Bosch Appliances LC1 installation manual Frequency response

LC1 Modular Ceiling Loudspeaker Range Technical Data en 23

dB SPL
110
100
90
80
70
60	100	1000	10000	100000
10

Frequency (Hz)

Frequency response

	340	350	0	10	20
			5
	330				30
320			0		40
310			-5		50
300			-10		60
290			-15		70
280			-20		80
270			-25		90
			-30
260					100
250					110
240					120
230					130
220					140
	210				150
	200	190	180	170	160
125	250		500		1000

Polar diagrams

	340	350	0	10	20
			5
	330				30
320			0		40
310			-5		50
300			-10		60
290			-15		70
280			-20		80
270			-25		90
			-30
260					100
250					110
240					120
230					130
220					140
	210				150
	200	190	180	170	160
1000	2000		4000		8000

Bosch Security Systems B.V. Product Information & Installation Manual F.01U.076.021 V1.0 2012.04