1. Ürün Bittiview
The Peavey PRO 18 Low Frequency Audio Speaker is designed for robust audio reproduction. It features a Kevlar-impregnated cellulose cone, ensuring durability and sound quality. The speaker has a frequency range of 40 Hz to 1.5 kHz, making it suitable for low-frequency applications. It incorporates a 3.0-inch diameter voice coil constructed from thermally bonded copper wire, a Kapton former, and a Nomex stiffener for reliable performance.
Figure 1: Peavey PRO 18 Low Frequency Audio Speaker. This image displays the front view of the speaker, highlighting its cone and frame design.
2. Güvenlik Bilgileri
Please read and understand all safety instructions before operating this product. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- Güç Kaynağı: Ensure the speaker is connected to an appropriate power source as specified in the technical specifications.
- Havalandırma: Havalandırma açıklıklarını kapatmayın. Üreticinin talimatlarına uygun şekilde kurulum yapın.
- Su ve Nem: Bu cihazı yağmur veya neme maruz bırakmayın. Bu cihazı su yakınında kullanmayın.
- Sıcaklık: Radyatörler, kalorifer ızgaraları, sobalar veya diğer cihazlar (dahil) gibi herhangi bir ısı kaynağının yakınına kurmayın. amp(ısı üreten)
- İşitme Koruması: Prolonged exposure to high volume levels can cause permanent hearing damage. Use caution when setting volume levels.
- Montaj: If wall mounting, ensure the mounting surface can support the weight of the speaker and use appropriate hardware.
3. Kurulum
This section guides you through the initial setup of your Peavey PRO 18 speaker.
3.1 Paketin açılması
Carefully remove the speaker from its packaging. Inspect the speaker for any signs of damage that may have occurred during transit. If any damage is found, contact your dealer immediately. Note that the product includes the speaker unit only; no additional components are included in the box.
3.2 Yerleştirme
Optimal placement is crucial for sound performance. Consider the following:
- Oda Akustiği: Position the speaker to minimize reflections and standing waves.
- Montaj Tipi: This speaker is designed for wall mount applications. Ensure secure installation.
- Boyutlar: The product dimensions are 20"D x 19"W x 9"H. Allow adequate space around the speaker for proper ventilation and sound dispersion.
3.3 Bağlantılar
The Peavey PRO 18 is a passive low-frequency speaker and requires an external ampkaldırıcı. emin olun amplifier's output impedance matches the speaker's impedance (1 Ohm).
- Turn off all audio equipment before making any connections.
- Hoparlörü şuna bağlayın: amplifier's speaker output terminals using appropriate gauge speaker wire. Ensure correct polarity (positive to positive, negative to negative).
- The subwoofer connectivity technology is wired, utilizing an auxiliary connection.
4. Kullanım Talimatları
Follow these steps for proper operation of your Peavey PRO 18 speaker.
- Güç Açık: After all connections are secure, power on your amplifier ve ses kaynağı.
- Ses Kontrolü: Şununla başla: amplifier's volume at its lowest setting. Gradually increase the volume to a comfortable listening level.
- Ses Çıkışı: The speaker provides stereo audio output when connected to a compatible ampcankurtaran.
- Kontrol Yöntemi: While the speaker itself is passive, it is compatible with systems that utilize voice control for overall audio management.
- Önerilen Kullanım: This speaker is recommended for home theater and home entertainment systems, as well as personal electronic device usage when paired with an appropriate ampcankurtaran.
5. Bakım
Proper maintenance ensures the longevity and performance of your speaker.
- Temizlik: Hoparlörün dış yüzeyini temizlemek için yumuşak, kuru bir bez kullanın. Sıvı temizleyiciler veya aerosoller kullanmayın.
- Toz: Regularly dust the speaker grille and cone to prevent accumulation that could affect sound quality.
- Çevre: Keep the speaker in a dry environment, away from direct sunlight and extreme temperatures. The speaker is not waterproof.
6. Sorun Giderme
If you encounter issues with your Peavey PRO 18 speaker, refer to the following common problems and solutions.
6.1 Ses Yok
- Sağlamak ampLifier açık ve düzgün çalışıyor.
- Hem hoparlörde hem de bağlantı noktasında bulunan tüm hoparlör kablosu bağlantılarını kontrol edin. amplifier. Verify correct polarity.
- Confirm the audio source is playing and its volume is turned up.
6.2 Distorted Sound or Rattling
- Cihazınızın ses seviyesini azaltın ampAmplifikatör. Hoparlörü aşırı çalıştırmak bozulmaya neden olabilir.
- Check for loose connections or damaged speaker wire.
- Inspect the speaker cone for any physical damage or debris.
- Hoparlörün sağlam bir şekilde monte edildiğinden ve diğer yüzeylere sürtünerek titreşmediğinden emin olun.
6.3 Aralıklı Ses
- Gevşek veya aşınmış bağlantıları kontrol edin.
- Sağlamak amplifier is not overheating, which can cause it to cut out.
If these steps do not resolve the issue, contact Peavey customer support or a qualified service technician.
7. Özellikler
| Özellik | Şartname |
|---|---|
| Model Numarası | 497090 |
| Marka | çivili kereste kancası |
| Hoparlör Tipi | Subwoofer |
| Woofer Çapı | 18 inç |
| Frekans Aralığı | 40 Hz ila 1.5 kHz |
| Impedance (Znom) | 8 Ohms (Revc: 6.30 Ohms) |
| BL (T/M) | 25.10 |
| Sd (Square Meters) | 0.126 |
| Ses Bobini Çapı | 3.0 inç |
| Hoparlör Maksimum Çıkış Gücü | 800 Watt |
| Bağlantı Teknolojisi | Yardımcı, Kablolu |
| Ses Çıkışı Modu | Stereo |
| Ürün Boyutları | 20"D x 19"G x 9"Y |
| Ürün Ağırlığı | 19.01 pound |
| Montaj Tipi | Duvara Montaj |
| Renk | Siyah |
| UPC | 014367136302 |
8. Garanti ve Destek
This Peavey PRO 18 Low Frequency Audio Speaker comes with a Full Warranty. For specific terms and conditions of your warranty, please refer to the documentation provided at the time of purchase or visit the official Peavey webalan.
Teknik destek, servis soruları veya view additional product information, please visit the Peavey Brand Store or contact Peavey customer service directly.
