ลําโพงซับเบสกลางแจ้ง BEHRINGER B1200D PRO 12″ เป็นลำโพง subbass แบบมีกำลังขยายในตัวขนาด 500 วัตต์ Class-D amplifier Built-in active stereo crossover
The Behringer EUROLIVE B1200D 12″ Active 500W Subwoofer is designed for professional live sound reinforcement applications. The unit features a 12″ 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.
The high pass filter does not affect the XLR Thru circuit. A set of three LED indicator lights show power to the subwoofer, the presence of a signal, and when the limiter is engaged.
Features:
High-performance 500-Watt powered subwoofer for PA applications
Powerful 12” 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
