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QSC E115-BK 15" 2-Way Passive Loudspeaker

$699.99

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The E115 is a trapezoidal, two-way loudspeaker using a 15", 500W, die-cast aluminum frame woofer with a 3.5" 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 perform well with any god-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 E115 – 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:
  • - 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
    Speaker Configuration
    • Active/passive: Passive
    • Type: Full range
    • LF driver: 15"
    • MF driver: Not applicable
    • HF driver: 2.8" VC, 1.5" exit
    Power Capacity
    • 8 Ohms program/peak: Not applicable
    • 4 Ohms program/peak: 500W/2000W
    • Included power amp: No
    Audio
    • Frequency response: 43 Hz - 20kHz
    • Coverage pattern: N/A
    • Max SPL: 130 dB
    Inputs
    • SPEAKON: 1
    Outputs
    • SPEAKON: 1
    Enclosure
    • Cabinet material: Plywood
    • Width: 16.5"
    • Height: 28.2"
    • Depth: 17.5"
    • Weight: 75 lb.