The E115 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.
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:
- For PLD/CXD visit Amplifier Navigator Software
- For GXD visit the GXD Firmware Updater
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
Model: E115 Configuration: 1 x 15-inch, 2-way, non-powered Frequency Response (-6 dB): 55 Hz - 20 kHz Frequency Range (-10 dB): 43 Hz - 20 kHz Power capacity1:continuous/peak: 500 W / 2000 W Sensitivity: 97 dB, 1 W @ 1 m Coverage Angle: 75° conical DMT Output2 (peak SPL @ 1 m): 130 dB
Drivers LF: 381 mm (15-inch) driver with 89 mm (3.5-inch) voice coil HF: 38 mm (1.5-inch) exit, 71 mm (2.8-inch) voice coil, compression driver Nominal Impedance: 8 Cross-over: Full-range only 1.55 kHz Input connectors: 2 x NL4, 1 x barrier strip Enclosure: Trapezoidal, plywood, black texture paint finish. Two side-mounted handles, Perforated, powder-coated steel grille with foam lining. Dimensions: (WxHxD) 16.5 x 28.2 x 17.5 in, 420 x 716 x 445 mm Net weight: 31 kg / 68 lb Shipping weight: 34 kg / 75 lb