it for future reference.
The PR-208AP is a high-fidelity, professional sound system designed for live performances, outdoor events, and stage applications. It features dual 8-inch woofers, a 3-inch ferrite driver, a built-in Class-D amplifier with 4000W P.M.P.O, and DSP sound processing for optimal audio performance.
2. Güvenlik Bilgileri
- Elektriksel Güvenlik: Always connect the unit to a grounded power outlet. Do not expose the unit to rain or moisture. Do not open the speaker enclosure; refer servicing to qualified personnel.
- Atama: Ensure the speaker is placed on a stable, level surface or securely mounted using appropriate hardware. Avoid placing near heat sources or in direct sunlight.
- İşitme Koruması: Prolonged exposure to high volume levels can cause permanent hearing damage. Use caution when adjusting volume.
- Havalandırma: Ensure adequate ventilation around the speaker to prevent overheating. Do not block ventilation openings.
- Güç kablosu: Use only the provided power cable. Do not modify or damage the power cable.
3. Paket İçeriği
- PRORECK PR-208AP Array Speaker
- Güç kablosu
4. Ürün Bittiview
Şekil 1: Ön view of the PRORECK PR-208AP Line Array Speaker.
Figure 2: Rear panel of the PRORECK PR-208AP, showing various inputs, outputs, and controls.
Şekil 3: Ayrıntılı view of the PR-208AP control panel, highlighting DSP presets, volume controls, and input/output options. For more information, visit audioproreck.com.
Temel Özellikler:
- Dual 8-inch woofers and 3-inch ferrite driver for high-fidelity audio.
- Yerleşik D Sınıfı amplifier with 4000W P.M.P.O.
- Integrated DSP with 4 preset modes (Normal, Live, DJ, Speech).
- Multiple input/output options including XLR and 1/4" TRS combo jacks.
- Kablosuz ses akışı için Bluetooth bağlantısı.
- TWS (True Wireless Stereo) linking for stereo pairing with another compatible speaker.
- Robust all-birch plywood enclosure for durability.
- Easy mounting options and 6 preset angles (0°, 2°, 4°, 6°, 8°, 10°) for sound coverage adjustment.
5. Kurulum
5.1 Fiziksel Montaj
The PR-208AP is designed for easy stacking and secure fastening. Up to 12 units can be linked together. Ensure the mounting system is stable for all configurations.
Şekil 4: Yan view illustrating the pin settings for adjusting the speaker's angle (0°, 2°, 4°, 6°, 8°, 10°).
5.2 Bağlantılar
Connect the power cable to the AC IN port on the rear panel and then to a grounded power outlet. Use XLR or 1/4" TRS combo jacks for audio input. For connecting multiple speakers, use the XLR output to link to another active speaker.
Video 1: This video demonstrates the physical setup and cabling for a PRORECK line array system (StagePro 12 model). While the model differs, the general principles of connecting line array speakers and power are similar to the PR-208AP.
6. Kullanım Talimatları
6.1 Kontrol Paneli Üstüview
The rear panel features controls for input levels, Bluetooth, DSP modes, and master volume. LEDs indicate power, signal, and clip status.
Video 2: This video provides detailed operation instructions for a similar PA system (NBVOICE NBVXA218). The control panel layout and functionality, including DSP modes, volume adjustments, and input/output connections, are highly comparable to the PRORECK PR-208AP.
Video 3: This video demonstrates the setup and use of a similar PA system (NBVOICE 15" Subwoofer). It covers connecting cables, adjusting controls, and highlights features like Bluetooth and portability, which are also present in the PR-208AP.
6.2 DSP Modları
The PR-208AP offers 4 DSP preset modes to optimize sound for different applications:
- Normal: Standard sound profile genel kullanım için.
- Canlı: Enhanced for live music performances.
- DJ: Optimized for DJ sets with boosted bass and treble.
- Konuşma: Clear vocal reproduction for presentations and speeches.
Rotate the DSP Mode knob to select the desired preset.
6.3 Volume Controls
- Alt Seviye: Adjusts the volume of the subwoofer output.
- Full Range Level: Adjusts the overall volume of the full-range speakers.
- CH1/CH2 Level: Controls the input gain for Microphone/Line inputs.
- BT Level: Adjusts the volume for Bluetooth audio.
6.4 Bluetooth and TWS Linking
To connect via Bluetooth, press the 'Mode' button on the MP3 control digital display until 'Bluetooth' appears. On your device, search for 'NBVOICE' and pair. For True Wireless Stereo (TWS) linking, ensure both PR-208AP speakers are powered on and in Bluetooth mode. Press the TWS button on both units to pair them for stereo sound.
7. Bakım
- Temizlik: Hoparlörün dış yüzeyini temizlemek için yumuşak, kuru bir bez kullanın. Aşındırıcı temizleyiciler veya çözücüler kullanmayın.
- Depolamak: Hoparlörü serin, kuru ve doğrudan güneş ışığından ve aşırı sıcaklıklardan uzak bir yerde saklayın.
- Denetleme: Kabloları ve bağlantıları düzenli olarak aşınma veya hasar belirtileri açısından inceleyin.
8. Sorun Giderme
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| Güç yok | Power cable not connected; power switch off; blown fuse. | Check power cable connection; ensure power switch is ON; replace fuse if necessary. |
| Ses çıkışı yok | Volume too low; incorrect input selected; faulty cable; device not paired (Bluetooth). | Increase volume; verify input selection; check/replace cables; re-pair Bluetooth device. |
| Bozuk ses | Input level too high (Clip LED active); faulty cable; speaker overload. | Reduce input level; check/replace cables; lower overall volume. |
| Bluetooth bağlanmıyor | Hoparlör eşleştirme modunda değil; cihaz çok uzakta; parazit. | Ensure speaker is in Bluetooth mode (display shows 'Bluetooth'); move device closer; minimize interference. |
9. Özellikler
| Özellik | Detay |
|---|---|
| Model Adı | PR-208AP |
| Hoparlör Tipi | Woofer (Line Array) |
| Hoparlör Boyutu | 8 İnç (Woofer Çapı) |
| Ses Sürücüsü Türü | Dinamik Sürücü |
| Hoparlör Maksimum Çıkış Gücü | 4000 Watt PMPO |
| Bağlantı Teknolojisi | XLR, Bluetooth |
| Ses Çıkışı Modu | Stereo |
| Kontrol Yöntemi | Dokunmatik (Dijital Ekran) |
| Malzeme | Wood (All-birch plywood enclosure) |
| Ürün Boyutları | 15"D x 29.5"G x 11"Y |
| Montaj Tipi | Çerçeve Montajı |
| Dahil Bileşenler | Güç kablosu |
| Üretici | ÖNLEM |
10. Garanti ve Destek
The PRORECK PR-208AP Array Speaker comes with a Limited Warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact PRORECK customer support.
For technical support, troubleshooting assistance, or service inquiries, please visit the official PRORECK webweb sitesi veya müşteri hizmetleri departmanıyla iletişime geçin. İletişim bilgileri genellikle ürün ambalajında veya üreticinin web sitesinde bulunabilir. webalan.
