Bosch

BOS-LB1-UM20E-L

Bosch – LB1-UM20E-L

$414.70 RRP Inc GST

Quantity

BOSCH LB1-UM20E-L

Bosch LB1-UM20E-L 20W Aluminium Cabinet Loudspeaker for indoor/outdoor applications. 2-way design with 5″ LF driver and 1″ dome tweeter.

 

 

Description 

 

Bosch LB1-UM20E-L (White) & LB1-UM20E-D (Black) 20W Aluminium Cabinet Loudspeaker for indoor/outdoor applications. 2-way design with 5″ LF driver and 1″ dome tweeter. 90Hz-20kHz, 30W at 8 Ohms and internal 100V transformer with tappings of 20, 10, 5 & 2.5W. 88dB SPL 1W/1m. Weather resistant to IP65, includes wall bracket.

The Bosch LB1-UM20E-L & LB1-UM20E-D EN54-24 premium cabinet loudspeaker are suitable for clear reproduction of speech, foreground and background music.

Integral safety features ensure that the LB1UM20E is compliant with EN54-24, for use in emergency voice evacuation systems.

The input is selectable between 70V, 100 volt line and 8 ohm.

A sturdy wall mounting bracket is supplied.

 

Features

 

  • High-fidelity music and speech reproduction
  • Supplied with adjustable wall‑mounting bracket
  • Self‑restoring overload protection
  • Provision for inside mounting of the optional line/loudspeaker supervision board
  • EN 54‑24 certified

 

Specifications 

 

Color White; Customized colors
Coverage angle HxV (-6 dB, 1 kHz) (°) 174 x 127 °
Coverage angle HxV (-6 dB, 4 kHz) (°) 136 x 141 °
Dimensions (H x W x D) (mm) 274 x 160 x 180 mm
Frequency range (-10 dB) (Hz) 90 – 20000 Hz
Material Aluminum
Operating temperature (°C) -25 – 55 °C
Rated input voltage (V) 70 V; 100 V
Sensitivity (1 W, 1 m, 1 kHz octave) (dB) 88 dB
Storage temperature (°C) -40 – 70 °C
Weight (kg) 3.88 kg
SKU BOS-LB1-UM20E-L Categories , , , ,

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