TOA BS-633A Wall Speaker - 100V/70V Line

The TOA BS-633A is an off-white ABS resin wall-mounted loudspeaker designed for background music and public address systems in commercial environments. Featuring a 12 cm cone-type driver, it delivers clear audio with a frequency response of 120 Hz to 15 kHz and 91 dB sensitivity at 1 W/1 m. Procure.ae supplies this unit across the UAE.

This compact loudspeaker supports bridge wiring via push-in terminals for flexible installation in distributed audio networks. It offers multiple power tappings to match amplifier output, providing 6 W, 3 W, or 1 W on a 100 V line, and 3 W, 1.5 W, or 0.5 W on a 70 V line. The rear-mounted tap selector allows for easy impedance adjustment without opening the enclosure.

Constructed from durable ABS resin with an off-white finish (RAL 9010), it integrates easily into professional interiors. With dimensions of 173 x 195 x 101 mm and a weight of 0.78 kg, it can be mounted using the included wall hook or fixed directly to the surface. It operates reliably within temperatures ranging from -10 °C to +50 °C.