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NPJ-5 / NPJ-5D

NPJ Series features projectors speakers with stylish and modern design. Single cone (NPJ-5) and dual cone (NPJ-5D) models are available in black or white color. They are both equipped with 5.5” full range transducers and are IP-55 rated and EN 54-24 certified.

  • Single or dual cone projectors
  • 20W
  • 5.5” transducers
  • 70/100V and low impedance
  • Black or white
  • IP 55
  • EN 54-24

 

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NPJ Series features projectors speakers with stylish and modern design. Single cone (NPJ-5) and dual cone (NPJ-5D) models are available in black or white color. They are both equipped with 5.5” full range transducers and are IP-55 rated and EN 54-24 certified. A 70V/100V transformers makes easy the installations for high impedance lines, including 8Ω (NPJ-5) or 4Ω (NPJ-5D) bypass for short distance applications.
MODEL   NPJ-5 NPJ-5D
System type Single Cone Projector Speaker Dual Cone Projector Speaker
Standard Certified to the European Standard EN 54-24 /2008
Speaker for voice alarm systems for fire detection and fire alarm systems
Environment Type Type B (Outdoor applications)
Transducer  5.5" full range speaker 2 x 5.5" full range speaker
Rated Noise Power 20W 20W
(100V and 70V line) (100V and 70V line)
Frequency Response 132Hz - 20kHz 132Hz - 20kHz
Rated Impedance (100V line) 500Ω (20W) 500Ω (20W)
1kΩ (10W) 1kΩ (10W)
2kΩ (5W) 2kΩ (5W)
(70V line) 250/500Ω (20W) 250/500Ω (20W)
(500/1kΩ (10W) (500/1kΩ (10W)
1kΩ (5W) 1kΩ (5W)
(Bypass) 8Ω 4Ω
Sensitivity (500Hz-5kHz pink noise) 89dB (1W, 1m) 86dB (1W, 1m)
(100Hz-10kHz pink noise, according to EN54-24) 77dB (1W, 4m) 74dB (1W, 4m)
(100Hz-10kHz pink noise, converted based on EN54-24) 89dB (1W, 1m) 86dB (1W, 1m)
Max SPL (Rated noise power, according to EN54-24) 89dB (4m) 85dB (20W, 4m)
(100Hz-10kHz pink noise, converted based on EN54-24) 101dB (20W, 1m) 97.2dB (20W, 1m)
Coverage Angle (H x V) (500Hz) 360° x 360° 128° x 128°
(1kHz) 133° x 133° 160° x 160°
(2kHz) 80° x 80° 75° x 75°
(4kHz) 58° x 58° 65° x 65°
Weight 2.11 kg (4.65 lbs) 2.71 kg (5.97 lbs)
Dimensions (Φ x D) 168.3 x 246.2 mm 168.3 x 246.2 mm
6.62” x 9.69” 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