CHARACTERISTICS
Subcompact Dual 12″ Cardioid-Arrayable Subwoofer
The VT4883 Subcompact Dual 12″ Cardioid-Arrayable Subwoofer Line Array Element is a companion low frequency extension for the VT4886 subcompact 3-way enclosure. Designed to deliver high quality sound reinforcement of sub-low frequencies for a wide variety of live music and A/V support applications, typical uses include concert audio and multi-media presentations of all types.
Features
- Advanced Technology Components: Differential Drive®, technology, Dual Neodymium Magnets, Dual Voice Coils, Direct Cooled™
- Reverse-arrayable for implementation of gradient cardioid subwoofer configurations
- JBL PlyMax® engineered wood materials provide rigid, yet lightweight enclosure
- Rugged DuraFlex™ exterior finish; weather-resistant components
- Patented, integrated S.A.F.E.™ suspension system with premium heat-treated alloys
SPECIFICATIONS
- Configuration Passive Dual Subwoofer
- Enclosure Type Bass-Reflex Line Array Subwoofer
- Total Power Capacity
- Passive:
- 8000 W Peak
- 2000 W RMS
- System Impedance
- LF:
- 2 x 8 Ohms (Nominal)
- LF Driver 2 x 12″ / 304.8 mm Woofer
- LF Voice Coil Dual 3″ / 76.2 mm
- Magnet Neodymium
- Frequency Range 35 Hz to 300 kHz -10 dB
- Frequency Response 40 Hz to 300 kHz ±3 dB
- Maximum SPL 139 dB (Peak, Half-Space)
- Speaker Sensitivity
- Passive:
- 95 dB
- Audio I/O
- 3 x speakON NL4 Speaker Input/Thru/Output
- 2 x speakON NL8 Speaker Input/Thru
- Dynamic Processing Multiband Limiter
- Alignment Delay 0 to 2000 ms
- Digital Signal Processing
- 32-Bit Floating Point DSP: FIR Filter, User Settings (Adjustable via Optional Software)
- Max Sample Rate/Resolution 96 kHz / 24-Bit
- Mounting None
- Handles 4
- Construction Material Composite, Metal Grille, Plywood
- Dimensions 15.7 x 22.8 x 25.3″ / 398.8 x 579.1 x 642.6 mm
- Weight 65 lb / 29.5 kg
- Package Weight 80 lb
- Box Dimensions (LxWxH) 30 x 25.5 x 20.3″