TOA SR-H2S Slim Line Array Speaker 180W 90x20 Degree
TOA SR-H2S Slim Line Array Speaker 180W 90x20 Degree is backordered and will ship as soon as it is back in stock.
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Overview
The TOA SR-H2S is a compact, short-throw slim line array speaker with a controlled 20-degree vertical coverage pattern. Its 9-driver configuration delivers smooth, even sound distribution in acoustically challenging environments where traditional point-source speakers struggle with reflections or narrow vertical zones.
Description
The SR-H2S houses nine direct-radiating 7 cm (2.8 in) cone-type drivers in a slender ported enclosure just 84 mm wide. The vertical 20-degree dispersion makes it ideal for applications requiring tight vertical control — such as reverberant atriums, long corridors, or under-balcony zones — while the 90-degree horizontal coverage provides generous left-to-right spread. Power handling reaches 180W continuous program at 8 ohms nominal. The optional MT-S0301 line matching transformer adds support for 70V/100V distributed audio systems, with selectable power taps from 5W to 30W.
Key Features
- 9x 7 cm (2.8 in) direct-radiating cone drivers in slim-profile ported enclosure
- 90-degree horizontal x 20-degree vertical dispersion for tight vertical control
- 180W continuous program power handling at 8 ohms
- Frequency response: 90 Hz to 17 kHz
- Sensitivity: 90 dB (1W/1m equivalent, measured at 4m)
- Compact 84 mm width for low visual impact
- Optional MT-S0301 transformer for 70V/100V distributed line use
- Dimensions: 84 x 663.4 x 115 mm / Weight: 4.2 kg
Typical Applications
- Reverberant atriums, lobbies, and cathedral spaces
- Long corridors in hospitals, airports, and office buildings
- Under-balcony and delay fill coverage in auditoriums
- Retail environments with low ceiling clearance
- Houses of worship requiring controlled vertical dispersion
- 70V/100V distributed paging when used with optional MT-S0301 transformer
Technical Specifications
| Specification | Value |
|---|---|
| Drivers | 9x 7 cm (2.8 in) direct-radiating cone type |
| Enclosure | Ported |
| Impedance | 8 ohms nominal |
| Power Handling | 180W continuous program |
| Frequency Response | 90 Hz to 17 kHz |
| Sensitivity | 90 dB (1W/1m equiv., at 4m) |
| Coverage (H x V) | 90 degrees x 20 degrees |
| Dimensions (WxHxD) | 84 x 663.4 x 115 mm (3.31 x 26.12 x 4.53 in) |
| Weight | 4.2 kg (9.26 lb) |
| Optional Transformer | MT-S0301: 70V taps 5/15/30W; 100V taps 10/30W |
Frequently Asked Questions
What is the difference between the SR-H2S and SR-H3S?
The SR-H2S is the shorter model with 20-degree vertical dispersion and a 663mm cabinet, while the SR-H3S is a longer cabinet with narrower vertical dispersion and higher power handling. The SR-H2S suits closer-range or under-balcony applications; the SR-H3S suits longer throws.
Can the SR-H2S be used on a 70V or 100V distributed audio system?
Yes, with the optional MT-S0301 line matching transformer installed. The transformer provides selectable power taps: 5W, 15W, and 30W on 70V lines; 10W and 30W on 100V lines.
What equalization does the SR-H2S require?
The published frequency response of 90 Hz to 17 kHz is measured with the recommended equalization applied. TOA provides equalization guidelines in the product documentation to achieve optimal performance.
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.
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