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Loudspeaker supervision board

Commercial Product No.: LBB4441/00 | Product No.: F.01U.513.868
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Close Modal
  • Loudspeaker and loudspeaker line monitoring without additional cabling
  • Open-circuit fault detection
  • Compatible with 100 V and 70 V loudspeaker lines
  • Powering of the supervision-board from the power amplifier
  • Communication is not affected by the audio signals on the loudspeaker line
  • 0in stock
  • Express Shipping is available for products in your cart. (time left:)

Expected delivery:28/11/2017

Technical Specification

Key Specifications

Dimensions (H x W x D) 78 x 60 x 22 mm (3.0 x 2.3 x 0.8 in)
Weight 70 g (2.4 ounces)
Mounting Internally in the loudspeakerAn optional mounting bracket, LBB 4446/00 is available
Operating temperature -5 ºC to +55 ºC (+23 ºF to +131 ºF)
Storage and transport temperature -20 ºC to +70 ºC (-4 ºF to +158 ºF)
Humidity 15% to 90%
Air pressure 600 to 1100 hPa
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