The Bosch LH1-CC30-IN is a high-power 30W circular horn loudspeaker designed for clear, long-distance public address announcements in demanding indoor and outdoor environments. Engineered with Bosch professional audio standards, this speaker delivers powerful sound output with excellent speech intelligibility, even in noisy and open areas. Its weather-resistant ABS enclosure and IP66 protection rating make it highly suitable for Indian outdoor conditions, including dust, rain, and heat. The speaker features a built-in 100V line transformer with selectable power taps, allowing easy integration into large PA systems with flexible power management Q1. Is the Bosch LH1-CC30-IN suitable for outdoor use?A-1 Yes, it is IP66 rated and designed specifically for outdoor and industrial environments. Q2. Does this speaker work with 100V PA systems?A-2 Yes, it has a built-in 100V line transformer for easy PA system integration. Q3. Can I change the power output?A-3 Yes, the speaker supports selectable power taps at 30W, 15W, and 7.5W. Q4. Is this speaker suitable for music playback?A-4 This model is optimized for speech and announcements, not high-fidelity music. Q5. Where is this speaker commonly installed in India?A-5 Factories, parks, railway stations, stadiums, schools, temples, mosques, warehouses, and public spaces Specifications Product Name Bosch LH1-CC30-IN Horn ABS Circular Loudspeaker Model LH1-CC30-IN Maximum Power 45 W Rated Power 30 W with selectable taps (30 W / 15 W / 7.5 W) Sound Pressure Level (SPL) ~108 dB @ 1 W, 1 m (Rated Power ~115 dB) Effective Frequency Range (-10 dB) 600 Hz – 3500 Hz Coverage Angle (-6 dB) ~95° horizontal × 95° vertical @ 1 kHz Rated Input Voltage 100 V line Rated Impedance ~333 Ω Enclosure Material Weather-resistant ABS plastic IP Protection Rating IP66 water and dust protected Connection Built-in 100 V transformer with simple power taps Mounting Adjustable mounting bracket included Dimensions (H × W × D) 290 × 280 × 290 mm Weight ~1.9 kg Operating Temperature –5 °C to 55 °C Storage Temperature –40 °C to 70 °C Ideal Applications Outdoor/indoor PA systems, parks, sports grounds, factories, worship venues, public spaces
