Alpha SK024 Specsheet

SK Series and RTL Replacement / Auxiliary Intercom Speakers

Product Specification Sheet

APS434

Rev. 07 /20 13

FEB202E745 RTL SK003

SK004 SK006 SK013

SK021 SK024 / SK026 SK300SQ45M

SK200RD8 SK200RD8M SK275RD45M

REPLACEM E NT / AU XILIARY INT ER CO M

SPEAKERS

Alpha Communications® features a complete line
o f replacement and auxiliary intercom speakers for

t h e i r interc oms, video-intercoms, nurse-call systems,
and various signalling systems and devices.

Choose from paper cone and mylar cone models in
a variety of sizes and configurations, depending upon the

system they are used with.

Primary wire connections are made us ing
pigtails; sec ondary connect ions are made using screw

terminals.

MO DELS & SP ECIFIC AT IO NS

FEB202E745: 2.50" (64mm) Square, Paper Cone,

45 ohms, pigtail wire leads

RTL: 2.00" (50mm) Round, Paper Cone, 8 ohms,

pigtail wire leads

SK003: 1.75" (45mm) Round, Paper Cone, 45 ohms,

pigtail wire leads

SK004: 3.50" (89mm) Square, Mylar Cone, 45 ohms,

screw terminal connec tors

SK006: 2.50" (64mm) Round, Paper Cone, 45 ohms,

pigtail wire leads

SK013: 3.50" (89mm) Square, Paper Cone, 45 ohms,

pigtail wire leads

SK021: 3.50" (89mm) Square, Paper Cone, 16 ohms,

pigtail wire leads

SK024: 2.50" (64mm) Square, Mylar Cone, 45 ohms,

pigtail wire leads

SK026: 2.50" (64mm) Square, Mylar Cone, 16 ohms,

pigtail wire leads

SK200RD8: 2.00" (50mm) Round, Paper Cone,

8 ohms, pigtail wire leads

SK200RD8M: 2.00" (50mm) Round, Mylar Cone,

8 ohms, pigtail wire leads

SK275RD45M: 2.75" (70mm) Round, Mylar Cone,

45 ohms, pigtail wire leads

SK300SQ45M: 3.00" (76mm) Square, Mylar Cone,

45 ohms, pigtail wire leads

Alpha Communications

42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: [phone] • Fax: [phone]

TOLL-FREE: [phone] • Web: www.alphacommunications.com • Email: [e-mail]

C opyright© 1998-2020 Alpha C om munica tions - All Rights R eserve d.

Due to continuous product improv ement, all co lors, s ize s, m ateria ls, finishes and s pecifications a re subje ct to cha nge without notice .

®