Overview
PL 68EN is a ceiling speaker featuring a flameproof steel back can, designed for recess installation into ceilings or panels. It is especially suitable for broadcasting alarm messages thanks to the highly intelligible sound reproduction and its resistance to high temperatures reached during fires. The terminal connection blocks, for input and output flameproof cables, are made of ceramic material. A thermal fuse protects the integrity of the line in case of heat affecting the speaker. Ground screw available (if needed). Cables inside speaker made using flameproof leads.
Features- EN54-24 Certified
- 6" full range transducer
- Power selectable (100 V): 6 W – 3 W – 1.5 W
- 94 dB sensitivity
- Colour white RAL 9003
- Steel frame, grille and back can
- In/out ceramic terminal block
- Thermal fuse protection
Acoustical Specifications
- FREQUENCY RESPONSE (-10DB): 230 Hz ÷ 20000 Hz
- MAX SPL @ 1M: 102 dB
- MAX SPL @ 4M: 90 dB
- COVERAGE ANGLE: 126°
- SYSTEM SENSITIVITY: 94 dB
- SYSTEM SENSITIVITY 1W @ 4M: 82 dB
Power Section
- POWER HANDLING: 6 W RMS
- PEAK POWER HANDLING: 24 W PEAK
- RECOMMENDED AMPLIFIER: 12 W
- PROTECTIONS: Thermal fuse
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 (100 V): 6 W - 1667 ohm
- POWER SELECTION 2 (100 V): 3 W - 3333 ohm
- POWER SELECTION 3 (100 V): 1.5 W - 6667 ohm
Standard Compliance
- CPR NUMBER: 1488-CPR-0486/W
- EN54-24 CERTIFIED: Yes
- CE MARKING: Yes
Physical Specifications
- COLOR: White - RAL 9003
- HARDWARE: Steel back cover
- GRILLE: Steel
- CABINET/CASE MATERIAL: Metal
Size
- RECESSED DEPTH: 90 mm / 3.54 inches
- DIAMETER: 220 mm / 8.66 inches
- HEIGHT: 91 mm / 3.58 inches
- WEIGHT: 1.12 kg / 2.47 lbs
- CUT OUT DIAMETER: 200 mm / 7.87 inches
Shipping Information
- PACKAGE WEIGHT: 1.6 kg / 3.53 lbs
- PACKAGE DEPTH: 230 mm / 9.06 inches
- PACKAGE WIDTH: 230 mm / 9.06 inches
- PACKAGE HEIGHT: 120 mm / 4.72 inches
