16842 Millikan Ave, Irvine, CA 92606
Phone: (949) 261-2999 | (800) 662-0800 Fax: (949) 261-7326
Website: www.seco-larm.com Email: sales@seco-larm.com
Copyright 2016 © SECO-LARM U.S.A, Inc. All rights reserved.
All trademarks are the property of SECO-LARM U.S.A., Inc. or their respective owners.
The SECO-LARM policy is one of continual development. For that reason, SECO-LARM reserves the
right to change prices and specifications without notice. SECO-LARM is not responsible for misprints.
PI_SK-1123-SPQ_SK-1123-SDQ_ComparisonChart_160205.docx
Proximity reader frequency
Proximity reader sensing distance
Dimensions (including back box)
415/16”x31/8”x21/16” (125x79x52 mm)
415/16”x31/8”x21/16” (125x79x52 mm)
Back box, 2x installation screws,
3x mounting screws, 3x mounting screw anchors, security
wrench, diode, manual
Back box, 2x installation screws,
3x mounting screws, 3x mounting screw anchors, security
wrench, diode, manual
Comparison Chart: SK-1123-SPQ & SK-1123-SDQ
Common User Codes
Output 1
User Codes/Cards*
Output 1
1000 (mix of 4~8 digit user codes and proximity card/fobs)
100 (mix of 4~8 digit user codes and proximity card/fobs)
Output Mode and Timing
Output 1
Up to 99,999 seconds (~28 hrs), toggle
Up to 99,999 seconds (~28 hrs), toggle
Up to 99,999 seconds (~28 hrs), toggle
Up to 99,999 seconds (~28 hrs), toggle
Output #1 Auto-Disable Time
Wrong-Code System Lock-Up
60-second lockout, Duress output, 15-min lockout, off
60-second lockout, 15-min lockout, off
Auto (no #, same length codes)
or manual (#, variable length codes)
Auto (no #, same length codes)
or manual (#, variable length codes)
Output Relay Activation Sounds
No beeps, 1-second beep, 2 short beeps
No beeps, 1-second beep, 2 short beeps
Door-Forced-Open Warning and Timing
Door-Propped-Open Warning and Timing
Yes (with multiple features)
Yes (with multiple features)
*Proximity card reader only on SK-1123-SPQ