1. Giriş
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Ashly Protea 4.8SP Loudspeaker System Processor. The Protea 4.8SP is a professional-grade digital signal processor designed for live sound environments and fixed installations, offering advanced audio processing capabilities for loudspeaker management.
2. Güvenlik Bilgileri
Please read and understand all safety instructions before operating this device. Failure to do so may result in injury or damage to the equipment.
- Güç Kaynağı: Connect the unit only to the specified AC power source (100-240VAC, 50-60Hz).
- Havalandırma: Yeterli havalandırma sağlayın. Havalandırma açıklıklarını kapatmayın.
- Nem: Üniteyi yağmura veya neme maruz bırakmayın.
- Servis: Tüm bakımları yetkili servis personeline yaptırın.
- Topraklama: Always ensure proper grounding to prevent electric shock.
3. Paket İçeriği
Paketin içinde tüm öğelerin mevcut olduğundan emin olun:
- Ashly Protea 4.8SP Loudspeaker System Processor
- Güç Kablosu
- USB kablosu
- Kullanım Kılavuzu (bu belge)
4. Ürün Bittiview
4.1 Ön Panel
The front panel provides access to all essential controls and indicators for real-time monitoring and adjustments.
Şekil 1: Ön view of the Ashly Protea 4.8SP, showing the LCD display, input/output meters, navigation buttons, and USB port.
- LCD Ekran: Displays current settings, menus, and parameters.
- Input/Output Meters: LED indicators for signal levels.
- Yön tuşları: For menu navigation and parameter adjustment (Esc, Enter, Gain, EQ, Delay, Xover, Mute, Link).
- USB Bağlantı Noktası: For connecting to a computer for software control.
- Input/Output Select Buttons: To select specific channels for adjustment.
4.2 Arka Panel
The rear panel houses all audio input and output connectors, as well as power and communication ports.
Şekil 2: Arka view of the Ashly Protea 4.8SP, showing balanced XLR inputs (A, B, C, D), balanced XLR outputs (1-8), USB port, RS-232 port, and AC power inlet.
- Inputs (A, B, C, D): Four balanced XLR input connectors.
- Çıkışlar (1-8): Eight balanced XLR output connectors.
- USB Bağlantı Noktası: For connecting to a computer for software control.
- RS-232 Bağlantı Noktası: For serial communication and control.
- AC Güç Girişi: Güç kablosunu bağlamak için.
5. Kurulum
5.1 Fiziksel Kurulum
The Protea 4.8SP is designed for standard 19-inch rack mounting. Ensure sufficient space for ventilation around the unit.
- Mount the unit securely in a standard equipment rack using appropriate rack screws.
- Allow at least 1U of space above and below the unit for proper airflow, especially in enclosed racks.
5.2 Ses Bağlantıları
Use high-quality balanced XLR cables for all audio connections.
- Connect your audio source(s) (e.g., mixing console) to the INPUTS (A, B, C, D) arka panelde.
- Bağlan OUTPUTS (1-8) on the rear panel to your power amplifiers or other audio destinations.
5.3 Güç Bağlantısı
- Cihazın güç düğmesinin KAPALI konumda olduğundan emin olun.
- Verilen güç kablosunu bağlayın. AC Güç Girişi on the rear panel and then to a grounded AC outlet.
5.4 Yazılım Kurulumu (İsteğe bağlı)
For advanced control and programming, install the Ashly Protea software on your computer.
- Download the latest Protea software from the official Ashly webalan: ashly.com/software-downloads/
- Ekrandaki talimatları izleyerek yazılımı yükleyin.
- Connect your computer to the Protea 4.8SP using the supplied USB cable (either front or rear panel USB port).
- Launch the Protea software to establish communication with the device.
6. Kullanım Talimatları
6.1 Açma/Kapatma
- To power on, flip the power switch on the rear panel to the ON position.
- Cihazı kapatmak için güç düğmesini KAPALI konumuna getirin.
6.2 Ön Panel Kontrolü
The LCD screen and navigation buttons allow direct control over all processing parameters.
- Kullanın Giriş Seçimi buttons (A, B, C, D) to choose the input channel you wish to configure.
- Kullanın Çıktı Seçimi buttons (1-8) to choose the output channel.
- Press the dedicated function buttons (Gain, EQ, Delay, Xover, Mute, Link) to access specific processing blocks.
- Use the rotary encoder and Enter/Esc buttons to navigate menus and adjust parameter values displayed on the LCD.
- The Hatırlamak button allows loading saved presets, and Kaydetmek allows storing current settings.
6.3 Software Control (Protea Software)
The Protea software offers a graphical user interface for intuitive and detailed control of all system parameters.
- Once connected via USB, the software will detect the 4.8SP.
- The software provides visual representations of crossovers, EQs, compressors, and delays, making configuration easier.
- You can create, save, and recall complex system configurations.
- Şifre Koruması: The software allows you to set a password to protect your settings from unauthorized tamperiyor.
6.4 Key Processing Features
- Karşıdan karşıya geçmek: Configure frequency division for multi-way loudspeaker systems.
- EQ (Eşitleme): Parametric and graphic EQ options for precise tonal shaping.
- Compression/Limiting: Dynamic range control to protect loudspeakers and maintain consistent levels.
- Gecikme: Time alignment for loudspeakers, crucial for phase coherence in complex systems.
7. Bakım
- Temizlik: Cihazın dış yüzeyini temizlemek için yumuşak, kuru bir bez kullanın. Sıvı temizleyiciler veya çözücüler kullanmayın.
- Havalandırma: Havalandırma açıklıklarının toz ve kalıntılardan arındırılmış olduğunu periyodik olarak kontrol edin.
- Kablo Bağlantıları: Ensure all audio and power cables are securely connected and free from damage.
8. Sorun Giderme
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| Güç Yok | Power cord disconnected; Power switch off; Blown fuse. | Check power cord connection; Ensure power switch is ON; Consult qualified technician for fuse replacement. |
| Ses Çıkışı Yok | Incorrect input/output routing; Mute engaged; Gain set too low; Faulty cables. | Verify routing in software or front panel; Check mute status; Increase gain; Test/replace cables. |
| Software Not Connecting | USB cable issue; Driver not installed; Software version mismatch. | Try a different USB port/cable; Reinstall Protea software and drivers; Ensure software is up-to-date. |
| Bozuk Ses | Input/output levels too high (clipping); Incorrect processing settings. | Reduce input/output gain to prevent clipping (monitor meters); Review EQ, compression, and crossover settings. |
9. Özellikler
- Model Adı: 4.8SP
- Hoparlör Tipi: İşlemci
- Ürün Ölçüleri: 8.5"D x 19"G x 3.5"Y
- Ürün Ağırlığı: 9.39 Pound
- Bağlantı Teknolojisi: USB
- Ses Çıkış Modu: Dengeli Stereo
- Montaj Tipi: Raf Montaj
- Güç Kaynağı: Kablolu Elektrik
- Ses Gecikmesi: 682 Milisaniye
- İşlemci Sayısı: 1
- Üretici: Küllü
10. Garanti ve Destek
The Ashly Protea 4.8SP comes with a Limited Warranty. For detailed warranty information, please refer to the warranty card included with your product or visit the official Ashly webalan.
For technical support, service, or further inquiries, please contact Ashly Audio directly:
- Ashly Ses Webalan: ashly.com/support/
- Şuna bakın: website for contact information and the latest support resources.
