PL 68EN Architectural and Engineering Specifications

DESCRIPTION
The product shall be a ceiling speaker having a flameproof steel backcan, designed for recess installation into ceilings or panels and especially suitable for broadcasting background music into commercial spaces, but also alarm messages thanks to the highly intelligible voice reproduction and the EN 54-24 certification.
It shall feature a metal case with steel grille.
The terminal connection blocks, for input and output flameproof cables, shall be made of ceramic material. A thermal fuse shall protect the line integrity in case of heat affecting the speaker.

TECHNICAL SPECIFICATIONS
The product shall have the following specifications
Acoustical specifications
Max SPL @ 1m: 102 dB
Coverage angle: 126°
Frequency Response (-10dB): 230 Hz ÷ 20000 Hz
Max SPL @ 4m: 90 dB
System Sensitivity: 94 dB
System Sensitivity 1W @ 4m: 82 dB
Power section
Power Handling: 6 W
Peak Power Handling: 24 W PEAK
Protections: Thermal fuse
Recommended Amplifiers: DXT 3000, DXT 4000, DXT 7000
Amplification: Full Range
Transducers
Fullrange: 6.0''
Input/Output section
Input connectors: Ceramic screw terminals
Output connectors: Ceramic screw terminals
Constant Voltage Transformer: 100 V
Power selection 1: 6 W - 1667 ohm
Power selection 2: 3 W - 3333 ohm
Power selection 3: 1.5 W - 6667 ohm
Standard compliance
EN54-24 certified: Yes
Safety agency: CE compliant
CPR number: 1488-CPR-0486/W
Physical specifications
Hardware: Steel back cover
Color: White - RAL 9003
Size
Height: 91 mm / 3.58 inches
Recessed Depth: 90 mm / 3.54 inches
Diameter: 220 mm / 8.66 inches
Cut out diameter: 200 mm / 7.87 inches
Weight: 1.12 kg / 2.47 lbs

The product shall be PL 68EN by RCF S.p.A.