JBL SYNTHESIS PROJECT EVEREST DD67000
3-way floor-standing speaker; dual 15″ woofers; 4″ Bi-Radial™ waveguide beryllium compression driver; 1″ Bi-Radial™ waveguide beryllium tweeter; max. recommended power 500W; frequency response (-6dB) 29Hz-60 kHz; impedance 8 Ohm; sensitivity (2.83V@1m) 96 dB SPL; directivity high frequencies (HxV) 100°x60°, ultra-high frequencies (HxV) 60°x30°. Dimensions (WxHxD) 96.5 x 110.9 x 47 cm. Weight 142 kg. Colour ROSEWOOD (RW).
Highlights of the EVEREST DD67000 project
-
Dual 15″ (380 mm) three-layer sandwich cone woofers for authoritative bass response
-
4″ (100 mm) pure beryllium diaphragm for crystalline treble
-
1″ (25 mm) pure beryllium diaphragm for extreme effects
-
Extremely smooth and wide frequency response
-
Proprietary Bi-Radial® horns
-
Recommended amplifier power range 100 to 500 watts
-
Excellent terminals and system controls
-
Bi-wiring functionality
-
Impeccable case construction
General specifications JBL SYNTHESIS PROJECT EVEREST DD67000
| Frequency response | 29Hz – 60kHz (half space); 45Hz – 60kHz (anechoic) |
|---|---|
| Recommended amplifier power | 500 watt |
| Sensitivity (2.83 V at 1 m) | 96dB |
| Nominal impedance | 8 ohms; 5.0 ohms at 80 Hz; 3.0 ohms at 40 kHz |
| Crossover frequencies (Hz) | 150Hz (LF1 6dB / octave) 850Hz (LF2 24dB / octave) 20kHz (UHF 24dB / octave) |
| Very high frequency transmission components | 1″ (25 mm) pure beryllium compression driver |
| High-frequency transmission components | 4″ (100 mm) pure beryllium compression driver |
| Low frequency transmission components | Dual 15″ (380 mm) three-layer sandwich/foam cone woofer with pure pulp core |
| Height: | 43,7 “(110,9 cm) |
| Width: | 38 “(96,5 cm) |
| Depth: | 18,5 “(47 cm) |
| Weight | 313 libbre (142,1 kg) |
