Ceiling acoustic system SCS-03 100V 3/1.5/0.75W 150Hz-15kHz sensitivity 91±3dB max. sound pressure 96±3dB d174x61mm 0.6kg mounting hole d150mm ABS plastic SONAR Rbz-152700

Price on request Электротехника и Автоматика Security and fire alarm light annunciator (sign) LYUKS-12 "Fire" Elektrotekhnika i Avtomatika 204729 SKU: 204729 503 ₽ Рубеж Security and fire alarm light annunciator OPOP 1-8 Gas - do not include! (red background) Rubezh Rbz-492851 SKU: Rbz-492851 91777 ₽ ОМЕГА САУНД AL-C8 OMEGA SOUND microphone announcer console 231310 SKU: 231310 23485 ₽ Спецприбор Security and fire light annunciator, explosion-proof (sign) northern version "Skopa-S" (Sova-S) "Automaticity disabled" Spetspribor 203849 SKU: 203849