ลําโพงซับเบสกลางแจ้ง BEHRINGER VQ1500D 15″ เป็นลำโพง subbass แบบมีกำลังขยายในตัวขนาด 500 วัตต์ Class-D amplifier Built-in active stereo crossover
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฿14,500.00
The EUROLIVE VQ1500D Professional 15″ Powered Subwoofer provides low frequency reinforcement for PA systems, and is designed to accompany your full-range loudspeakers. The sub has a 15″ long-excursion transducer with a with a high temperature voice coil, which is powered by a 500W Class-D amplifier to deliver strong bass with low distortion. It features stereo XLR inputs, a 100Hz fixed-frequency electronic crossover with stereo XLR outputs to feed your satellite loudspeakers, plus a set of stereo thru XLR outputs that send out a full range copy of the input signal.
The subwoofer also has a phase flip switch and a level control so you can adjust the input gain. It has power, signal and clip LED indicators that let you keep tabs on performance and it features a rugged steel grill to protect the woofer. There are ergonomically shaped handles for convenient transportation, and a pole socket lets you mount a speaker on top of the subwoofer.
Maximum Output Power | 500 W |
Inputs | Input A/B: XLR, servo-balanced |
Sensitivity | +4 dBu @ 0 dB (center position) for full rated power |
Input Impedance | 12 kΩ unbalanced, 24 kΩ balanced |
Outputs | Thru A/B: XLR, servo-balanced
Output A/B: XLR, servo-balanced |
Output Impedance | 300 Ω unbalanced, 600 Ω balanced |
High Pass Crossover | 100 Hz, Butterworth, 18 dB slope |
Controls | Level: -∞ to +6 dB
Boost frequency: 40 Hz – 90 Hz; +10 dB Boost: switchable High cut: 70 – 150 Hz, Butterworth, 24 dB slope Phase: switchable |
Frequency Range | 40 Hz – 200 Hz (-10 dB) |
Frequency Response | 65 Hz – 150 Hz (+/-3 dB) |
Signal to Noise Ratio | Less than 100 dB (20 hz to 20 Hz) |
Sound Pressure | Max. 122 dB @ 1 m |
Woofer | 15″ (387 mm), 8 Ω |
LED | 1x green
1x red 1x amber |
Protection Circuits | Amplifier protection: full short, open circuit, thermal protection |
Power Supply | 120 V ~, 60 Hz (T 6.3 AH 250 V) |
Dimensions | 24.3 x 19.3 x 20.8″ (616 x 490 x 528 mm) |
Weight | 72.8 lb (33.1 kg) |