ตู้ลำโพง ยี่ห้อ JBL รุ่น KP4012
12 Inch 2-Way Full Range Loudspeaker System
The KP4012 is a compact and premium high-output full-range loudspeaker. The KP4012 uses a 305 mm (12 in) humidity protection woofer with optimal demodulating/cooling aluminium ring inside, which is high power, low distortion and low power compression, and a 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver for 350 watts power capacity. 70° x 100° coverage pattern provides smooth, even coverage whether used in the vertical or horizontal orientation. The high-order passive network minimizes band overlap.
Features
- 12″ high efficiency woofer design
- 1.5″ annular polymer diaphragm compression driver
- Enclosure constructed of 15 mm birch plywood with rugged durable finish
- 70° x 100° coverage pattern for even and smooth response on and off axis
- Attractive cloth backed robust steel grille design
- Precision engineered crossover for optimal driver integration
- Rotatable JBL ENTERTAINMENT logo for both horizontal and vertical applications
- Two enclosure color option: Black (KP4012) or White (KP4012-WH)
- Karaoke sound reinforcement
- Club live sound reinforcement
- High-performance satellite speaker for use with subwoofers
Specifications
- System Type : 12″, 2-way, bass-reflex
- Frequency Range (-10dB) : 47 Hz – 20 KHz
- Frequency Response (±3 dB) : 80 Hz – 20 KHz
- System Sensitivity (1w @ 1m) : 97.5 dB
- Nominal Impedance : 8 ohms
- Maximum SPL (1m) : 125 dB (131 dB peak)
- Power Rating(Continuous/Program/Peak) : 350 W/700 W/1400 W
- Coverage Pattern : 70° x 100° (H x V)
- Dimensions (H x W x D): 600 mm x 360 mm x 382 mm (23.6 in x 14.2 in x 15.0 in)
- Net Weight : 18.5 Kg (40.7 lbs)
- LF Driver : 1 x 12 inch woofer, 2.5 inch voice coil, ferrite magnet
- HF Driver : 1 x 2408H-2 compression driver, 1.5 inch voice coil, NEO magnet
- Input Connectors : 2 x Neutrik® Speakon® NL4MP
- ENCLOSURE CONSTRUCTION : Trapezoid, 15 mm, plywood
- Enclosure Color: Black(KP4012)/White(KP4012-WH)
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