TOA Electronics Slim Line Array Module- Curved- 600W, White (Weather Resistant) - SR-S4SWP
TOA Electronics Slim Line Array Module- Curved- 600W, White (Weather Resistant) - SR-S4SWP is backordered and will ship as soon as it is back in stock.
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Product Overview
The TOA SR-S4SWP is a weather-resistant, curved slim line array speaker engineered for focused short-throw coverage in both indoor and outdoor venues. Built around thirty-two drive elements in a slim vertical column, this commercial AV line array produces a controlled, even sound field ideal for distributed speech and music. With an IPX4 splash-proof rating, the SR-S4SWP is a dependable choice for stadiums, transit areas, and architecturally sensitive installations that need discreet, high-clarity sound.
Product Description

The SR-S4SWP slim line array packs eight 10 cm woofers and twenty-four high-frequency drivers into a single slim enclosure, forming a continuous line source that delivers smooth, intelligible coverage. The curved configuration shapes dispersion for short-distance sound transmission, concentrating energy where the audience sits and reducing wasted reflections. Rated at 600 W with an 8-ohm impedance, it offers ample headroom for demanding commercial installations, while its IPX4 weatherproof rating allows confident use in covered outdoor and high-humidity environments. The white finish blends into most architectural surfaces, supporting clean aesthetics in public spaces. For advanced system designs, the SR-S4SWP can be converted to a bi-amplifier drive system by changing the internal connection. Multiple modules can be combined to extend coverage, and the speaker integrates cleanly with TOA amplifiers and digital processors. Compare straight and curved versions across the full TOA slim line array range at Creation Networks.
Key Features
- 32-Element Line Source — Eight 10 cm woofers and twenty-four high-frequency drivers form a continuous, even line array.
- Curved Short-Throw Design — The curved module shapes dispersion for focused short-distance sound transmission.
- IPX4 Weather Resistance — Splash-proof construction allows reliable operation in covered outdoor and high-humidity locations.
- 600 W Power Handling — High capacity at 8 ohms provides headroom for demanding commercial applications.
- Bi-Amplifier Capable — The internal connection can be changed to support bi-amplifier drive for flexible system design.
- Discreet White Finish — The slim profile and white finish blend into architectural surfaces in public spaces.
Typical Applications
- Auditoriums
- Houses of worship
- Commercial meeting spaces
- Multi-purpose rooms
Technical Specifications
| Specification | Detail |
|---|---|
| Type | 2-way slim line array speaker (curved) |
| Drive Elements | Eight 10 cm woofers + twenty-four high-frequency drivers |
| Power Handling | 600 W |
| Impedance | 8 ohms |
| Frequency Range | 70 - 20,000 Hz (-10 dB) |
| Nominal SPL | 94 dB (1 W, 1 m) |
| Weather Rating | IPX4 splash-proof |
| Dimensions (W x H x D) | 160 x 895 x 255 mm |
| Weight | 16 kg |
| Drive Configuration | Convertible to bi-amplifier drive |
Frequently Asked Questions
What is the difference between the SR-S4SWP and SR-S4LWP?
The SR-S4SWP is the curved, short-throw version for focused near-field coverage, while the SR-S4LWP is the straight version optimized for longer-distance projection.
Can the SR-S4SWP be used outdoors?
Yes. It carries an IPX4 splash-proof rating, making it suitable for covered outdoor areas and high-humidity environments.
Can multiple units be combined?
Yes. Multiple slim line array modules can be arrayed together to extend vertical coverage for larger venues.
Does it support bi-amplifier operation?
Yes. The SR-S4SWP can be converted to a bi-amplifier drive system by changing the internal connection.
What amplifier is recommended?
Use a commercial-grade amplifier matched to the 600 W, 8-ohm rating and your coverage goals; TOA amplifiers and processors integrate cleanly with this speaker.
Is a warranty included?
TOA commercial loudspeakers are covered by the manufacturer's standard warranty; contact Creation Networks for current terms and installation support.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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