Page 17 - Altronix Product Guide

SECURITY
SIREN DRIVERS
ALSD1 ALSD2
• 6VDC or 12VDC operation . • 6VDC or 12VDC operation .
• Parallel or series speaker wiring: • Parallel or series speaker wiring:
- 113 db @ 10ft . @ 6 volts - 8 Ohms - 103 db @ 10 ft . @ 6 volts - 8 Ohms
- 115 db @ 10ft . @ 6 volts - 4 Ohms - 105 db @ 10 ft . @ 6 volts - 4 Ohms
- 116 db @ 10ft . @ 12 volts - 8 Ohms - 106 db @ 10 ft . @ 12 volts - 8 Ohms
- 120 db @ 10ft . @ 12 volts - 4 Ohms - 111 db @ 10 ft . @ 12 volts - 4 Ohms
• Current draw range from .5 amp to 1 .8 amp • Current draw range from .3 amp to 1 .22 amp
based on speaker resistance and supply voltage . based on speaker resistance and supply voltage .
Board dimensions: 2 .75”L x 1 .75”W x 1 .1”H Board dimensions: 1 .75”L x 2 .75”W x 1 .1”H
Features: ALSD1
• Two (2) channel operation (steady or yelp) .
• High output . 17
• Very low current draw .

LOW POWER DISCONNECT MODULE
LPD
• Low voltage cutoff: • Restore voltage threshold:
12VDC - 10 .5 volts (+/- 0 .3 volts) 12VDC - 11 .5 volts (+/- 0 .3 volts)
24VDC - 20 volts (+/- 0 .3 volts) . 24VDC - 23 volts (+/- 0 .3 volts) .
• 12VDC or 24VDC input .
Board dimensions: 2 .75”L x 2 .2”W x 1”H
LPD applications:
• Security, access control, etc . LPD

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