Long Throw 2-Way Line Array Speaker System - Weather Proof

Long Throw 2-Way Line Array Speaker System - Weather Proof

Long Throw 2-Way Line Array Speaker System - Weather Proof


The SR-S4LWP is a two-way line array speaker ideal for long distance sound transmission and configures a line array by arranging speaker elements vertically close to each other. It satisfies the water protection requirements set down in the IPX4 Standard. It can be converted into the bi-amplifier drive system by changing the internal connection. It can be used for high-impedance applications with the installation of the optional MT-S0601 Matching Transformer.

SPV Software and EASE Data

IP certification

Measurement Data

Enclosure Sealed type
Power Handling Capacity Continuous program: 600 W (single-amp mode)
Low 240 W, High 240 W (bi-amp mode)
Rated Impedance 8 Ω (single-amp mode)
Low 8 Ω, High 8 Ω (bi-amp mode)
Sensitivity 94 dB (1 W, 1 m)
Frequency Response 70 - 20,000 Hz (when using DP-0206* (option))
Crossover Frequency 3,500 Hz
Directivity Angle Horizontal: 90゜, Vertical: 0゜ (within the range of speaker height)
Speaker Component Low frequency: 10 cm cone-type × 8
High frequency: 2.5 cm balanced dome-type × 24
Connected Cable Direct cable withdrawal from internal speaker: φ8.6 mm,
conductor cross section: 1.25 m㎡, 4-core cable, 3 m
Operating Temperature -10℃ to +50℃
Water Protection IPX4
Finish Enclosure: Plywood, white, urethane coating
Front grille: Punched stainless steel (SUS304), white, paint
Dimensions 160 (W) × 895 (H) × 255 (D) mm (excluding connected cable)
Weight 16 kg
Accessory Bi-amplifier drive rating label …1, Bi-amplifier drive input indication label …1
Option Matching transformer: MT-S0601, Extension plate: SR-EP4WP,
Wall mounting bracket: SR-WB4WP, Wall tilt bracket: SR-TB4WP,
Protection pad: SR-PP4
Digital Mixer: D-901
Digital Mixing Processor Unit: D-2008SP

The compact SR-S Series Slim Line Arrays are the ideal choice for applications requiring clear speech intelligibility such as houses of worship, AV presentation and educational facilities. Models include the SR-S4L (long-throw) and the SR-S4S (short-throw) speakers, each with eight 4" cone drivers and twenty-four 1" balanced dome tweeters, all aligned to form a continuous linear sound source. Options include weather resistant models, multiple mounting hardware options and 70V transformer. The SR-S Series are backed with a five year warranty.

Models available: SR-S4L, SR-S4LWP (weather proof), SR-S4S, SR-S4SWP (weather proof)

* Note: For outdoor installation, it is recommended that they are installed under roofs, eaves, or in other locations not directly exposed to rain or snow.

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