A-258ATP
CEILING SPEAKER
OPTIMUS 8” ceiling loudspeaker with 10 W power rating, and an intermediate power setting of 5 W.
Sensitivity of 94 dB (1 W, 1 m and 1 kHz) and maximum acoustic pressure of 104 dB (SPL) at 1 kHz, 1 m.
Frequency response from 100 to 15.000 Hz.
Quick spring-type embedding mounting system.
Finishing in white ABS (RAL 9016) and metal grill.

Loudspeaker 8''
R.M.S. power 10 W
Power selection 10 W & 5 W
Impedance 1k Ohm, 2k Ohm
Sensitivity 94 dB SPL (1 W, 1 m & 1 kHz)
Sound pressure level 104 dB SPL (10 W, 1 m, 1 kHz)
Frequency response 100 ~ 15.000 Hz
Embedding hole Fi 207 mm
Dimensions (mm) Fi 228 x 90 (depth)
Weight 1 kg
Finishing ABS, metal grill
Colour White (RAL 9016)
Accessories Spring-type mounting system