PSSO QCA-10000 MK2 4-Channel Power Amplifier Kullanım Kılavuzu

1. Güvenlik Bilgileri

Please read this manual carefully before operating the device. Keep this manual for future reference. Follow all warnings and instructions marked on the product and in this manual.

• Güç Kaynağı: Connect the device only to a power supply of the type described in this manual or as marked on the device.
• Havalandırma: Yeterli havalandırmayı sağlayın. Havalandırma açıklıklarını kapatmayın. Üreticinin talimatlarına uygun olarak kurulum yapın.
• Su ve Nem: Bu cihazı su veya nem yakınında kullanmayın.
• Sıcaklık: Radyatörler, kalorifer ızgaraları, sobalar veya diğer cihazlar (dahil) gibi herhangi bir ısı kaynağının yakınına kurmayın. amp(ısı üreten)
• Topraklama: Polarize veya topraklama tipi fişlerin güvenlik amacını ortadan kaldırmayın.
• Güç Kablosu Koruması: Güç kablosunun, özellikle fişlerde, prizlerde ve cihazdan çıktığı noktalarda üzerine basılmasını veya sıkışmasını önleyin.
• Servis: Tüm servisleri kalifiye servis personeline yaptırın. Cihaz herhangi bir şekilde hasar gördüğünde, örneğin güç kaynağı kablosu veya fişi hasar gördüğünde, cihaza sıvı döküldüğünde veya içine nesneler düştüğünde, cihaz yağmura veya neme maruz kaldığında, normal şekilde çalışmadığında veya düşürüldüğünde servis gereklidir.

2. Giriş

2.1 Ürün Üzeriview

The PSSO QCA-10000 MK2 is a powerful 4-channel PA amplifier designed with Class-I technology and an integrated switching power supply. Its robust construction and high pulse stability make it suitable for a wide range of professional audio applications, including compact PAs, multi-way PAs, and international concerts. This amplifier offers versatile operating modes and comprehensive protection features to ensure reliable performance.

Şekil 2.1: Ön view of the PSSO QCA-10000 MK2 4-Channel Power Amplifier, showcasinŞık tasarımı ve ön panel kontrolleriyle dikkat çekiyor.

2.2 Temel Özellikler

• 4 kanallı PA amplifier with Class-I technology and switching power supply.
• Low weight and compact height due to integrated switching power supply.
• Reliable operation with high pulse stability for diverse applications.
• Three adjustable operating modes: Stereo, Parallel, or Bridge.
• Four independent level controls for each channel.
• Adjustable input sensitivity.
• LED VU meters and indicators for Protect, Clip, and Signal status per channel.
• Speaker power-on delay for protection.
• Comprehensive protection against short circuit, overheating, overload, DC voltage, and VHF signals.
• Electronically balanced inputs via XLR sockets with XLR loop-through outputs.
• Speaker outputs via lockable speakON connectors.
• Robust steel housing with an aluminum front panel.
• Designed for 19-inch rack installation, occupying 2 height units (2U).
• Front-to-rear airflow for efficient cooling via two temperature-controlled fans.

3. Paket İçeriği

Ensure all items are present and in good condition upon unpacking. If any items are missing or damaged, please contact your dealer immediately.

• 1 x PSSO QCA-10000 MK2 Power Ampcankurtaran
• 1 x Güç Kablosu
• 1 x Kullanım Kılavuzu (bu belge)

4. Ürün Bittiview

4.1 Ön Panel

Figure 4.1: Front panel of the PSSO QCA-10000 MK2, showing controls and indicators.

1. Güç düğmesi: Döner amplifier açık veya kapalı.
2. Channel Level Controls (CH-1 to CH-4): Adjust the output level for each respective channel.
3. LED VU Meters: Indicate the signal level for each channel.
4. Protect LED: Illuminates when a protection circuit is active (e.g., short circuit, overheating).
5. Klip LED'i: Illuminates when the signal is clipping, indicating potential distortion.
6. Sinyal LED'i: Illuminates when an audio signal is present on the channel.

4.2 Arka Panel

Figure 4.2: Rear panel of the PSSO QCA-10000 MK2, showing input/output connections and DIP switches.

