The LS8 element is a compact and extremely powerful high output module that exceeds all the expectations of how a Line-Source should sound. It is an 4-way system with a operating frequency bandwidth from 40Hz to 20Khz. This response is lowered down to 28Hz with the addition of the NEX21 or SB221 Subwoofers.

LS8 features Two 15”LF drivers in a bandpass tuned enclosure, four 8" back-sealed stand alone medium drives and two 1.5” compression driver coupled to our patented (Elliptic Plane Progression isophasic Coupler) (Eppic®) waveguide for HF reproduction. The coplanar transducer configuration generates a symmetric horizontal coverage of 90º without secondary lobes over the entire frequency range. The 4-point rigging system is fully integrated into the LS8 cabinet allowing up to 24 elements to be flown in accordance with manufacturers recommendations.

The LS8 comes pre-wired, complete with rigging hardware, power and control electronics and delivered in road bags.

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Technical Info

Usable Bandwidth: 40 Hz - 20 KHz
Nominal Directivity: 90° Horizontal - symetric
SPL: 1W/1m LF 102 dB
1W/1m MF 106 dB
1W/1m HF 113 dB
Maximum Continuous SPL: 130 dB
Power Handling: 3800 W RMS


LF: 2 x 15" weather-resistance
MF: 4 x 8" weather-resistance
HF: 2 x 1,5" compression driver


angles from 0° to 10° in 1° linear step increment

Physical Data

Width: 1300 mm

Height: 450 mm

Depth: 750 mm

Weight: 104 Kg

Material: baltic birch plywood

Connections: 2 x 8 pin speakon