JBL CSS8004 4-Inch Commercial Series Ceiling Speaker

The JBL CSS8004 4-Inch Commercial Series Ceiling Speaker is a top-tier solution for any business seeking exceptional audio clarity for paging and background music applications. Designed with advanced acoustic technology, these ceiling speakers offer high sensitivity and broad coverage, ensuring optimal sound levels even at low tap settings. With a focus on durability and performance, JBL's ceiling speakers cater to various environments, making them suitable for offices, retail stores, hotels, and more.

The JBL CSS8004 seamlessly integrates into any commercial setting, providing a clean and professional look while delivering superior audio. Thanks to their high 90 dB sensitivity and a wide frequency range of 85 Hz to 18 kHz, these speakers deliver clear, crisp, and balanced sound. Additionally, the 175-degree coverage ensures that sound is evenly distributed throughout the room, eliminating any dead zones and providing a consistent auditory experience from every angle. These features make the JBL CSS8004 the go-to choice for those who require reliable and high-quality sound performance in their commercial spaces.

Key Features

• High-quality dual-cone ceiling speaker
• High 90 dB sensitivity
• 5 Watt multi-tap transformer for 100V, 70V, and 25V distributed speaker lines
• Very wide 175 degree coverage
• Requires CSS-BB4 pre-install backcan; tile rails optional

Specifications

• Driver Size (dual-cone): 100 mm (4 in)
• Driver Sensitivity (mid-range) (1W at 2.83V, 1m, 2k – 6k Hz): 90 dB
• Frequency Range (-10 dB) Driver/Grille Assembly: 85 Hz – 18 kHz
• Installed in CSS-BB backcan: 130 Hz – 18 kHz
• Coverage (2 kHz): 175 degrees
• Driver Continuous Power Handling: 15 Watts
• 100V Taps: 5W, 2.5W, 1.3W
• 70V Taps: 5W, 2.5W, 1.3W, 0.7W
• 25V Taps: 5W, 2.5W, 1.3W, 0.7W
• Transformer Insertion Loss: 1.5 dB
• Maximum Transformer Connection: Bare wire
• Motor Mass: 200 g (7 oz)
• Safety Agency: Suitable for use in air handling spaces per UL1480, UL2043, NFPA 90 and NFPA 70, when installed with corresponding UL Listed backcan
• S7232/UL Listed, Signaling Speaker
• Transformer UL registered per UL1876
• In accordance with IEC60849/EN60849
• Matching CSS Backcan: CSS-BB4
• Other Compatible Backcans: N/A
• Bolt Mounting Circle to Backcan: 4 points on 165 mm (6.5 in) diameter
• Cutout Diameter Open-back: 125 mm (5.0 in)
• In CSS-BB backcan: 170 mm (6.7 in)
• Depth (behind grille): 94 mm (3.7 in)
• Grille Diameter: 198 mm (7.8 in)
• Net Weight (each): 0.90 kg (1.0 lb)
• Shipping Weight (each): 1.26 kg (2.8 lb)
• Included Accessories: 4 pcs M4 x 40 mm sheet metal screws for attaching speaker/driver/transformer assembly to corresponding backcan

Package Contents

• 1x JBL CSS8004 4 inch Commercial Series Ceiling Speaker
• 4 pcs M4 x 40 mm sheet metal screws
• Installation Manual