OPTIMUS, the leading Spanish company in the design, manufacture and distribution of public address (PA), voice alarm (VA) and intercom equipment.
The A-258BTM is a flush-mounting ceiling speaker, suitable for any public address system. The combination of a high sensitivity 8" speaker and a 100 V line transformer that supports up to 20 W of power provides very high sound pressure levels, up to 112 dB, and allows you to use this speaker in high noise environments and/or high ceilings, for example in hotel lobbies, train stations, commercial galleries or airports.
 

PRODUCTO

Ceiling speaker, 8", 20 W RMS (20, 10, 5, 2.5 & 1.25 W), 100 V, 232 mm Ø, spring catches

Flush-mounted ceiling speaker of 8” and 20 W RMS in 100 V line, with connections available at 10 W, 5 W, 2.5 W and 1 W (selected in transformer terminals). White circular metal grille RAL9016 and quick mounting system by springs.
    • Three power tabs
    • 232 mm diameter grille
    • Very high SPL, up to112 dB SPL
    • White colour RAL 9016
    • Ceiling mount by springs

datasheet

{tab Technical description}

Ceiling speaker with power rating of 20 W (selection of 20, 10, 5, 2.5 & 1.25 W), 100 V line. 8" speaker. Frequency response of 100 ~ 15.000 Hz. Sensitivity 93 dB (1 W, 1 m, 1 kHz). Maximum sound pressure level 112 dB (20 W, 1 m, 1 kHz). Flush mounting, quick spring-type system. Dimensions 232 mm (Ø) x 90 mm (depth), ceiling mounting hole 210 mm Ø. Weight 1 kg. ABS and metallic grille, white colour (RAL 9016). OPTIMUS model ref. A-258BTM.
 

{tabSpecifications}

Loudspeaker 8”
Rated Power (RMS) 20 W
Power Taps 20 W, 10 W, 5 W, 2,5 W & 1 W
Sensitivity 93 dB (1 W, 1 m, 1 kHz)
Sound Pressure 112 dB (20 W, 1 m, 1 kHz)
Frequency Range 100 ~ 15,000 Hz
Cutout Size Ø 210 mm
Dimensions (mm) Ø 232 x 90 (depth)
Weight 1 kg
Finish ABS, metallic grille
Colour White, RAL 9016
Mounting Springs
Power selection Transformer tabs

{/tabs}

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