Description
The TOA BS-633A Wall Mount Speaker is a stylish and compact 6-watt public-address speaker designed for offices, schools, corridors, retail stores, and worship areas. Built from high-quality ABS resin, this unit ensures long-lasting durability while maintaining a clean, modern appearance suitable for any professional environment.
With its push-in type terminal, the BS-633A offers quick and reliable cable connections and supports bridge wiring, making installation simple and efficient. The rear transformer tap allows easy adjustment of input impedance to match 100 V or 70 V distributed sound systems — ideal for background music (BGM) and speech broadcasting.
Key Features
Rated Power: 6 W (Selectable taps: 6 W / 3 W / 1.5 W / 0.5 W).
Transformer Impedance: 100 V line (1.7 kΩ / 3.3 kΩ / 10 kΩ).
Dimensions: 173 × 195 × 101 mm.
Material & Finish: ABS resin, off-white (RAL 9010).
Operating Temperature: –10 °C to +50 °C.
Made in Indonesia, backed by TOA’s global quality assurance.
Ideal for use in malls, classrooms, mosques, hospitals, or office corridors, the TOA BS-633A delivers clear sound performance for both voice and light music. Its versatile mounting options and transformer flexibility make it an excellent choice for low-power distributed PA systems across Pakistan.








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