1. AC Güç Girişi: Bağlar ampşebeke elektriğine bağlayın.
2. Speaker Outputs (SPEAKON 1-4): Lockable speakON connectors for connecting loudspeakers.
3. XLR Inputs (INPUT CH1-CH4): Balanced XLR inputs for connecting audio sources.
4. XLR Link Outputs (LINK CH1-CH4): XLR loop-through outputs for connecting to other ampyaşam veya ses aygıtları.
5. Mode/Sensitivity DIP Switches: Used to select operating mode (Stereo, Parallel, Bridge) and input sensitivity. Refer to Section 5.2 for detailed configuration.

5. Kurulum ve Bağlantılar

5.1 Raf Kurulumu

The PSSO QCA-10000 MK2 is designed for standard 19-inch rack mounting and occupies 2U of rack space. Ensure adequate ventilation space around the unit, especially at the front and rear for airflow.

5.2 Giriş ve Çıkış Bağlantıları

Herhangi bir bağlantı kurmadan önce şunlardan emin olun: amplifier is turned off and disconnected from the power supply.

• Ses Girişleri: Ses kaynağınızı bağlayın (örneğin, mikser, ön yükseltici-amplifier) to the XLR INPUTs (CH1-CH4) on the rear panel using balanced XLR cables.
• Ses bağlantısı: Use the XLR LINK outputs to daisy-chain the audio signal to other amplifiers or devices if needed.
• Hoparlör Çıkışları: Connect your loudspeakers to the SPEAKON outputs (SPEAKON 1-4) using appropriate speakON cables. Ensure correct polarity and impedance matching.
• Güç Bağlantısı: Connect the supplied power cord to the AC Power Input on the rear panel and then to a suitable mains power outlet.

5.3 Operating Mode and Sensitivity Configuration

The DIP switches on the rear panel allow you to configure the amplifier's operating mode and input sensitivity. Refer to the diagram on the amplifier's rear panel for specific switch settings.

Note: Always power off the amplifier before changing DIP switch settings to prevent damage.

6. Operasyon

6.1 Açma/Kapatma

1. Tüm bağlantıların güvenli ve doğru olduğundan emin olun.
2. Turn down all channel level controls to their minimum setting.
3. Açın amplifier using the front panel power switch. The amplifier will undergo a brief power-on delay.
4. To power off, first turn down all channel level controls, then switch off the ampcankurtaran.

6.2 Seviyelerin Ayarlanması

Gradually increase the channel level controls (CH-1 to CH-4) to achieve the desired output volume. Monitor the LED VU meters to ensure the signal is not clipping (CLIP LED should not illuminate frequently or stay lit). If the CLIP LED illuminates, reduce the input signal level from your source or the amplifier's channel level.

6.3 LED Göstergelerini Anlama

• SİNYAL LEDİ: Indicates the presence of an audio signal. It should light up when audio is playing.
• KLİP LED'i: Warns of signal clipping. Occasional flashes are acceptable, but constant illumination indicates severe distortion and potential damage to speakers. Reduce gain.
• KORUMA LED'i: Şunu gösterir: amplifier's protection circuitry has been activated. This can be due to overheating, short circuits, DC offset, or other faults. If this LED illuminates, turn off the amplifier immediately, check connections, and allow it to cool down if overheating is suspected.

7. Bakım

Proper maintenance ensures the longevity and optimal performance of your PSSO QCA-10000 MK2 ampcankurtaran.

• Temizlik: Dış yüzeyini düzenli olarak temizleyin amplifier with a soft, dry cloth. Do not use liquid cleaners or solvents.
• Havalandırma: Ensure that the ventilation openings are free from dust and debris. Periodically clean the fan grilles to maintain proper airflow.
• Bağlantılar: Periodically check all cable connections for tightness and signs of wear.
• Depolamak: Eğer depolanıyorsa amplifier for an extended period, ensure it is in a dry, dust-free environment.

8. Sorun Giderme

This section addresses common issues you might encounter. If the problem persists, contact qualified service personnel.

9. Özellikler

10. Garanti ve Destek

10.1 Garanti Bilgileri

This PSSO product is manufactured by Steinigke Showtechnic GmbH. For warranty terms and conditions, please refer to the documentation provided with your purchase or contact your local dealer. Keep your proof of purchase for warranty claims.

10.2 Teknik Destek

If you encounter issues that cannot be resolved using the troubleshooting guide, or require further technical assistance, please contact the PSSO support team or your authorized dealer. You can find contact information on the official PSSO websitenizden veya satın alma noktanızdan.

Daha fazla bilgi için şu adresi ziyaret edin: PSSO Store on Amazon.