คำอธิบาย
d&b audiotechnik Vi-SUB Flyable Cardiod Subwoofer 1×18″ 1×12″ 800/3200W
ลำโพงซับเบสแบบแขวน d&b audiotechnik V-SUB High performance flyable cardioid subwoofer ในตระกูล V-Series เป็นตู้ซับเบสที่มีขนาดดอกลำโพง 18″และ 12″ อย่างละ 1 ดอก ทนกำลังขับ 800/3200 W (RMS/peak 10 ms) impedance 8 Ω, Max SPL 137 dB ตอบสนองความถี่ (–5 dB standard) 37 Hz – 115 Hz, Max SPL 137 dB
The d&b audiotechnik V-SUB is an actively driven high performance cardioid subwoofer powered by a single amplifier channel. The V-SUB features integrated rigging equipment, and shares the same acoustical and visual design as the V-GSUB, which is intended for ground stacked applications only. It houses two long excursion neodymium drivers, an 18″ driver in a bass-reflex design facing to the front and a 12″ driver in a two chamber bandpass design radiating to the rear.
The cardioid dispersion pattern resulting from this approach avoids unwanted energy behind the system that reduces the reverberant field at low frequencies and provides the greatest accuracy of low frequency reproduction. The V subwoofer can be used to supplement V8 and V12 loudspeakers in various combinations, ground stacked or flown, either integrated on top of a V8 / V12 array or as a separate column.
The V-SUB cabinet is constructed from marine plywood and has an impact and weather protected PCP (Polyurea Cabinet Protection) finish. The front of the loudspeaker cabinet is protected by a rigid metal grill backed by an acoustically transparent foam. Each side panel incorporates two handles, whilst the top panel has an M20 high stand flange inserted.
Features:
- High performance flyable cardioid subwoofer
- Components 1 x 18″ driver, 1 x 12″ driver
- Power Handling Capacity (RMS/Peak 10 Ms) 800/3200 W
- ตอบสนองความถี่ (–5 dB standard) 37 Hz – 115 Hz
- Nominal impedance 8 Ω
- Max SPL 137 dB
Amplifiers recommended:
The d&b audiotechnik loudspeaker range is designed exclusively for operation with d&b amplifiers. These provide power as well as comprehensive control and protection functions tailored to achieve the performance, reliability and longevity associated with the d&b System approach.
The d&b D80 amplifier is recommended to drive the V-SUB. The d&b D20 and 30D amplifiers can also be used with the appropriate loudspeaker configuration selected.
