JBL Project Everest DD67000 Podnostojeći Zvučnik
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Under the Project Everest program, JBL® engineers have developed the ultimate loudspeaker system: the Project Everest DD66000. But they wanted to surpass themselves. Using the latest technologies, they have developed the DD67000.
3-Way Floor Standing Loudspeaker
• Two 15" (38.1 cm) woofers
• 4" (10.2 cm) pure-beryllium diaphragm for crystal-clear highs
• 1" (2.5 cm), pure-beryllium diaphragm for extreme highs
• Self-charged Crossover network; Provides more transparent and detailed voicing
with lower distortion (Class A Operation)
• Frequency Response 29 Hz – 60 kHz (half space); 45 Hz – 60 kHz (anechoic)
• Recommended Amplifier Power: 500 watts
• Sensitivity (2.83V @ 1m) 96dB Nominal Impedance 8 ohms; 5.0 ohms @ 80 Hz;
3.0 ohms @40 kHz
• Dimensions (H x W x D): 43.7" x 38" x 18.5" (110.9 cm x 96.5 cm x 47 cm)
• Weight: 313 lb (142.1 kg)
• Packaged dimensions (H x W x D): 28" x 53.1" x 49.8" (712 x 1350 x 1265 mm)
• Packaged weight: 573 lb (260 kg)
• Rosewood (RW) Finish with textured carbon fiber baffle.
• 120 day lead time
This three-way speaker features two 380-millimeter three-ply sandwich cone woofers (Pure-Pulp layers above and below a foam-injected core) for precise, authoritative bass response.
Clear highs and mids come from a 100mm driver for pure beryllium compression. A 25mm pure beryllium driver delivers sound up to 60kHz - far beyond the range of human hearing
|
Frequency Response |
29Hz – 60kHz (half space); 45Hz – 60kHz (anechoic) |
|
Recommended Amplifier Power |
500 watts |
|
Sensitivity (2.83V @ 1m) |
96dB |
|
Nominal Impedance |
8 ohms; 5.0 ohms @ 80Hz; 3.0 ohms @ 40kHz |
|
Crossover Frequencies (Hz) |
150Hz (LF1 6dB/octave) 850Hz (LF2 24dB/octave) 20kHz (UHF 24dB/octave) |
|
Ultrahigh-frequency Drive Components |
1″ (25mm) pure-beryllium compression driver |
|
High-frequency Drive Components |
4″ (100mm) pure-beryllium compression driver |
|
Low-frequency Drive Components |
Dual 15″ (380mm) three-layer, pure-pulp sandwich/foam core cone woofer |
|
Height |
43.7” (110.9 cm) |
|
Width |
38” (96.5 cm) |
|
weight |
142.1 |
