Db J12 Manuel d'utilisateur télécharger pdf (Page 7)

Technische Daten

J12 Systemdaten

Frequenzgang (–5 dB Standard)............................................................48 Hz ... 17 kHz

Frequenzgang (–5 dB CUT-Mode)........................................................85 Hz ... 17 kHz

Maximaler Schalldruck (1 m, Freifeld)....................................................................143 dB

(SPLmax peak, Test-Signal Rosa Rauschen mit Crest-Faktor 4)

J12 Lautsprecher

Nennimpedanz.......................................................................................................6/12 Ohm

Belastbarkeit LF (RMS / peak 10 ms).........................................................500/2000 W

Belastbarkeit MHF (RMS / peak 10 ms)......................................................200/800 W

Nennabstrahlwinkel (horizontal)...................................................................................120°

Öffnungswinkel.................................................................................0 .. 7° (in 1°-Schritten)

Komponenten.....................................................................................2 x 12"-Lautsprecher

................................................................................................................1 x 10"-Lautsprecher

...........................................................................................................2 x 1.4" Hochtontreiber

...........................................................................................................Passive Frequenzweiche

Anschluss........................................................................................................................2 x EP5

........................................................................................................................optional 2 x NL8

Belegung.......................................................................................................................................

EP5..........................................................1:LF+/2:LF–/3:MHF+/4:MHF–/5: SenseDrive

NL8.......................................1+:LF+/ 1–: LF–:4+/MHF+: 4–/MHF–: 3–/SenseDrive

Gewicht..............................................................................................................................60 kg

Fig. 7: Frequenzgang J12, einzelner Lautsprecher,

Standard und CUT Schaltung Fig. 8: Gehäuseabmessungen J12 in mm [Zoll]

J12 Handbuch (1.2 DE) Seite 7 von 8

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Db J12 Manuel d'utilisateur Page 7