Mô tả
Product Features
- High output, professional quality sound with E15 - 500 W continuous power
- E Series Entertainment System - Advanced digital signal processing tunings and options using QSC GXD, PLD amplifiers or TouchMix digital mixers.
- Titanium diaphragm for high fidelity and long life
- Rugged tour-grade textured paint
- Foam-lined perforated steel grill
From the manufacturer
Specifications:
- Configuration: 1 x 15-inch, 2-way, non-powered
- Frequency Range (-6 dB): 55Hz – 20kHz
- Power capacity: continuous/peak: 500 W / 2000 W
- Sensitivity: 97dB, 1W@1m
- Coverage Angle: 75° conical DMT
- Output (peak SPL @ 1 m): 130dB
- Drivers (LF): 381 mm (15-inch) driver with 89 mm (3.5-inch) voice coil
- Drivers (HF): 38 mm (1.5-inch) exit, 71 mm (2.8-inch) voice coil, compression driver
- Nominal Impedance: 8Ω
- Cross-Over: Full-range only 1.55kHz
- Input Connectors: 2x NL4, 1 x barrier strip
- Enclosure: Trapezoidal, plywood, black texture paint finish. Two side-mounted handles, Perforated, powder-coated steel grille with foam lining.
- Mounting and Suspension: 6 x M8 suspension points, dual angle, 35mm pole-socket
- Net Weight: 31 kg / 68 lbs
- Dimensions (WxHxD): 16.5x28.2x17.5in
QSC E15
500 Watt 15" 2-Way Full-Range Passive Black, Loudspeaker
The E15 is a trapezoidal, two-way loudspeaker using a 15-inch, 500W, die cast aluminum frame woofer with a 3.5-inch voice coil. It is intended for use when high-power and authoritative low-end are needed from a full-range loudspeaker. A 2.8” compression driver attached to the 75° DMTTM waveguide assures that even distant listeners will be well covered.
E Series loudspeakers will perform very well with any quality, professional power amplifier – but by taking advantage of the complete E Series Entertainment System, more performance and options are available. Today’s powered loudspeakers rely on finely tuned digital signal processing (DSP) to achieve a higher level of performance. When used with QSC GXD or PLD amplifiers or with a QSC TouchMix digital mixer, E Series loudspeakers can also take advantage of advanced DSP. QSC has developed E Series DSP settings for all three platforms. These settings support a variety of applications including live sound reinforcement (with and without subwoofers), stage monitoring, dance music and karaoke.
- High output, professional quality sound with E15 – 500 W continuous power
- E Series Entertainment System – Advanced digital signal processing tunings and options using QSC GXD, PLD amplifiers or TouchMix digital mixers.
- E Series Entertainment System DSP Tunings are now available for PLD, CXD and GXD processing amplifiers
- Titanium diaphragm for high fidelity and long life
- Rugged tour-grade textured paint
- Foam-lined perforated steel grill
- Available U-Style Yoke and M8 rigging kit for permanent installation
- Dual angle pole socket
 |  |  |  | |
|---|---|---|---|---|
| E10 Loudspeaker | E12 Loudspeaker | E15 Loudspeaker | E18SW Subwoofer | |
| Configuration: | 1 x 10-inch, 2-way, non-powered | 1 x 12-inch, 2-way, non-powered | 1 x 15-inch, 2-way, non-powered | 1 x 18-inch, subwoofer, non-powered |
| Frequency Response (-6 dB): | 68 Hz - 20 kHz | 64 Hz - 20 kHz | 55 Hz - 20 kHz | 37 Hz - 230 Hz |
| Frequency Range (-10 dB): | 50 Hz - 20 kHz | 46 Hz - 20 kHz | 43 Hz - 20 kHz | 32 Hz - 230 Hz |
| Power Capacity : Continuous/Peak | 300 W / 1200 W | 400 W / 1600 W | 500 W / 2000 W | 800 W / 3200 W |
| Sensitivity: | 95 dB, 1 W @ 1 m | 96 dB, 1 W @ 1 m | 97 dB, 1 W @ 1 m | 98 dB, 1 W @ 1 m |
| Output (Peak SPL @ 1M): | 126 dB | 128 dB | 130 dB | 133 dB |
| Nominal Impedance: | 8 Ω | 8 Ω | 8 Ω | 4 Ω |
| Mounting and Suspension: | 6 x M8 suspension points, dual angle, 35 mm pole-socket | 6 x M8 suspension points, dual angle, 35 mm pole-socket | 6 x M8 suspension points, dual angle, 35 mm pole-socket | M20 threaded pole mount socket. 24" (610 mm) pole included. |
| Enclosure: | Multi-angle, plywood, black texture paint finish. One top mounted handle.Perforated, powder-coated steel grille with foam lining. | Trapezoidal, plywood, black texture paint finish. Two side mounted handles. Perforated, powder-coated steel grille with foam lining. | Trapezoidal, plywood, black texture paint finish. Two side mounted handles. Perforated, powder-coated steel grille with foam lining. | Rectangular, plywood, black texture paint finish. Four side mounted handles. Rear panel provision for optional casters. Perforated, powder-coated steel grille with foam lining. |
| Net Weight: | 20 kg / 44 lbs | 23 kg / 51 lbs | 31 kg / 68 lbs | 43 kg / 95 lbs |
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