FBT MSP 420 EN - Manual (Page 5)


DATI TECNICI - TECHNICAL DATA - DONNEES TECHNIQUES - TECHNISCHE EIGENSCHAFTEN
MSP 420 TW/EN
Potenza nominale
Rated output
20 W
(100 V)
Puissance nominale
Nennleistung
Impedenza nominale (linea 100V)
Nominal impedance (100 V line)
500 W (20W)
1000 W (10W)
2000 W (5W)
Impédance nominale (100 V)
Nennimpedanz (Leitung 100V)
Sensibilità
Sensitivity
92 dB (1W/1m)
Sensibilité
Empfindlichkeit
Massima pressione sonora SPL*
Max. sound pressure SPL*
105 dB (20W/1m)
Pression sonore maximum SPL*
Maximaler Schalldruck SPL*
Risposta in frequenza
Frequency response
150 ÷ 15.000 Hz (peak -10 dB)
Réponse en fréquence
Frequenzgang
Angolo di dispersione orizzontale (- 6 dB)
Horizontal angle of dispersion (- 6 dB)
280° (500 Hz)
190° (1 kHz)
100° (2 kHz)
70° (4 kHz)
Angle de dispersion horizontale (-6 dB)
Horizontaler Dispersionswinkel (-6 dB)
Angolo di dispersione verticale (- 6 dB)
Vertical angle of dispersion (- 6 dB)
360° (500 Hz)
180° (1 kHz)
130° (2 kHz)
60° (4 kHz)
Angle de dispersion verticale (-6 dB)
Vertikaler Dispersionswinkel (-6 dB)
Temperatura d’esercizio / stoccaggio
Operating/storage temperature
-25°C ÷ +55°C / -40°C ÷ 70°C
Température de fonctionnement/stockage
Betriebs- / Lagerungstemperatur
Umidità relativa
Relative humidity
< 95%
Humidité relative
Relative Feuchtigkeit
Dimensioni
Size
180 x 145 x 178 mm
Dimensions
Abmessungen
Peso
Weight
2,4 kg
Poids
Gewicht
0068
FBT ELETTRONICA S.p.A. Via Paolo Soprani, 1
62019 RECANATI (MC) - ITALY
13
0068-CPD-040/2013
EN 54-24
Loudspeaker for voice alarm systems
for fire detection and fire alarm systems for buildings
MSP 420 TW/EN
Type B
* Misura effettuata al centro geometrico dell’altoparlante.
Measurament made at the geometric center of the loudspeaker.