4Mallory Sonalert Products, Inc. - 4411 South High School Road - Indianapolis IN 46241 - Phone: (317)612-1000 - Fax: (317)612-1010 - www.mallory-sonalert.com
Commercial and Industrial
Sonalert
Audible Signal Devices
Short Pulse
Turns on and off at .5 to 2 pulses per second depending upon voltage at 10% duty cycle.
SC110K Medium Panel E 2900 68 80 30 120 6 22
SC250K Medium Panel E 2900 68 80 60 250 5 18
SC628K Medium Panel D 2900 68 80 6 28 6 23
SC628AK Medium Panel E 2900 68 80 628 4 16
SC648AK Medium Panel E 2900 68 80 10 48 4 16
SC110FK Soft Panel E 2900 55 65 30 120 4 16
SC250FK Soft Panel E 2900 52 65 60 250 4 16
SC628FK Soft Panel D 2900 50 65 6 28 4 14
SC628AFK Soft Panel E 2900 50 70 628 3 14
At Max VAt Min V
Operating
Voltage
AC/DC Non-Polar
All Others DC Only
Max
Min
At Max V
At Min V
Minimum
Sound Pressure
dB (A)
at Two Feet
Case
Style
Mounting
Method Frequency
500 Hz
Loudness
Category
Catalog
Number
Typical
Operating
Current
(mA)
Minimum
Sound Pressure
dB (A)
at Two Feet
Frequency
500 Hz
Case
Style
Mounting
Method
Loudness
Category
Catalog
Number At Min V At Max V
Min Max At Min V At Max V
Operating
Voltage
AC/DC Non-Polar
All Others DC Only
Typical
Operating
Current
(mA)
SC110NP SC110NJ Loud Panel D 2900 80 95 30 120 8 24
SC616NP SC616NJ Loud Panel C 2900 80 95 6 16 6 22
SC616NP-10 Loud Panel D-4 2900 80 95 6 16 6 18
SC628NP SC628NJ Loud Panel D 2900 80 90 6 28 4 16
SC628NDP Loud Panel D 2000 300 85 95 10 28 3 16
SC628ANP SC628ANJ Loud Panel D 2900 80 95 628 4 30
SC648ANP SC648ANJ Loud Panel D 2900 80 95 10 48 4 26
SBM616P SBM616J Medium Printed Board F 2900 68 78 6 16 3 12
SC110DP SC110DJ Medium Panel E 1900 60 75 30 120 6 20
SC110HP SC110HJ Medium Panel E 4500 68 80 30 120 6 20
SC110P SC110J Medium Panel E 2900 68 80 30 120 6 22
SC250DP SC250DJ Medium Panel E 1900 60 72 60 250 5 16
SC250HP SC250HJ Medium Panel E 4500 68 80 60 250 5 16
SC250P SC250J Medium Panel E 2900 68 78 60 250 4 16
SNP616P SNP616J Medium Snap In Panel B-1 2900 65 75 6 1 6 3 8
SC616P SC616J Medium Panel C-1 2900 68 78 6 16 2 9
SC616P-1 SC616J-1 Medium Panel C-11 2900 68 78 6 16 2 9
SC628ADP SC628ADJ Medium Panel E 1900 300 60 75 628 6 20
SC628AHP SC628AHJ Medium Panel E 4500 68 80 628 4 16
SC628AP SC628AJ Medium Panel E 2900 68 80 628 4 16
SC628DP SC628DJ Medium Panel D 1900 300 60 75 6 28 6 16
SC628HP SC628HJ Medium Panel D 4500 68 80 6 28 4 16
SC628P SC628J Medium Panel D 2900 68 80 6 28 6 26
SC648ADP SC648ADJ Medium Panel E 1900 60 75 10 48 4 20
SC648AP SC648AJ Medium Panel E 2900 68 80 10 48 6 21
SC110EP SC110EJ Soft Panel E 1900 55 65 30 120 4 14
SC110FP SC110FJ Soft Panel E 2900 55 65 30 120 4 16
SC250EP SC250EJ Soft Panel E 1900 55 68 60 250 5 16
SC250FP SC250FJ Soft Panel E 2900 55 65 60 250 4 16
SC628AEP SC628AEJ Soft Panel E 1900 300 50 65 628 4 16
SC628AFP SC628AFJ Soft Panel E 2900 50 65 628 4 12
SC628EP SC628EJ Soft Panel D 1900 300 50 65 6 28 3 14
SC628FP SC628FJ Soft Panel D 2900 50 65 6 28 3 14
(1) Turns on and off at 2 to 10 pulses per second depending upon voltage at 50% duty cycle.
(2) Turns on and off at .5 to 2 pulses per second depending upon voltage at 50% duty cycle.
Fast Pulse (1) Slow Pulse (2)
Intermittent Tones
Pulse rate 2 to 10 pps with 10 second shutoff
Denotes UL Models Minimum voltage specified for sound test does
not represent sound turn-on or turn-off points.
Units will sound at lower voltages.
For AC Operation
(AC Voltage is RMS for 50 or 60 Hz Power Line)
