Bosch LBC 3484/00 Horn Loudspeaker (50W)

Key Features

• 50W high-efficiency horn loudspeaker

• Excellent speech intelligibility

• Suitable for outdoor and industrial use

• Water and dust protected (IP65)

• Built-in protection for voice alarm systems

• Provision for internal loudspeaker supervision board

• Supplied with adjustable mounting bracket

Technical Specifications

• Rated power: 50 W / 25 W / 12.5 W

• Maximum power: 75 W

• Rated voltage: 100 V

• Rated impedance: 200 ohm

• Frequency range (-10 dB): 350 Hz – 4 kHz

• SPL (1 kHz, 1 m): 127 dB at rated power / 110 dB at 1 W

• Coverage angle (-6 dB): 60° at 1 kHz / 28° at 4 kHz

Construction & Mechanical

• Material: Aluminium horn with ABS rear cover

• Colour: Light grey (RAL 7035)

• Dimensions: 499 × 490 mm

• Weight: 6 kg

• Cable entry: PG 13.5 cable gland

• Mounting: Adjustable steel U-bracket included

Environmental

• Operating temperature: -25 °C to +55 °C

• Storage temperature: -40 °C to +70 °C

• Relative humidity: <95%

Applications

• Sports facilities

• Factories and industrial plants

• Parks and outdoor public areas

• Swimming pools

• Voice evacuation systems

Shipping

• Shipping dimensions: Approx. 50 × 50 × 50 cm

• Shipping weight: Approx. 6 kg