JBL PRX918XLF
The JBL PRX918XLF is a powerful 18-inch powered subwoofer designed for pro-level sound reinforcement. With next-gen acoustic design, class-leading DSP, and efficient Class D amplification, it delivers deep, defined bass and smooth low-frequency performance. It’s ideal for DJs, live performers, and rental setups, and supports full control via the JBL Pro Connect app for precision tuning.
Product Specifications
Driver Size: 18-inch powered subwoofer
Amplifier Type: Class D
Frequency Response (±3 dB): 35 Hz – 92 Hz
Maximum SPL (Peak): 134 dB
Power Rating (Continuous): 1000 W
Power Rating (Peak): 2000 W
DSP: 6-band parametric EQ, lowpass filter, 20ms delay
Connectivity: JBL Pro Connect app (BLE) – up to 10 speakers
Construction: 18mm birch cabinet with optimized bracing
Mobile App Support: iOS and Android
Top Pole Mount: Single-angle socket
Dimensions (H x W x D): 693 mm x 592 mm x 655 mm (27.3 in x 23.3 in x 25.8 in)
Weight: 40.4 kg (89 lbs)
