Advertisement
7. FREQUENCY RESPONSE (1 W, 4 m)
90
[dB]
80
70
60
50
20
8. SPECIFICATIONS
Standards
Environment Type
Rated Noise Power
Rated Impedance
Sensitivity
Max. SPL
Frequency Response
Coverage Angle (–6 dB)
Speaker Component
Operating Temperature
Cable Gland
Cable Connection
Speaker Cable
Applicable Cable Size
Finish
Dimensions
Weight
Accessories
Notes
• The design and specifications are subject to change without notice for improvement.
• The Specifications data was measured in an anechoic chamber, according to EN 54-24.
• Reference axis: Axis is on the center of grille surface and perpendicular to the grille surface.
• Reference plane: Plane is on the grille surface and perpendicular to the reference axis.
• Horizontal plane: Plane is containing the reference axis and perpendicular to the reference plane.
* Suppliable cable gland's part code and name: 525-52-011-70 Cable gland AVC PGB13.5-12 (GRY)
50
100
Frequency-SPL
Certified to the European Standard EN 54-24: 2008
Loudspeaker for voice alarm systems
for fire detection and fire alarm systems
Certification No. 0359-CPD-0105
Certified to the International Standard ISO 7240-24: 2010
Sound system loudspeakers for fire detection and fire alarm systems
In Compliance with the British Standard BS5839-8: 2008 14.8
Type A (Indoor applications)
15 W (100 V line), 7.5 W (70 V line)
100 V line: 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W)
70 V line:
670 Ω (7.5 W), 1 kΩ (5 W), 2 kΩ (2.5 W)
91 dB (1 W, 1 m at 500 Hz to 5 kHz pink noise)
87 dB (1 W, 1 m at 100 Hz to 10 kHz pink noise)
75 dB (1 W, 4 m at 100 Hz to 10 kHz pink noise)
99 dB (15 W, 1 m at 100 Hz to 10 kHz pink noise)
87 dB (15 W, 4 m at 100 Hz to 10 kHz pink noise)
70 Hz – 20 kHz
Horizontal and Vertical: 360° (500 Hz), 170° (1 kHz), 90° (2 kHz), 70° (4 kHz)
Low frequency: 12 cm (5") cone-type
High frequency: 2.5 cm (1") balanced dome tweeter
–10 ºC to +50 ºC (14 ºF to 122 ºF)
Size: PG 13.5
One cable gland is factory-installed.
one cable gland can be added.*
For bridge connection,
Screw terminal (Steatite) x 2
4-core fireproof cable, 3 m (9.84 ft)
Outer diameter: ø6.5 – ø12.5 mm
Conductor:
Solid wire or 7-core wire
0.8 – 7 mm
(AWG 18 – 9) for solid wire,
2
0.8 – 4 mm
2
(AWG 18 – 11) for 7-core wire
Enclosure: HIPS resin, off-white (RAL 9010 or equivalent color)
Grille:
Surface-treated steel plate net, off-white (RAL 9010 or equivalent color),
paint
ø186 x 251 (h) mm (ø7.32" x 9.88") (speaker only)
2.33 kg (5.14 lb) (speaker only)
Ceiling bracket ... 1, Mounting hanger ... 1, Ceiling cover ... 1,
Tapping screw 4 x 16 ... 4
500
1 k
5 k
10 k
20 k [Hz]
EN 54-24: 2008
11
0359-CPD-0105
0359
5
Advertisement
