คำอธิบาย
Mackie HD1521 15″ 2-Way High-Definition Powered Loud Speaker
ลำโพงแบบมีกำลังขยายในตัว MACKIE HD1521, High-Definition Digital Processing, 2 Way ขนาดดอกลำโพง 15 นิ้ว เสียงแหลม 1.75นิ้ว กำลังขับ 1600 วัตต์ Class-D Amplification, 3-Band Sweepable-Mid EQ, High-Definition Audio Processing
The Mackie HD1521 2-Way High-Definition Powered Speaker delivers pristine clarity and high output power in a lightweight, durable cabinet that can be mounted on a speaker pole or flown overhead. A 15″ woofer and 1.75″ high-frequency driver feature discrete amplifiers for 1600 watts of power total.
In addition, active electronics by EAW deliver HD quality audio signal for pristine audio reproduction, maximum clarity and definition, and very low noise floor. A 3-band EQ section features a mid-range sweep for added control and frequency contouring.
Features:
- 1600W of ultraefficient Class-D Fast Recovery amplification
- LF 700W RMS / 1400W peak
- HF 100W RMS / 200W peak
- High-definition audio processing:
- Revolutionary patented acoustic correction
- Transducer time alignment and phase correction
- Precision 2-way crossover
- Custom designed transducers by EAW
- 15″ neodymium woofer with 3″ voice coil
- 1-3/4″ compression driver with heat-treated titanium diaphragm
- User-adjustable 3-band contour EQ with sweepable mid-frequency
- Ultracompact and lightweight (80 lb.)
- Integrated limiting and protection circuitry
- Rugged all-wood cabinet (15mm birch plywood)
- 12 integrated fly points for horizontal and vertical rigging
- Stand/pole mountable
