بوش - مكبر صوت خزانة، معدني، دائري

• Suitable for speech and music reproduction
• Robust metal enclosure
• Surface and/or recessed mounting
• Provision for internal mounting of the optional line/loudspeaker supervision boards
• Recommended for voice evacuation systems
• Compliant with international installation and safety regulations
• EN 54‑24 certified
• BS 5839‑8 and EN 60849 compliant

Key Specifications

• Color: White; Customized colors
• Coverage angle HxV (°): 180 x 56
• Frequency range (-10 dB) (Hz): 160 – 20000 Hz
• IP rating: IP32
• Material: Steel
• Operating temperature (°C): -25 – 55
• Rated input voltage (V): 70 V; 100 V
• Sensitivity (1 W, 1 m, 1 kHz octave) (dB): 86 dB
• Storage temperature (°C): -40 – 70
• Weight (kg): 1.23