Datasheet

Excellence in physical acoustics
sonitron
®
April 2002
7
SONITRON STANDARD BUZZERS
ELECTRICAL PARAMETERS: sound pressure level vs. voltage
SC 235 A/B SCR 535 A/B
SCI 535 A/B SW 535 B
SUM 516 A1/A5, SULM 516 B1/B5, SULI 516 B1/B5 SULC 516 B, SUC 516 A/B
SP 27 & SC 0715 BL SC 515 C, SCI 515 C, SW 515 C, SWP 515 C
50
0 5 10 15 20 3025 35
60
80
70
90
100
50
0 5 10 15 20 3025 35
70
60
80
90
100
50
0 5 10 15 20 3025 35
70
60
80
90
100
50
0 5 10 15 20 3025 35
70
60
80
90
100
75
0246810 1412 16
85
80
90
95
100
75
0246810 1412 16
85
80
90
95
100
60
0246810 1412
80
70
90
100
110
All measurements are made at 1 meter in free air at 21°C.
dB (A)
dB (A)
dB (A)
dB (A)
dB (A)
dB (A)
dB (A)
V
V
V
V
V
V
V
SC 235 B
SC 235 A
SCR 535 B
SCR 535 A
SCI 535 A
SCI 535 B
SW 535 B
SULM 516
SUM 516
SULI 516
SUC 516 A
SULC 516 B
SUC 516 B
SP 27
SC 0715 BL
B
A
STANDARD BUZZERS