JBL ASB4128-WRC is a medium power subwoofer system comprised of two 460 mm (18 in) low frequency drivers in a front-loaded, vented configuration. Frequency Range(-10dB): 30 Hz – 1 kHz Frequency Response(±3 dB): 40 Hz – 1 kHz System Power Rating: 600 W (2400 W peak), 100 hrs LF Driver: 2 x JBL 2042H 460 mm (18 in) drivers with 75 mm (3 in) voice coil Nominal Impedance: 4 ohms in parallel-drive mode 2 x 8 ohms in discrete-drive mode Maximum SPL(1m): 30 Hz – 100 Hz: 133 dB-SPL cont avg (139 dB peak)100 Hz – 500 Hz: 133 dB-SPL cont avg (139 dB peak)

JBL AM7315/95-WRX speakers are high power 3-way full-range loudspeaker systems comprised of one 380 mm (15 in) Differential Drive® low frequency driver, one 200 mm (8 in) CMCD Cone Midrange Compression Driver, and one 38 mm (1.5 in) exit/75 mm (3 in) voice-coil HF compression driver

System Power Rating LF: 600 W (2400 W peak), 100 hrsMF/HF: 200 W (800 W peak), 100 hrs Maximum SPL (1m): 127 dB-SPL cont avg Impedence: 8 ohms Dimensions: 967 x 561 x 657 mm (38.1 x 22.1 x 25.9 in)  

The JBL AM7215/95-WRC speakers are high power, lightweight, 2-way, full-range loudspeaker systems comprised of the JBL Differential Drive dual voice coil and dual magnetic gap 2265H 380 mm (15 in) low-frequency driver and 2432H high-frequency 38 mm (1.5 in) exit, 75 mm (3 in) voice-coil compression driver. The large format Progressive Transition waveguide provides excellent coverage. The waveguide is rotatable so the loudspeaker system can be used in either the vertical or horizontal orientation. High-slope passive networks minimize band overlap. Well-controlled off-axis response enhances arrayability.

The JBL AM7215/64-WRC speakers are high power, lightweight, 2-way, full-range loudspeaker systems comprised of the JBL Differential Drive dual voice coil and dual magnetic gap 2265H 380 mm (15 in) low-frequency driver and 2432H high-frequency 38 mm (1.5 in) exit, 75 mm (3 in) voice-coil compression driver. The large format Progressive Transition waveguide provides excellent coverage. The waveguide is rotatable so the loudspeaker system can be used in either the vertical or horizontal orientation. High-slope passive networks minimize band overlap. Well-controlled off-axis response enhances arrayability.

The AM7215/26-WRX speakers are high power, lightweight, 2-way, full-range loudspeaker systems comprised of the JBL Differential Drive dual voice coil and dual magnetic gap 2265H 380 mm (15 in) low-frequency driver and 2432H high-frequency 38 mm (1.5 in) exit, 75 mm (3 in) voice-coil compression driver. The large format Progressive Transition waveguide provides excellent coverage. The waveguide is rotatable so the loudspeaker system can be used in either the vertical or horizontal orientation. High-slope passive networks minimize band overlap. Well-controlled off-axis response enhances arrayability.