ხმამაღლა მოლაპარაკე DSP207EN 12W EN54 Fireproof Wall Mount Speaker

Standards

EN54-24

Loudspeaker for voice alarm system for fire detection and fire alarm system

Environmental Class EN54-24

Type A, indoor applications

IP rate protection (EN60529)

IP54

Way no./Speaker type

1 via bicono, fullrange Ø130mm

Transformer

100V (12W – 6W – 3W)

In-axis Freq. response (-10dB)

110 ÷ 18.000 Hz

Sensitivity (@1m, 1W)

86.3 dB SPL

SPL max (@1m, Pmax)

97.2 dB SPL

Coverage angle (-6dB)

360° (500 Hz), 253.5° (1 kHz), 125.5° (2 kHz), 86.8° (4 kHz), 59.4° (8 kHz)

Directivity Index DI (dB)

1.3 (500 Hz), 3.9 (1 kHz), 5.4 (2 kHz), 6.7 (4 kHz), 8.2 (8 kHz)

Directivity Factor Q

1.4 (500 Hz), 2.4 (1 kHz), 3.5 (2 kHz), 4.6(4 kHz), 6.6 (8 kHz)

Nominal/Music power

12W/24W

Nominal Impedance @ 1KHz

833.3Ω(12W), 1.66kΩ(6W), 3.33kΩ(3W)

Dimensions Ø – P

140mm – 240mm

Aluminium bracket

140mm – 152mm

Weight

1,2 Kg

Material

ABS V0 type – painted grid in aluminium

Colour

White