JBL PRX418S ตู้ลำโพงซับ 18" Subwoofer 1600W 130 dB SPL peak
The PRX418S Passive 18″ Subwoofer from JBL features a Selenium woofer in a front-loaded, vented enclosure. It can handle 800W of continuous power and up to 3,200W peak. The input panel incorporates a pair of Neutrik combo jacks that accept both Speakon NL-2 and 1/4″ TS connectors wired in parallel. The PRX418S is supplied with pins +1/-1 connected to the woofer.
The enclosure is constructed of birch/poplar multi-laminate hardwood and coated in JBL’s rugged DuraFlex finish.
The 16-gauge steel grille is CNC-machined for precision. The grille is internally lined with an acoustically transparent screen to provide additional driver protection and give a professional appearance.
Features:
- 18-inch JBL Selenium driver
- Tough DuraFlexT finish enclosure
- Heavy Duty 16 gauge protective screen backed steel grille
Specifications
Frequency Range |
35 Hz – 250 Hz |
Frequency Response |
52 Hz – 120 Hz |
System Sensitivity |
95 dB SPL (1w@1m) |
Power Rating, Pink Noise |
800 W / 1600 W / 3200 W
(Continuous/Program/Peak) |
Rated Maximum SPL |
130 dB SPL peak |
Nominal Impedance |
8 ohms |
Dimensions (H x W x D) |
678 mm x 536 mm x 615 mm
(26.7″ x 21.1″ x 24.2″) |
Net Weight |
36 kg (79 lbs.) |