QSC E Series Passive Loudspeaker New Model (Entertainment System)
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- QSC E10 10″ Two-Way Loudspeaker 300 วัตต์ 8 โอห์ม มุม 85 องศา (conical DMT) Peak SPL @ 1M 126dB
- QSC E12 12″ Two-Way Loudspeaker 400 วัตต์ 8 โอห์ม มุม 85 องศา (conical DMT) Peak SPL @ 1M 128dB
- QSC E15 15″ Two-Way Loudspeaker 500 วัตต์ 8 โอห์ม มุม 75 องศา (conical DMT) Peak SPL @ 1M 131dB
- QSC E18SW 18″ Passive Subwoofer 800 วัตต์ 4 โอห์ม Peak SPL @ 1M 132dB (Includes Speaker Pole)
The E Series is a range of passive loudspeakers intended for sound reinforcement in entertainment applications including live performance, DJ and dance music, karaoke and production. E Series loudspeakers will perform very well with any quality, professional power amplifier – but by taking advantage of the complete QSC 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.
E Series consists of four models constructed of rugged plywood and coated in black, textured paint. Heavy-duty grilles lined with foam provide protection for the woofers and a professional appearance. All three two-way models are equipped with an all metal, dual-angle, 35mm socket that allows the speaker to be mounted vertically on a pole or angled down by 10° to improve audience coverage and reduce rear wall reflections. Multiple mounting options using E Series Yoke or M8 eyebolts are supported. Input connections include dual NL4 as well as screw terminal receptacles.
Select a Model
| Model | E10 | E12 | E15 | E18SW |
| 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 to 230 Hz |
| Frequency Range (-10 dB) | 50 Hz – 20 kHz | 46 Hz1 – 20 kHz | 43 Hz – 20 kHz | 32 Hz – 230 Hz |
| Power capacity2: continuous/peak | 300 W / 1200 W | 400 W / 1600 W | 500 W / 2000 W | 800 W / 3200 W |
| Sensitivity | 95 dB, 1W@1m | 96 dB, 1W@1m | 97 dB, 1W@1m | 98 dB, 1W@1m |
| Coverage Angle | 85° conical DMT | 85° conical DMT | 75° conical DMT | N/A |
| Output1 (Peak SPL @ 1M) | 126 dB | 128 dB | 130 dB | 133 dB |
| Drivers
LF
HF |
254 mm (10-inch) driver with 64 mm (2.5-inch) voice coil; 25 mm (1-inch) exit, 45 mm (1.75-inch) voice coil, compression driver |
305 mm (12-inch) driver with 76 mm (3-inch) voice coil 25 mm (1-inch) exit, 45 mm (1.75-inch) voice coil, compression driver |
381 mm (15-inch) driver with 89 mm (3.5-inch) voice coil 38 mm (1.5-inch) exit, 71 mm (2.8-inch) voice coil, |
457 mm (18-inch) driver with 102 mm (4-inch) voice coil
N/A |
| Nominal Impedance | 8 Ω | 8 Ω | 8 Ω | 4 Ω |
| Cross-over | Full-range only, 1.8 kHz | Full-range only, 1.8 kHz | Full-range only, 1.55 kHz | Recommended 80 – 120 Hz LPF |
| Input Connectors | 2 x NL4 1 x barrier strip | 2 x NL4 1 x barrier strip | 2 x NL4 1 x barrier strip | 2 x NL4 1 x barrier strip |
| 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. |
| 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 |
| Net Weight | 20 kg / 44lbs | 23 kg / 51 lbs | 31 kg / 68 lbs | 43 kg / 95 lbs |
| Shipping Weight | 23 kg / 50lbs | 26 kg / 57.5 lbs | 34 kg / 75 lbs | 48 kg / 106 lbs |
| Dimensions (WxHxD) |
330x560x330 mm 13x22x13 in |
360x616x371 mm 14.2×24.2×14.6 in |
420x716x445 mm 16.5×28.2×17.5 in |
590x616x605 mm 23.2×24.2×23.8 in |
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