Speakers : Large Format Stand Speakers : Bosch Conferencing and Public Address Systems - LA1-UM20E-1

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20W Metal Column Loudspeaker

Model: LA1-UM20E-1

Good speech intelligibility and background music reproduction
For applications where directivity is important
Slim-line weatherproof design
Swivel wall mounting bracket supplied as standard
Robust aluminum construction

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The LA1-UM20E-1 metal column loudspeakers deliver professional performance from a robust, yet aesthetically designed aluminum enclosure in a white finish. It is an ideal loudspeaker column where sound beaming is required, for both indoor and outdoor use in passenger terminals, places of worship, conference venues, theme parks, swimming pools, factories, exhibition areas. A swivel wall mounting bracket is supplied as standard, allowing accurate positioning.

Good speech intelligibility and background music reproduction
For applications where directivity is important
Slim-line weatherproof design
Swivel wall mounting bracket supplied as standard
Robust aluminum construction

Horizontal Symmetry - Yes
Vertical Symmetry - Yes
Spec Sheet available - Yes

Depth: 3.80 in
Product Weight: 6.40 lbs
Color: White (RAL 9010)
Horizontal Symmetry: Yes
Vertical Symmetry: Yes
Power Consumption: 20 Watt
Operating Temperature (Maximum): 86 F
Operating Temperature (Minimum): -13 F
Maximum Power: 30 W
Power tapping: 20/10 /5/2.5 W
Sound pressure level at rated power/1W (1kHz, 1m): 105/92 dB
Sound pressure level at rated power/1W (4kHz, 1m): 108/95 dB
Effective frequency range (-10dB): 240Hz to 16kHz
Horizontal opening angle at 1kHz/4kHz (-6dB): 210/94 °
Vertical opening angle at 1 kHz/4kHz (-6 dB): 80/22 °
Rated Input Voltage: 12.65/70/100 V
Rated Impedance: 8/251/500 ohms
Lenght: 7.7 in
Material (housing and grille): Extruded aluminum/steel
3-wire cable connection: 78.8 in
Connector (phase, common, earth): 3-pole screw block
Maximum Frequency Response (Bandwidth): 16 kHz
Maximum Frequency Response (Bandwidth): 16000 Hz
Minimum Frequency Response (Bandwidth): 240 Hz
Minimum Frequency Response (Bandwidth): 0.24 kHz
Height: 17.72 in
Width: 3.31 in

Metal Column Loudspeaker 1132 kb - Data Sheet

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