QSC E115 Black

Passive Loudspeaker

QSC E115 Black is a 15-inch, 2-way non-powered loudspeaker designed for live sound reinforcement, DJ systems, karaoke, stage monitoring, and permanent installations. With high power handling, controlled 75-degree coverage, and strong low-frequency output, it is built for applications where a full-range passive speaker needs to deliver clear sound and serious punch.

QSC E115 Black Competitive Differences

• 15-inch die-cast aluminum-frame woofer with a 3.5-inch voice coil for high-output low-frequency performance
• 500W continuous and 2000W peak power capacity for demanding live sound applications
• 130dB peak SPL output provides strong projection for events, venues, and mobile systems
• 75-degree conical DMT waveguide helps deliver even coverage to nearby and distant listeners
• Compatible with QSC E Series DSP tunings when used with QSC GXD, PLD, CXD amplifiers, or TouchMix digital mixers

QSC E115 Black Description

The QSC E115 Black is made for users who need a powerful full-range passive loudspeaker with authoritative bass response and professional coverage. Its 15-inch woofer uses a die-cast aluminum frame and 3.5-inch voice coil, giving the speaker the strength and output needed for live bands, DJs, dance music, karaoke, and general PA use.

A 2.8-inch voice coil compression driver with a titanium diaphragm is mounted to a 75-degree DMT waveguide, helping the E115 Black deliver clear high-frequency performance and consistent audience coverage. With a 130dB peak SPL rating and 97dB sensitivity, it is capable of strong output from a passive speaker system when paired with a suitable professional power amplifier.

The enclosure is built from plywood with a black textured paint finish, two side-mounted handles, and a foam-lined perforated steel grille. This rugged construction makes the speaker suitable for transport, regular event use, and installation environments where durability matters.

For expanded performance options, the E115 Black can be used as part of the QSC E Series Entertainment System. When paired with compatible QSC GXD, PLD, or CXD processing amplifiers, or a QSC TouchMix digital mixer, users can access QSC-developed DSP tunings for live sound, stage monitoring, dance music, karaoke, and systems with or without subwoofers.

E115 Black Features

• 15-inch, 2-way non-powered loudspeaker
• 500W continuous and 2000W peak power handling
• 15-inch die-cast aluminum-frame woofer
• 3.5-inch low-frequency voice coil
• 2.8-inch high-frequency voice coil compression driver
• Titanium diaphragm for high fidelity and long service life
• 75-degree conical DMT waveguide for controlled coverage
• 130dB peak SPL output at 1 meter
• Trapezoidal plywood enclosure
• Black tour-grade textured paint finish
• Foam-lined perforated steel grille
• Two side-mounted handles
• Dual-angle pole socket
• 2 x NL4 and 1 x barrier strip input connectors
• Compatible with QSC E Series DSP tunings through select QSC amplifiers and TouchMix mixers
• Optional U-style yoke and M10 rigging kit available for permanent installation

E115 Black Specifications

• Configuration: 1 x 15-inch, 2-way, non-powered loudspeaker
• Frequency Response (-6 dB): 55 Hz - 20 kHz
• Frequency Range (-10 dB): 43 Hz - 20 kHz
• Power Capacity: 500W continuous, 2000W peak
• Sensitivity: 97 dB, 1W at 1 m
• Coverage Angle: 75-degree conical DMT
• Peak SPL: 130dB at 1 m
• LF Driver: 381 mm (15 in) driver with 89 mm (3.5 in) voice coil
• HF Driver: 38 mm (1.5 in) exit, 71 mm (2.8 in) voice coil compression driver
• Nominal Impedance: 8 ohms
• Crossover: Full-range only, 1.55 kHz
• Input Connectors: 2 x NL4, 1 x barrier strip
• Enclosure: Trapezoidal plywood with black texture paint finish
• Grille: Perforated powder-coated steel grille with foam lining
• Handles: Two side-mounted handles
• Speaker Dimensions: 16.5 x 28.2 x 17.5 in (420 x 716 x 445 mm)
• Carton Dimensions: 21 x 20 x 32 in (530 x 510 x 813 mm)
• Net Weight: 68 lb (31 kg)
• Shipping Weight: 78 lb (35.4 kg)
• Optional Accessory: E115 Yoke

QSC E115-BK (QSC E115BK)