QSC : E-Series

The E Series is a range of passive loudspeakers offering robust construction, trusted reliability and overall sonic performance beyond expectations. Intended for sound reinforcement in entertainment applications including live performance, DJ and dance music, karaoke and event production, E Series loudspeakers will deliver outstanding results. Building on QSC’s proven “Systems” methodology, the E Series loudspeakers’ performance is further enhanced when paired with QSC’s GXD or PLD amplifiers or with a QSC TouchMix digital mixer, and taking advantage of the on-board DSP and factory-tuned presets. These presets support a variety of applications including live sound reinforcement (with and without subwoofers), stage monitoring, dance music and karaoke.

E Series consists of six models constructed of rugged plywood and coated in black, textured paint. Heavy-duty grilles lined with foam provide protection for the woofers and an elegant appearance. E110, E112 and E115 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 / M10 eyebolts are supported. Input connections include dual NL4 as well as screw terminal receptacles. Additionally, all models feature ergonomic, aluminum handles to ease portability.

Features


Loudspeakers

Model E110 E112 E115 E215
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 2 x 15-inch, 2-way non-powered
Frequency Response (-6 dB) 68 Hz – 20 kHz 64 Hz – 20 kHz 55 Hz – 20 kHz 49 Hz – 20 kHz
Frequency Range (-10 dB) 50 Hz – 20 kHz 46 Hz – 20 kHz 43 Hz – 20 kHz 39 Hz – 20 kHz
Power capacity2: continuous/peak 300 W / 1200 W 400 W / 1600 W 500 W / 2000 W 1000 W / 4000 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
Coverage Angle 85° conical DMT 85° conical DMT 75° conical DMT 75° conical
Output1 (Peak SPL @ 1M) 126 dB 128 dB 130 dB 134 dB
Drivers
LF 254 mm (10-inch) driver with 64 mm (2.5-inch) voice coil; 305 mm (12-inch) driver with 76 mm (3-inch) voice coil 381 mm (15-inch) driver with 89 mm (3.5-inch) voice coil 381 mm (15″) driver with 89 mm (3.5″) voice coil
HF 25 mm (1-inch) exit, 45 mm (1.75-inch) voice coil, compression driver 25 mm (1-inch) exit, 45 mm (1.75-inch) voice coil, compression driver 38 mm (1.5-inch) exit, 71 mm (2.8-inch) voice coil, compression drive 38 mm (1.5″) exit, 71 mm (2.8″) voice coil, compression driver
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 Fullrange only, 1.8 kHz
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. Trapezoidal, plywood, black texture paint finish. Two side mounted handles. Perforated, powder-coated steel grille with foam lining.
Mounting and suspension 9 x M8 suspension points, dual angle, 35 mm pole-socket 3 x M10 suspension points, dual angle, 35 mm pole-socket 3 x M10 suspension points, dual angle, 35 mm pole-socket 9 x M10 suspension points
Net Weight 20 kg / 44lbs 23 kg / 51 lbs 31 kg / 68 lbs 49.1 kg / 108 lb
Dimensions 330x560x330 mm 360x616x371 mm 420x716x445 mm 420x1125x464 mm
(WxHxD) 13x22x13 in 14.2×24.2×14.6 in 16.5×28.2×17.5 in 16.5×44.3×183 in

Subwoofers

Model E118sw E218sw
Configuration  1 x 18-inch, subwoofer non-powered 2 x 18-inch, subwoofer non powered
Frequency Response (-6 dB) 37 Hz to 230 Hz 37 Hz – 230 Hz
Frequency Range (-10 dB) 32 Hz – 230 Hz 32 Hz – 230 Hz
Power capacity2: continuous/peak 800 W / 3200 W 1600 W / 6400 W
Sensitivity 98 dB, 1 W @ 1 m 101 dB, 1 W @ 1 m
Output1 (Peak SPL @ 1M) 133 dB 136 dB
Drivers
LF 457 mm (18-inch) driver with 102 mm (4-inch) voice coil 457 mm (18″) driver with 102 mm (4″) voice coil
HF N/A N/A
Nominal Impedance 4 Ω 4 Ω
Cross-over Recommended 80 – 120 Hz LPF Recommended 80 – 120 Hz LPF
Input Connectors 2 x NL4 1 x barrier strip 2 x NL4, 1 x barrier strip
Enclosure Rectangular, plywood, black texture paint finish. Four side mounted handles. Rear panel provision for optional 3″ casters. Perforated, powder-coated steel grille with foam lining. Rectangular, plywood, black texture paint finish. Four side mounted handles. Rear panel provision for optional 4″ casters. Perforated, powder-coated steel grille with foam lining.
Mounting and suspension M20 threaded pole mount socket, 24″ (610 mm) pole included N/A
Net Weight 43 kg / 95 lbs 76.4 kg / 168 lb
Shipping Weight 48 kg / 106 lbs 83 kg / 183 lbs
Dimensions 590x616x605 mm 1180x616x640 mm
(WxHxD) 23.2×24.2×23.8 in  46.5×24.3×25.2 in

Gallery