Next Pro Audio LA212x.v2 3-Way Fully Horn Loaded Line Array

The LA212x is a 3-way fully horn loaded, axially symmetric, line array element, capable of producing crystal clear, detailed and extremely powerful audio performance over distance, with an exceptional 90° horizontal constant dispersion control. Being completely symmetric this line array is capable of generating virtually identical acoustic sound patterns on the right and left which allows for an easy, accurate and symmetric alignment. It incorporates a number of technologies to produce a coherent vertical wave front, extreme sound pressure levels with exceptional accuracy and specially consistent horizontal coverage over a wide frequency range, kept down to 250 Hz. Maintaining directivity control over this wide bandwidth raises the ratio of direct-to-reflected energy, thereby increasing system intelligibility. The LA212x was carefully designed to precisely match all the path lenghts from the throat to the mouth of the device. The generated sound wave has a flat and isophasic wavefront that meets a diffraction slot which mantains a constant horizontal directivity. By vertically limiting and spreading on the horizontal plane, this line array, creates a cylindrical wave with minimal lobing when coupling with other units.

Product Type

3-Way Horn-Loaded Line Array Element

Frequency Response (-6dB)

60Hz - 19.000Hz

Low Frequency Extension (-10dB)

52Hz

Nominal Coverage (-6dB)

90º (Down to 280Hz) x 8º

LF Nominal Impedance

2 x 8Ω

MF Nominal Impedance

16Ω

HF Nominal Impedance

16Ω

Frequency / Type of X-Over (LF to MF)

350Hz, 24dB/oct Linkwitz-Riley

Frequency / Type of X-Over (MF to HF)

1050Hz, 48dB/oct Linkwitz-Riley

Recommended High-Pass Filter

75Hz, 24dB/oct Linkwitz-Riley

LF Sensitivity (1W, 1m)

106dB (Full-Space)

MF Sensitivity (1W, 1m)

112dB (Full-Space)

HF Sensitivity (1W, 1m)

114.5dB (Full-Space)

Maximum SPL (calculated)

138dB / 144dB (Full-Space)

LF Maximum SPL (calculated)

138dB / 144dB (Full-Space)

MF Maximum SPL (calculated)

139dB / 145dB (Full-Space)

HF Maximum SPL (calculated)

138dB / 144dB (Full-Space)

Low Frequency Driver

2 x 12" (300mm) / 3" (76mm) VC, Neodymium, B&C custom speaker

Medium Frequency Driver

1 x 10" (250mm) / 2.5" (65mm) VC, B&C custom speaker

High Frequency Driver

2 x 1.4" (36mm) exit / 3" (75mm) VC, B&C custom compression driver

Low Frequency Driver Power

Program: 1600W / Peak: 3200W (10ms)

Medium Frequency Driver Power

Program: 500W / Peak: 1000W (10ms)

High Frequency Driver Power

Program: 440W / Peak: 880W (10ms)

Input Connectors

2 x Neutrik NL8

Recommended Amplifier

N-RAK

Fittings

Adjustable (0º to 8º) rigging system

Handles

1 on each side, 2 on the back

Grille

Black Perforated Steel

Construction

15mm Multi-Laminate Birch Plywood

Finish

Semi-Matte Black Textured Coating

Dimensions (WxHxD)

1020 x 380 x 501 mm

Net Weight

66kg

Shipping Weight

69.1kg