TOA SR-H2L Slim Line Array Speaker | 180W, 8 Ohm, White
TOA SR-H2L Slim Line Array Speaker | 180W, 8 Ohm, White is backordered and will ship as soon as it is back in stock.
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TOA SR-H2L Slim Line Array Speaker | 180W, 8 Ohm, White
Product Overview
The TOA SR-H2L is a slim line array speaker using Sync-Drive technology to create a precise linear sound source from nine vertically arrayed 7 cm (2.8-inch) cone drivers. It delivers 180W continuous program power with a 90-degree horizontal dispersion pattern and narrow vertical throw for clear, even sound distribution across long, shallow listening areas. An optional matching transformer (MT-S0301) enables 70V/100V constant-voltage operation. DEAL: On Sale.
Product Description
The SR-H2L's bass-reflex MDF enclosure measures 84 mm wide by 668.4 mm tall — narrow enough to blend with architectural interiors while producing consistent SPL across a wide horizontal coverage angle. Sync-Drive technology arrays nine 2.8-inch drivers to form an effective line source, reducing reflections and acoustic feedback compared to point-source ceiling speakers. Frequency response extends from 80 Hz to 18 kHz when DSP parameters from the optional TOA DP-SP3 are applied. Removable input connectors simplify installation and field servicing. Available as a short/straight (0-degree tilt) version. Pairs with TOA 9000M2 Series or power amplifiers for full-system integration.
Key Features
| Feature | Benefit |
|---|---|
| 9x 7 cm (2.8-inch) Array Drivers | Sync-Drive creates a true linear sound source for even coverage |
| 90-Degree Horizontal Dispersion | Wide horizontal coverage in narrow-depth rooms, corridors, and atriums |
| 180W Program Power Handling | Supports high-output professional PA with adequate headroom |
| Slim 84 mm Profile | Minimal visual footprint for architecturally sensitive interiors |
| Bass-Reflex MDF Enclosure | Extended low-frequency response vs. sealed designs at same cabinet depth |
| Removable Input Connectors | Simplified field installation and servicing without soldering |
| Optional MT-S0301 Transformer | Enables 70V/100V constant-voltage distributed audio operation |
| DSP-Optimized Response (DP-SP3) | 80 Hz to 18 kHz when used with TOA DP-SP3 processor parameters |
Typical Applications
The TOA SR-H2L is well-suited for installations requiring controlled directivity in architecturally constrained spaces: retail stores, hotel lobbies, and corridors where ceiling speakers produce excessive reflections, houses of worship and conference centers where high speech intelligibility across long pews or rows is needed, corporate atriums and open offices with high ceilings, and educational facilities requiring low-feedback speaker placement near microphone positions. Its narrow form factor and white finish integrate cleanly with modern interior designs.
Technical Specifications
| Specification | Details |
|---|---|
| Model | TOA SR-H2L |
| Configuration | Slim line array, short/straight (0-degree tilt), bass-reflex |
| Speaker Components | 9x 7 cm (2.8") cone-type drivers |
| Power Handling | 180W continuous program |
| Rated Impedance | 8 ohms |
| Sensitivity | 92 dB (1W, 1m equivalent, measured at 4m) |
| Frequency Response | 80 Hz - 18 kHz (with DP-SP3 DSP parameters) |
| Horizontal Dispersion | 90 degrees |
| Vertical Dispersion | 0 degrees (within speaker height) |
| Input Terminal | Removable input connector |
| Enclosure Material | MDF, white, urethane paint |
| Grille | Punched steel plate, white, acrylic paint |
| Optional Accessory | Matching transformer MT-S0301 (70V/100V operation) |
| Dimensions (W x H x D) | 84 x 668.4 x 115 mm (3.31 x 26.31 x 4.53") |
| Weight | 4.4 kg (9.7 lb) |
FAQ
- What is Sync-Drive technology? TOA's Sync-Drive arrays multiple small drivers to behave as a single, coherent line source — producing a narrower vertical dispersion pattern that reduces floor and ceiling reflections while maintaining wide horizontal coverage.
- Does the SR-H2L support 70V/100V operation? Not natively — the optional MT-S0301 matching transformer must be installed to enable constant-voltage (70V/100V) distributed audio operation.
- What DSP processor is required for the full frequency response? The 80 Hz to 18 kHz response specification is achieved when TOA DP-SP3 DSP parameters are applied. Without the DP-SP3, response may vary.
- How is the SR-H2L mounted? The SR-H2L is designed for vertical wall mounting using appropriate TOA mounting hardware (sold separately). Its slim 84 mm depth allows placement against walls or columns with minimal projection.
- What amplifier pairs with the SR-H2L? Compatible with TOA 9000M2 Series mixer amplifiers or any professional power amplifier driving an 8-ohm load. For 70V/100V systems, install the optional MT-S0301 transformer first.
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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