RCF DP 1420EN - 80W 5-inch Passive 2-Way IP66-Rated 70V/100V Sound Projector with 155-Degree Coverage and EN54-24 Certification in Gray Finish

The RCF DP 1420EN is a high-performance, 80W passive 2-way sound projector designed for commercial and industrial environments where clear sound and high intelligibility are essential. This unidirectional sound projector is equipped with a 5-inch full-range transducer, providing crisp, high-quality audio reproduction across a frequency range of 160 Hz to 20,000 Hz. With a maximum SPL of 105 dB at 1 meter, the DP 1420EN is ideal for environments where clear communication is needed over long distances, such as in factories, stations, or public address systems.

Designed for both indoor and outdoor installations, the DP 1420EN features an IP66 protection grade, ensuring it performs reliably even in harsh environmental conditions. Its aluminum cylindrical body, grille, and bracket provide durability and a sleek, modern aesthetic that blends seamlessly with various architectural styles. The speaker is finished in gray (RAL 7035), offering a neutral and professional appearance that suits a wide range of installation settings. With its IP66 rating, the speaker is resistant to water, dust, and other environmental factors, making it a perfect choice for both indoor and outdoor applications.

The DP 1420EN is equipped with selectable power settings (20W, 10W, 5W, 2.5W, and 1.25W) for flexible use in different environments, ensuring optimal sound levels while maintaining energy efficiency. Its 155° coverage angle ensures broad sound dispersion, effectively covering large areas with clear audio. The thermal fuse protection system ensures the speaker operates safely, preventing overheating and prolonging the speaker's lifespan. Additionally, the ceramic screw terminals provide a secure connection for input and output cables, while the aluminum construction ensures both strength and lightness, making the speaker easy to install and mount using the included bracket.

With EN54-24 certification, the DP 1420EN complies with the highest standards for fire alarm and public address systems, ensuring that it meets the requirements for safety-critical applications. Whether used for alarm message broadcasting or general sound reinforcement, the RCF DP 1420EN delivers exceptional performance, durability, and reliability, making it an excellent choice for a wide range of professional audio installations.

Features

• 80W peak power handling with selectable power options (20W, 10W, 5W, 2.5W, 1.25W) for flexible sound output
• 5-inch full-range transducer for clear, detailed audio reproduction
• 155° coverage angle for broad sound distribution across large areas
• Frequency response from 160 Hz to 20,000 Hz for full-range sound performance
• IP66 protection rating for reliable outdoor and indoor use in harsh environments
• Thermal fuse protection for safe operation and long-term reliability
• Aluminum body, grille, and bracket for durability and lightweight design
• Gray RAL 7035 finish for a neutral, professional appearance
• EN54-24 certified for use in fire alarm and public address systems
• CE compliant for safety and quality assurance
• Compact and lightweight design, weighing just 6.02 lbs for easy installation

Specifications

Acoustical Specifications

• Frequency Response (-10dB): 160 Hz - 20000 Hz
• Max SPL @ 1m: 105 dB
• Max SPL @ 4m: 93 dB
• Coverage angle: 155°
• System Sensitivity: 92 dB
• System Sensitivity 1W @ 4m: 80 dB

Power section

• Power Handling: 20 W
• Peak Power Handling: 80 W PEAK
• Protections: Thermal fuse
• Recommended Amplifiers: DXT 3000, DXT 4000, DXT 7000

Transducers

• Fullrange: 1 x 5.0"

Input/Output section

• Input connectors: Ceramic screw terminals
• Output connectors: Ceramic screw terminals
• Constant Voltage Transformer: 70/100 V
• Power selection 1: 20 W - 500 ohm
• Power selection 2: 10 W - 1000 ohm
• Power selection 3: 5 W - 2000 ohm
• Power selection 4: 2.5 W - 4000 ohm
• Power selection 5: 1.25 W - 8000 ohm

Standard compliance

• IP protection grade: IP 66
• Safety agency: CE compliant
• EN54-24 certified: Yes
• CPR number: 1488-CPR-0485/W

Physical Specifications

• Cabinet/Case Material: Aluminum
• Hardware: Aluminium bracket
• Grille: Aluminium
• Color: Grey - RAL 7035

Size/Weight

• Depth: 7.87 inches
• Diameter: 5.75 inches
• Weight: 6.02 lbs

Shipping information

• Package Height: 10.24 inches
• Package Width: 6.3 inches
• Package Depth: 6.3 inches
• Package Weight: 6.02 lbs