JBL 4675C
Price unknown (1 unit, around 1999)
Commentary
A two way speaker system designed for large-scale theaters with up to 500 seats.
A 38 cm cone type woofer is installed in the low range.
This unit uses VGC (Bent Gap Cooling) and SFG (Symmetrical Field Geometry) technologies to achieve both high power and low distortion.
A unique biradial horn is used for the high-frequency band to achieve the same on-axis and off-axis characteristics and precise beam width control.
Built-in crossover and constant directional horn equalizer.
Model Rating
Method | 2-Way, 3-Speaker, Bass Reflex System, Floor Type |
Units Used | For low band : 38 cm cone x2 For High Frequency : Horn Type (Driver Aperture 100 mm) |
Frequency range (-10dB) | 35 Hz to 20 kHz |
Frequency Response (± 3 db) | 40 Hz to 16 kHz |
Coverage Angle (Horizontal x Vertical) | 90 ゜ x40 ゜ |
Allowable input | 600W(IEC) |
Sensitivity (1W, 1m) | 100dB SPL |
Nominal impedance | 4 Ω |
Crossover frequency | 630Hz |
External dimensions | Width 770x Height 1,797x Depth 949 mm |
Weight | 98kg |