6½-inch Commercial-Grade Ceiling Loudspeaker
ลำโพงติดเพดาน ขนาด6.5นิ้ว 120วัตต์ และระบบไลนโวลล์ 70V/100V ให้เสียงที่แม่นยำชัดเจนเป็นพิเศษตอบสนองย่านความถี่อยู่ที่ระหว่าง 57-20kHz ในด้านความแข็งแรง ทนทาน และยังมาพร้อมระบบกันไฟตามมาตรฐาน EN 54-24 เหมาะสมกับงานที่ต้องใช้ลำโพงติดเพดานหลายๆที่เป็นอย่างยิ่ง
Denon Professional’s range of ceiling loudspeakers is designed to deliver exceptionally accurate, articulate sound while easily meeting commercial requirements for fire-resistance (EN 54-24) and suitability for multiple unit installation.
All three models feature a metal “can” rear enclosure, which provides a fire barrier behind the speaker to meet commercial fire codes. It also serves as the woofer’s enclosure to optimize its bass tuning and low frequency response. The speakers have 70/100-volt transformers to facilitate multiple unit installations without the impedance and level-matching concerns of paralleled transformerless speakers.
There are three different size models with 4-inch, 6 ½-inch and 8-inch woofers. All three utilize high quality drive units in tuned reflex enclosures and precision electronic crossovers to deliver clean, detailed sound, perfect for music, public address applications and business/educational presentations, while meeting all safety and fire codes as required by commercial venues.
Features :
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6 ½-inch long-excursion woofers
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20mm wide dispersion dome tweeter
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Driver Power: 60 W (RMS) 120 W (Peak)
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70/100V transformers for multi-unit installations
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Metal rear enclosures meet commercial fire codes
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Frequency response: 57-20kHz
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Mounting Bracket Included
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EN 54-24 Compliant
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System :
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Driver Diameter:8.25″ (210mm)
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Voice Coil:35mm
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Frequency Response:53 – 2.3kHz
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Power Handling:80W continuous (160W peak)
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Sensitivity:89dB (1W/1m)
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Speaker Connection:4-pin Euroblock
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Regulatory Compliance:EN 54-24
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Transformer Power Taps :
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70V – 50, 25, 12.5, 6.25W
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100V – 50, 25, 12.5W
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Physical :
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Grille Material:Steel
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Cut-out Hole Diameter:10.75″ (273mm)
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In-ceiling Clearance:8.75″ (222mm)
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Weight:13.9 lbs. (6.3kg)