Project everest system specifications – JBL Synthesis Everest DD67000 User Manual
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Project everest system sPecifications
dd65000
Low-frequency transducer:
15" (380mm) Layered paper/pulp matrix cone woofer (1501AL-1) x 2
High-frequency transducer:
4" (100mm) Magnesium compression driver (476Mg)
Ultrahigh-frequency transducer:
1" (25mm) Magnesium compression driver (045Mg)
Maximum recommended amplifier power:
500 Watts
Frequency response (–6dB):
30Hz – 50kHz (half space), 40Hz – 50kHz (anechoic)
Nominal impedance:
8 ohms
5.0 ohms @ 80Hz
3.8 ohms @ 40kHz
Sensitivity (2.83V@1m):
96dB
Hor n directivity (horizontal x vertical)
High-frequency:
Ultrahigh-frequency:
100º x 60º
60º x 30º
Crossover frequency:
150Hz (LF1 6dB/octave)
750Hz (LF2 24dB/octave)
20kHz (UHF 24dB/octave)
Control functions:
HF level control (Low, Mid, High)
LF level control (Low, Mid, High)
LF/HF drive mode bars (normal/bi-amp)
System orientation bars (left/right)
Dim ensions (H x W x D):
(including feet)
38" x 43-5/8" x 18-1/2" (965mm x 1109mm x 469mm)
Weight:
302 lb (137kg) without grille
312 lb (142kg) with grille
Package weight:
383 lb (174kg)
dd67000
Low-frequency transducer:
15" (380mm) Pure pulp sandwich/foam core cone woofer (1501AL-1) x 2
High-frequency transducer:
4" (100mm) Beryllium compression driver (476Be)
Ultrahigh-frequency transducer:
1" (25mm) Beryllium compression driver (045Be-1)
Maximum recommended amplifier power:
500 Watts
Frequency response (–6dB):
30Hz – 60kHz (half space), 45Hz – 60kHz (anechoic)
Nominal impedance:
8 ohms
5.0 ohms @ 85Hz
3.0 ohms @ 40kHz
Sensitivity (2.83V@1m):
96dB
Hor n directivity (horizontal x vertical)
High-frequency:
Ultrahigh-frequency:
100º x 60º
60º x 30º
Crossover frequency:
150Hz (LF1 6dB/octave)
850Hz (LF2 24dB/octave)
20kHz (UHF 24dB/octave)
Control functions:
HF level control (Low, Mid, High)
LF level control (Low, Mid, High)
LF/HF drive mode bars (normal/bi-amp)
System orientation bars (left/right)
Dim ensions (H x W x D):
(including feet)
38" x 43-5/8" x 18-1/2" (965mm x 1109mm x 469mm)
Weight:
302 lb (137kg) without grille
312 lb (142kg) with grille
Package weight:
383 lb (174kg)