Bosch LA1-UM20E-1 Column Loudspeaker - For Voice Alarm Systems

£148.00 ex VAT.

Description

The Bosch LA1-UM20E-1 is a Slim-line Column Loudspeaker; EN54-24 certified, IP65 rated and 20W.

This particular Loudspeaker offers excellent sound projection characteristics, making it a worthy solution for both indoor and outdoor settings, some of which may include: airports, churches, conference venues, theme parks, swimming pools and even places of worship.

Carefully constructed with a ceramic terminal block, thermal fuse, and heat-resistant high temperature wiring, ensures a fully compliant Loudspeaker for any and all Emergency Paging needs. Dual impedance – suitable for both 8Ω and 100V Line Sound Systems.

Product Features:

  • Slim-line weatherproof design
  • Robust aluminium construction
  • For applications where directivity is important
  • Swivel wall mounting bracket supplied as standard
  • Great speech intelligibility & background music reproduction

Specifications:

LA1-UM20E-1

LA1-UM40E-1

Max Power

30W
60W

Rated Power

20W
40W

Sound Pressure Level (1 kHz)

105/92 dB
111/95 dB

Effective Frequency Range (-10dB)

240 Hz to 16 kHz
250 Hz to 16 kHz

Opening Angle (1 kHz)

Vertical: 80° / 22°
Horizontal: 210° / 94°
Vertical: 40° / 12°
Horizontal: 240° / 92°

Rated Input Voltage

12.65V
70V, 100V

Rated Impedance

20W, 8Ω
250Ω, 500Ω

Power Tapping

  • 20/10/5/2.5W
  • 40/20/10/5W

Enclosure

Aluminium
Aluminium

Connection

3-wire cable: 1m
3-wire cable: 1m

Finish

White (RAL 9010)
White (RAL 9010)

Operating Temperatures

-25 ºC to +55 ºC
-25 ºC to +55 ºC

Dimensions

450 mm H x 84 mm W x 96 mm D
778 mm H x 84 mm W x 96 mm D

Weight

Approx: 2.9 kg
Approx: 4.4 kg

Accessories (Included)

  • Swivel Wall Mounting Bracket, x1
  • Swivel Wall Mounting Bracket, x1

Data Sheets

Data Sheets

Additional information

Manufacturer

Bosch

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