SIGMA S215

The SIGMA series is a fully integrated range of products for professional use, setting a new standard in the field of live amplification

Quasi 3-Way Active Speaker 2 x 15“/1.4“, 1400 W

Many venues demand high SPL and low-ranging response.

However, a fullrange enclosure is often the only viable option for some of these applications.

Loaded with two 15“ woofers designed to handle considerable loads, the S215 is the solution of choice for such scenarios.H.E.T™ Housing.

Exceptionally light and remarkably rugged Developed by dBTechnologies, H.E.T (Hyprid Enclose Technology) housings are made of premium quality multiply wood with a hardwearing, durable, and scratch-resistant coating.

Tough, rugged plastic side panels provide excellent protection for the housing as well as integrated grips and electrical connectors for utmost handling convenience and safety.

Technical Data

Speaker Type:     Quasi 3-Way Active Speaker

Acoustical data

Frequency Response [-10dB]: 42 - 20.000 Hz

Max SPL: 139 dB

HF: 1.4 "

Type HF: Titanium Compression driver

Voice Coil HF: 2.8"

Directivity: 60 x 40 °

Horn: CD Horn

LF: 2x15" (with phase plug)

Voice Coil LF: 3"

Amplifier

Amp Technology: Digipro® G2

Amp Class: Class D

Power PRG: 1400 W

Peak Power: 2800 W

Controller: DSP 24bit/48kHz

System Presets: Flat, Boost

Limiter: Dual Active Peak, RMS, Thermal

Crossover Frequency MF-HF: 1100 Hz

Slope MF-HF: 24 dB/Octave

Housing: Multiplex with H.E.T coating, reinforced

Width: 509 mm (20.36 in)

Height: 1215 mm (48.6 in)

Depth: 533 mm (21.32 in)

Weight: 50 kg (110.23 lbs)

Sigma Series.pdf