ตู้ลำโพง ยี่ห้อ JBL รุ่น VPX718S
Features:
- 18” JBL 2044G woofer for extended low frequency output
- Large vent port for reduced distortion
- Enclosure constructed of premium plywood and finished in black DuraFlex™ coating
- Heavy-duty 16-gauge protective screen backed steel grille
- Top mounted socket for use with satellite speakers
- Low profile and compact design
Specifications
- Frequency Range (-10 dB) : 40 Hz – 200 Hz
- Frequency Response (±3 dB) : 45 Hz – 200 Hz
- Input Connection Modes : Internally configurable, +1/-1 or +2/-2
- Recommended Crossover : 80 Hz, 24 – 48 dB/octave
- Power Rating (Continuous/Program/Peak) : 500 W/1000 W/2000 W, 2 hrs , 400 W/800 W/1600 W, 100 hrs
- Maximum SPL : 127 dB continuous (133 dB peak)
- Sensitivity (1w@1m) : 94 dB SPL; 100 dB SPL
- LF Driver : 1 × 18” (457 mm) JBL 2044G woofer
- Nominal Impedance : 4 Ohms
- Mounting : Top mounted 35 mm socket for optional SS3-BK pole
- Enclosure : Rectangular, 18 mm, plywood
- Finish : Black DuraFlexTM finish
- Grille : Powder coated, black, 16-gauge perforated steel with acoustically transparent black screen backing
- Input Connectors : 2 × Neutrik® Speakon® NL-4
- Dimensions (H × W × D) : 548 mm × 533 mm × 700 mm (21.6 in × 21.0 in × 27.6 in)
- Net Weigh : 30.96 Kg (68.26 lbs)
- Optional Accessories : SS3-BK: Satellite speaker pole



























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