بوش - مكبر صوت بوقي، 50 وات

• High efficiency driver
• Excellent speech reproduction
• Provision for inside mounting of the optional line/loudspeaker supervision board
• Water-and dust protected to IP 65
• BS 5839‑8 and EN 60849 compliant

Key Specifications

• Color: Gray; Customized colors
• Coverage angle HxV (-6 dB, 1 kHz): 60 x 60°
• Coverage angle HxV (-6 dB, 4 kHz): 28 x 28°
• Frequency range (-10 dB): 350 – 4000 Hz
• Operating temperature: -25 – 55 °C
• Rated input voltage: 100 V
• Sensitivity (1 W, 1 m, 1 kHz octave): 110 dB
• Storage temperature: -40 – 70 °C
• Weight: 6 kg