Sale!

Bosch LS1-UC20E1

Bosch LS1-UC20E1 20W pendant sphere loudspeaker, P65 rated, 100V line.

$206.80 $193.00

In Stock
 
 
 
SKU: LS1-UC20E1 Category: Tag:

Description

The Bosch LS1-UC20E1 Pendant Sphere Loudspeaker is a powerful 20W pendant sound projectors designed to be suspended from the ceiling by their connecting cables. It’s intended for high quality speech and music reproduction, with excellent sound spread makes them ideal for use in buildings with high ceilings, such as large superstores. It’s also suitable for use in voice evacuation systems. This sound projector has a 20W (30W peak) power rating for powerful performance.

A 16.4′ (5 m) color-coded, five‑core connecting cable with each color connected to a different primary tap on the 100 V matching transformer is provided. This allows nominal full‑power, half‑power, quarter‑power or eighth‑power radiation to be selected (in 3 dB steps).

The Bosch LS1-UC20E1 Pendant Sphere Loudspeaker meets IP 65 water and dust protection standards, making it ideal for indoor or outdoor use.

  • Superb speech and music reproduction
  • Wide sound spread
  • Ease of installation
  • Modern unobtrusive styling
  • Tough, impact-resistant enclosure
  • 5 m connection cable
  • Provision for optional safety cord
  • Water resistant and dust protected to IP 65
  • BS 5839 part 8 compliant
  • EN 54‑24 certified

Features

  • Superb speech and music reproduction
  • 5 m connection cable
  • Provision for optional safety cord
  • Water and dust protected to IP 65
  • EN 54‑24 certified

Specification

Rated power 20 / 10 / 5 / 2.5 W
Sound pressure levelat 20 W / 1 W (1kHz, 1 m) 99 dB / 86 dB (SPL)
Sound pressure levelat 20 W /1 W (1kHz, 4 m) 91 dB / 78 dB (SPL)
Opening angle at 1 kHz / 4 kHz (-6 dB) 220° / 65°
Effective frequency range (-10 dB) 80 Hz to 20 kHz
Rated voltage Rated impedance 100 V
20 W 500 Ohm
10 W 1000 Ohm
5 W 2000 Ohm
2. 5 W 4000 Ohm
Connector 3‑pole screw terminal
Dimensions (D x L) 185 x 254 mm (7.3 x 10 in)
Weight 3 kg (6.6 lb)
Color White (RAL 9010)
Material ABS
Operating temperature -25 ºC to +55 ºC(-13 ºF to +131 ºF)
Storage and transport temperature -40 ºC to +70 ºC(-40 ºF to +158 ºF)
Relative humidity <95%

Downloads

Bosch-LS1-UC20E-datasheet