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Line Array Series

Line Array Series

The Beta Three® line array series is a series of outstanding rental and touring solutions for live entertainments, sports events, speech reinforcement, and other venues where a line array system is desired. The line array series contains various models consisting of active and passive models for horizontal and vertical deployment complemented by reliable flying equipment. Selected models are also available in the weatherproof version, making them ideally suited for any outdoor application requiring a line array system with state-of-the-art sound performance and optimal scalability.

SLA212B - Dual 12" LF speaker
SLA212B - Dual 12" LF speaker

SLA212B

Dual 12" LF speaker

The Beta Three® SLA-212B line array subwoofer loudspeaker can be used in applications including sound reinforcement for Houses of Worship, Events, Indoor Stadiums, Theme Parks, Multifunctional Auditoriums, Schools, and Transit Terminals etc. These are excellent for live, rental and portable sound reinforcement applications. The SLA Series subwoofer line array loudspeaker delivers extraordinary performance where high speech intelligibility and natural sounding music is required at unmatched value.　
　

Features

  • High out SPL and sensitivity

  • 2×12” high power LF transducers

  • 2×NL4 connectors

  • Computer aided design to optimise frequency and phase response

  • Multi-functional LF speaker system, it can be arrayed with SLA10H full range frequency speakers or array together separately

  • Apply Water proof , Anti-collision and Durable polyurethane paint

  • Rigging allows adjustment from 0°- 5°between CLA212B and CLA10H

  • The speaker cabinet include all the flying hardwares

  • Optional SLF1 flying frame

Specifications

Acoustical specifications
Frequency Response(-3db):
55Hz-1KHz
Max SPL @ 1m:
120dB/126dB(PEAK)
Transducers
Woofer:
2 x 12" LF
Input/Output section
Input Connectors:
2 x NL4
Sensitivity (1W @ 1m):
94dB
Power section
Total Power:
800W(RMS); 1600W(MUSIC); 3200W(PEAK);
Nominal Impedance (Ohm):
4Ω
Physical specifications
Cabinet/Case Material:
Plywood
Hardware:
Specialized hardware
Handles:
2 × Wooden handle
Grille:
Black Polyurethane painting for cabinet & Black Powder coated grille, Grill with cloth.
Color:
Black
Size
Dimension (W x D x H):
616 x 487 x 530mm / (24.3 x 19.2 x 20.9in)
Package Dimensions (W x D x H):
726 x 598 x 650mm / (28.6 x 23.5 x 25.6in)
Weight
Net Weight:
41 kg / 90.4 lb
Gross Weight:
45 kg / 99.2 lb

SLA212B Application

    SLA212B Installation

      SLA212B Parts

        SLA212B Cases

        SLA212B Collocation

          Videos

            Downloads

            FilenameVersionLanguageSizeUpdated
            SLA212Bβ3 SLA212B Datasheet 1.0SLA212B  200KB 2022-07-06 17:10:57
            β3_SLA212B_PA_Chinese_Manualβ3_SLA212B_PA_Chinese_Manual 1β3_SLA212B_PA_Chinese_Manual  1342.63KB 2018-07-12 02:25:39
            β3_SLA212B_PA_English_Manualβ3_SLA212B_PA_English_Manual 1β3_SLA212B_PA_English_Manual  1105.12KB 2018-07-12 02:25:39

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