ลําโพงซับวูฟเฟอร์ BEHRINGER VQ1800D 18″ Active Subbass
ลําโพงซับเบสกลางแจ้ง BEHRINGER VQ1800D เป็นลำโพง subbass ขนาด 18″ แบบมีกำลังขยายในตัว 500 วัตต์ Class-D amplifier Built-in active stereo crossover
ราคาสินค้าเป็นราคาต่อใบ…และไม่รวมภาษีมูลค่าเพิ่ม
฿16,000.00
Description
BEHRINGER VQ1800D 18″ Active Subbass
Professional Active 500-Watt 18″ PA Subwoofer with Built-In Stereo Crossover
The Behringer EUROLIVE VQ1800D 18″ Active 500W Subwoofer is designed for professional live sound reinforcement applications. The unit features an 18″ long excursion woofer powered by an energy efficient Class-D 500W amplifier. Built-in thermal and clip limiters protect the speaker and amplifier from overloading. Externally, the box features a steel grill to protect the cone and ergonomic handles for easy transport. It includes a pole socket for mounting speakers with commercial spacer poles.
For I/O, the subwoofer features two balanced XLR Inputs, two balanced XLR outputs, and two XLR Thru jacks for connecting to additional speakers. The back panel includes a tunable and switchable +6 dB bass boost knob between 40 and 90 Hz, a phase button for inverting the polarity of the signal, a 70 to 150 Hz high frequency cut knob, and a volume control.
Features:
- Professional 500-Watt powered subwoofer for PA applications
- Powerful 18” long-excursion transducer with high temperature voice coil provides incredibly accurate and pulse-pounding bass
- Precise reproduction of ultra-low frequencies for “bulletproof” punch and impact
- State-of-the-art 500-Watt Class-D amplifier with comprehensive over-excursion, thermal and clip limit protection
- Built-in active stereo crossover provides high-pass filtered outputs for full-range loudspeakers
- Tunable and switchable Bass Boost plus Phase switch for ultimate low-frequency performance
- Variable High Cut control for perfect sound alignment
- Subwoofer Level control to adjust the balance between subwoofer and the full-range speakers
- Power, Signal and Clip LEDs for perfect monitoring
- Intelligent limiter for maximum sound performance and woofer protection
- Internal switch-mode power supply for noise-free audio, superior transient response and very low power consumption
- Pole socket for mounting with commercial spacer poles
- Ergonomically shaped handles for easy transport
- Rugged steel grill for optimal speaker protection
- Conceived and designed by BEHRINGER Germany
Specifications
| Maximum Output Power | 500 W | |
| Audio Input | ||
| Audio Inputs | 2 x 3-pin servo balanced XLR | |
| Sensitivity | +4 dBu at 0 dB (center position) for full rated power | |
| Input Impedance | 12 kΩ unbalanced
24 kΩ balanced |
|
| Audio Output | ||
| Audio Output | Thru A/B: servo-balanced XLR
Output A/B: servo-balanced XLR |
|
| Impedance | 300 Ω unbalanced
600 Ω balanced |
|
| High-Pass Filter | 100 Hz, butterworth with 18 dB slope | |
| Controls | ||
| Level | -∞ to +6 dB | |
| Boost and Cut | Boost (Switchable): 40 to 90 Hz, +10 dB
Cut (Switchable):70 to 150 Hz, Butterworth, 24 dB slope |
|
| System | ||
| Frequency Range | 45 to 200 Hz (-10 dB) | |
| Frequency Response | 60 to 150 Hz (± 3 dB) | |
| Signal-to-Noise Ratio | >100 dB | |
| SPL | Maximum 124 dB at 1 m | |
| Woofer | 18″ (456 mm) at 8 Ω | |
| Limiter | Optical | |
| Indicator | ||
| Signal | Green | |
| Limiter | Red | |
| Power | Amber | |
| Protection | ||
| Amplifier | Full short circuit, open circuit, thermal protection | |
| Load | Turn-on/off muting | |
| Power | ||
| Power Requirements | USA/Canada: 120 VAC at 60 Hz (T 6.3 A H 250 V)
UK/Australia/Europe: 220 to 240 VAC at 50/60 Hz (T 3.15 A H 250 V) Korea/China: 220 to 240 VAC at 50/60 Hz (T 3.15 A H 250 V) Japan: 100 VAC, at 50/60 Hz (T6.3 A H 250 V) |
|
| Power Consumption | 110 W | |
| Mains | Standard IEC receptacle | |
| General | ||
| Dimensions (H x W x D) | 26.4 x 20.8 x 22.3″ (670 x 528 x 566 mm) | |
| Weight | 84.1 lb (38.2 kg) | |
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