NPJ-5D is a projector speaker with stylish and modern design. It is equipped with 2 x 5.5” full range transducers and is IP-55 rated and EN 54-24 certified.
NPJ-5D
NPJ-5D is a projector speaker with stylish and modern design, available in black or white color. It is equipped with 2 x 5.5” full range transducers and is IP-55 rated and EN 54-24 certified. A 70V/100V transformers makes easy the installations for high impedance lines, including 4Ω bypass for short distance applications.
| MODEL | NPJ-5D | ||
| System type | Dual Cone Projector Speaker | ||
| Standard | European Standard EN 54-24 /2008; Certification no. 1438-CPR-0692 | ||
| Speaker for voice alarm systems for fire detection and fire alarm systems | |||
| Environment Type | Type B (Outdoor applications) | ||
| Transducer | 2 x 5.5" full range speaker | ||
| Rated Noise Power | 20W | ||
| (100V and 70V line) | |||
| Frequency Response | 132Hz - 20kHz | ||
| Rated Impedance | (100V line) | 500Ω (20W) | |
| 1kΩ (10W) | |||
| 2kΩ (5W) | |||
| (70V line) | |||
| (500/1kΩ (10W) | |||
| 1kΩ (5W) | |||
| (Bypass) | 4Ω | ||
| Sensitivity | (500Hz-5kHz pink noise) | 86dB (1W, 1m) | |
| (100Hz-10kHz pink noise, according to EN54-24) | 74dB (1W, 4m) | ||
| (100Hz-10kHz pink noise, converted based on EN54-24) | 86dB (1W, 1m) | ||
| Max SPL | (Rated noise power, according to EN54-24) | 85dB (20W, 4m) | |
| (100Hz-10kHz pink noise, converted based on EN54-24) | 97.2dB (20W, 1m) | ||
| Coverage Angle (H x V) | (500Hz) | 128° x 128° | |
| (1kHz) | 160° x 160° | ||
| (2kHz) | 75° x 75° | ||
| (4kHz) | 65° x 65° | ||
| Weight | 2.71 kg (5.97 lbs) | ||
| Dimensions (Φ x D) | 168.3 x 246.2 mm | ||
| 6.62” x 9.69” | |||
| Protection Rate | IP55 | ||
| Operating Temperature | -10°C to +50°C | ||
| Applicable Cable | Solid wire: Φ 6.6mm (18 AWG) UL2464 | ||
| Cable Connection | Steatite terminal x 6 speaker cable (Φ 6.5mm) | ||
| Finish | Enclosure : ABS + PC | ||
| Mesh speaker grill : surface-treated steel plate, black or white paint | |||
| Joint bracket, screws and stainless steel cable | |||
