d&b audiotechnik 18A-SUB Installation Flyable Compact Subwoofer 18″ 400/1600W
ลำโพงซับเบสแบบแขวน d&b audiotechnik สำหรับงานติดตั้ง d&b audiotechnik 18A-SUB ในตระกูล xA-Series เป็นตู้ซับเบสที่มีขนาดดอกลำโพง 18″ driver with neodymium magnet 1 ดอก, ทนกำลังขับ 400/1600 W (RMS/peak 10 ms) impedance 8 Ω, Max SPL 132 dB ตอบสนองความถี่ (–5 dB standard) 37 Hz – 140 Hz
The d&b audiotechnik 18A-SUB is a compact high performance subwoofer for use with the xS-Series and xA-Series loudspeakers. The cabinet houses a long excursion 18″ neodymium driver in a bass-reflex design and it can be used stand-alone, stacked or as a base for a mixed ground stack. It can also be combined with 10A and 10AL loudspeakers in vertical flown arrays. The enclosure is constructed from marine plywood with an impact resistant black paint finish and is Ball Impact Resistant according to DIN 18032-3 for schools and sports halls.
The front of the loudspeaker cabinet is protected by a rigid metal grill backed by an acoustically transparent foam. The side panels have an integrated rigging system and the rear panel incorporates two NL4 connectors as well as a two pole screw terminal block. The loudspeaker cabinets and most accessories are also available with the Special Colour (SC) option that can be executed in all RAL colours, whilst the Weather Resistant (WR) option provides an IP34 rating, and enables operation of loudspeakers in changing ambient conditions.
- Installation specific flyable compact subwoofer
- 18″ driver with neodymium magnet
- Power Handling Capacity (RMS/Peak 10 Ms) 400/1600 W
- ตอบสนองความถี่ (–5 dB standard) 37 Hz – 140 Hz
- Nominal impedance 8 Ω
- Max SPL 132 dB
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 30D amplifier is recommended to drive the 18A-SUB. The d&b 10D, D20, D80 and D6 amplifiers can also be used with the appropriate loudspeaker configuration selected.