Overview
ASB4128 is a medium power subwoofer system comprised of two 460 mm (18 in) low frequency drivers in a front-loaded, vented configuration. The deep, rectangular cabinet allows for extended low frequency bandwidth with minimum frontal profile.
Features
- Large vent area for high output.
- Parallel/Discrete Switchable.
- See Array Guide on applications such as performing arts facilities, theatrical sound design, auditoriums, houses of worship, live clubs, dance-clubs/discotheques, sports facilities and themed entertainment venues.
JBL ASB4128 Medium Power Dual 18" Subwoofer, 2 x 18" 2042H Drivers
$3,480.00Price
Frequency Range 30 Hz – 1 kHz (-10 dB) Frequency Response 40 Hz – 1 kHz ( ± 3 dB) Input Modes Drivers Parallel / Drivers Discrete Transducer Power
Rating (AES)1000 W (4000 W peak), 2 hrs Long-Term System
Power Rating (IEC)600 W (2400 W peak), 100 hrs Maximum SPL 30 Hz – 100 Hz: 133 dB-SPL cont avg (139 dB peak)
100 Hz – 500 Hz: 133 dB-SPL cont avg (139 dB peak)System Sensitivity 30 Hz – 100 Hz: 103 dB
100 Hz – 500 Hz: 103 dBNominal Impedance 4 ohms in parallel-drive mode 2 x 8 ohms in discrete-drive mode