Portable and Installed PA loudspeakers used in applications including sound reinforcement and stage monitoring in Houses of Worship, Events, Clubs,Rehearsal Halls, Ballrooms. Σ Series delivers extraordinary performance at unmatched value.

• High SPL and sensitivity
• 1 x 15” extra high power low frequency transducer
• 1x 3” titanium diaphragm compression driver
• Passive configuration
• 80º x 50º controlled coverage pattern
• 2 x NL4 connectors
• Computer aided design to optimise frequency and phase response
• Multi purpose cabinet design for FOH or monitor use
• Suitable for use as a main system with or without sub speaker augmentation
• Integral 35mm pole mount receptacle for stand or vertical installation
• Mounting points for permanent installation (wall, ceiling, under balcony)
• Combine with any ΣB or ΣJ Series high power sub speaker for extended low frequency, high quality music reproduction
• Powder coated grill
• Durable Polyurethane textured base paint
• 1 x NL4 connector included in packagingg

Cabinet Dimension:

Specifications
Construction	15mm Birch Plywood
Transducers	1 x 3” HF Compression Driver + 1 x 15” LF
Crossover	1.8kHz
Frequency Response (-3dB)	60Hz-16kHz
Rated Power	500W (RMS)
Sensitivity (1W @ 1m)	97dB
Rated Impedance	8Ω
Dispersion (H x V )	80° x 50°
Connector	2 x NL4
Dimensions (W x D x H)	462mm (18.2”) x 440mm (17.3”) x 720mm (28.3”)
Packaging Dimensions (1 pieces/pack)	570mm (22.5”) x 550mm (21.7”) x 840mm (33.1”)
Net Weight (1 pieces/pack)	35kg (77lb)
Gross Weight (1 pieces/pack)	39kg (85.8lb)

Installation drawing: