TOA BS-1030B 30W Wall-Mount Speaker – Black

Product Description

The TOA BS-1030B is a compact passive, two-way bass-reflex wall speaker designed for music playback and announcements in fixed audio installations. It combines a 12 cm cone woofer with a 2.5 cm dome tweeter, delivering a frequency response of 80 Hz to 20 kHz and a sensitivity of 90 dB at 1 W/1 m.

The speaker supports 70V and 100V distributed audio systems as well as low-impedance 8-ohm operation. Rear rotary switches allow selection of the operating mode and power tap. Its black enclosure is supplied with a mounting bracket. A compatible external amplifier is required.

Technical Specifications

• Brand: TOA.

• Model: BS-1030B.

• Type: passive, two-way bass-reflex speaker.

• Rated input: 30 W.

• Operating modes: 70V line, 100V line, or 8 ohms.

• Power taps on 70/100V lines: 5, 10, 15, 20 and 30 W.

• 100V impedances: 330 ohms at 30 W; 500 ohms at 20 W; 670 ohms at 15 W; 1 kilohm at 10 W; 2 kilohms at 5 W.

• 70V impedances: 170 ohms at 30 W; 250 ohms at 20 W; 330 ohms at 15 W; 500 ohms at 10 W; 1 kilohm at 5 W.

• Frequency response: 80 Hz–20 kHz.

• Sensitivity: 90 dB at 1 W/1 m.

• Drivers: 12 cm cone woofer and 2.5 cm dome tweeter.

• Water protection: IPX4 when installed in the specified orientation.

• Operating temperature: -10°C to +50°C.

• Enclosure: painted ABS resin, graphite black, RAL 9011.

• Grille and bracket: surface-treated steel with a black finish.

• Speaker cable: two-core cable with a 6 mm overall diameter.

• Dimensions: 196 W × 290 H × 150 D mm, speaker only.

• Weight: 2.5 kg, speaker only.

• Included accessories: one mounting bracket, two bracket mounting screws and two washers.

Key Features

• Two-way design for speech and music reproduction.

• Supports 70/100V distributed audio and 8-ohm operation.

• Five power taps to suit different audio zones.

• Externally accessible rear rotary selectors.

• Vertical or horizontal installation following TOA instructions.

• Compact enclosure for permanent commercial installations.

Product Summary

A compact black 30W wall speaker for background music and paging, featuring 70/100V or 8-ohm operation and a supplied mounting bracket.

Additional Features

• Built-in matching transformer for distributed audio systems.

• Direct wall mounting or installation using the supplied bracket.

• Supports optional mounting accessories including WCB-13B, SP-410 and the ST-16A stand; confirm compatibility and availability before ordering.

• Factory setting stated in the manual: 100V line at 30 W.

• Wall fasteners are not supplied and should be selected to suit the mounting surface.

Possible Applications

• Background music and announcements in retail stores and showrooms.

• Restaurants, cafés and reception areas.

• Offices, corridors and educational facilities.

• Sheltered outdoor locations away from direct rain, subject to correct installation.

Conclusion and Final Advice

The TOA BS-1030B is a practical choice for compact fixed-installation speech and music systems. Select an amplifier compatible with the operating mode and total speaker load. Switch the amplifier off before changing the rotary selectors, and never connect the 8-ohm setting to a 70V or 100V line output.

To maintain IPX4 protection, follow TOA’s specified mounting orientation, with the front facing downward, and keep the speaker sheltered from direct rain. Position the logo at the bottom for vertical installation or on the right when viewed from the front for horizontal installation. Do not install the speaker face-up.