JBL SRX818SP 18" Powered Subwoofer System

JBL SRX818SP 18" Powered Subwoofer System đạt công suất 1000W rất thích hợp trong các buổi trình diễn, diễn thuyết và DJ. Sử dụng công nghe JBL Transducer cao cấp ,Crown Class-D Drivecore khuếch đại, cùng với hệ thống DSP cấu hình với mạng lưới kiểm soát HiQnet (thông qua kết nối Ethercon đến router của bên thứ ba) JBL SRX818SP có thể cung cấp một tần số đáp ứng từ 35 đến 150 Hz (-3 dB) và một SPL tối đa 135 dB. The JBL SRX818SP 18" Self-Powered Subwoofer System is suitable for live performance, mobile and fixed DJ, sound system rental, touring, and permanent installation applications. Using JBL Premium Transducers, 1000W Peak of Crown Class-D Drivecore Amplification, and a full user configurable DSP system with HiQnet network control (via Ethercon connection to third party router) and 50 JBL engineered application presets, the system can deliver a frequency response of 35 to 150 Hz (-3 dB) and a maximum SPL of 135 dB. Features: System Type Self powered 18" subwoofer system Max SPL Level 135 dB Frequency Response 29 to 150 Hz (-10 dB)  35 to 120 Hz (-3 dB) Amplifier Class D Power Rating 100W peak, 750W continuous Input Impedance 40 kilOhm balanced  20 kilOhm unbalanced Maximum Line Input Gain 21 dB Line 20 dBu Connectors Neutrik ¼ - XLR input  Neutrik XLR Output LED Indicators Power LED: green  Network Link: green  Network Data: yellow Cooling On demand variable speed fan Handles 4 AC Power 100 to 240 V at 50/60 Hz Power Consumption 120 V: 2.2 A (1/8th power), 5.6 A (1/3rd power) Driver 1x 2279LF 18.00" (45.72 cm) low frequency transducer Crossover Frequency 80 Hz Material 0.7" (18 mm) plywood Finish Obsidian Duraflex finish Grille Powder coated, Onsidian, 14-gauge perforated steel with acoustically transparent black cloth backing Dimensions (L x W x H) 26.89 x 26.92 x 22.62" (683.00 x 684.00 x 575.00 mm) Weight 87.0 lb (39.5 kg )