
Description
Functions
The horn loudspeaker is standard supplied with a sturdy stainless steel mounting bracket allowing the sound beam to be accurately directed.
The mounting bracket has a ratchet facility to ensure it stays correctly positioned.
The connection cable is fed out through an ABS EX cable gland (M20) in the rear cover, which can be removed for entering the inside connection terminal block. For loop through connection, the rear cover is fitted with a second hole (covered with a blanking plug as standard supplied).
The horn loudspeaker includes a transformer for 100 V input voltage, with taps on the primary winding for different power settings.
The different power taps can easily be selected by connecting to the appropriate terminal of the 6-way terminal block.
For enabling loudspeaker supervision, a wire loop from the secondary side of the horn loudspeaker is available in the connection area. This wire loop is normally closed, but if used with the supervision board, cut and connected.
Specifications
UNSPSC Code
52161512
Brand
Bosch
Brand Name
Bosch
Category
Component Speakers
Country of Origin
Norway
Depth
8.15"
Height
5.7"
Impedance
400 ohm
Manufacturer
The Bosch Group
Manufacturer Website Address
http://www.bosch.com
Maximum Frequency Response
7 kHz
PMPO Output Power
30 W
Product Color
Black
Product Family
Ex
Product Series
Ex
Product Type
Speaker
RMS Output Power
25 W
Sensitivity
118 dB
Weight (approximate)
5.22 lb
Width
6.7"
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