User’s Manual DRAFT COPY SI 26 and SI 28 www.extron.com Extron Electronics, USA Extron Electronics, Europe Extron Electronics, Asia Extron Electronics, Japan 1230 South Lewis Street Anaheim, CA 92805 USA 714.491.1500 Fax 714.491.1517 Beeldschermweg 6C 3821 AH Amersfoort The Netherlands +31.33.453.4040 Fax +31.33.453.4050 135 Joo Seng Road, #04-01 PM Industrial Building Singapore 368363 +65.6383.4400 Fax +65.6383.4664 Kyodo Building 16 Ichibancho Chiyoda-ku, Tokyo 102-0082 Japan +81.3.3511.
Introduction Features 6 11 7 1 2 8 9 3 4 5 10 About the SI 26 and SI 28 Speakers The Extron System INTEGRATOR™ SI 26 and SI 28 two-way surface mount speakers are ideally suited for classrooms, conference rooms, and boardrooms. With a weather resistant construction, they are also suitable for outdoor environments. • SI 26 features a 6.5" long-throw woofer, 1" tweeter, 150 watts continuous program capacity, and frequency response from 70 Hz to 20 kHz.
Installation Installing the SI 26 or SI 28 Speaker The SI 26 or SI 28 can be mounted on a surface, such as a wall or post, or mounted in a bookcase, or under a shelf, and can be used with any Extron product with power amps. Rotate This Section 90° Fasten the wall mount plate to the vertical surface. Extron SI 28 Surface-mount Speakers Figure 3 — Rotating and mounting the wall mount assembly 3. Mark the location of the wall mount plates three center holes on the stud line and drill the pilot holes.
Installation, cont’d Approximate Stud line behind wall Wall Stud 8. When the assembly is securely in place, loosen the hex cap screw (turn counter-clockwise) and rotate the front section back into a vertical position with the hex cap screw at the top. Using the allen hex tool, turn the hex cap screw clockwise to tighten. 9. Remove the cover from the back of a speaker and carefully slide the speaker box bracket down into the V lock groove until it locks into place (see figure 7).
Specifications Installation, cont’d 11. Repeat steps 1-10 for the second speaker. 12. When both speakers are in place, carefully pull enough wire to reach up to the terminals at the back of the speaker and strip the ends of the wire approximately 5/8" (15 mm), for connection. . Twist the bared ends of each separate wire so that they will hold firmly in the connector. Strip approx. 15 mm (5/8”) Twist the bared wire Figure 9 — Strip the wire and twist the bared ends 13.
Specifications, cont'd Warranty.......................................... 5 years parts and labor N All nominal levels are at ±10%. N Specifications are subject to change without notice. Packaging information Top Foam Extron’s Warranty Extron Electronics warrants this product against defects in materials and workmanship for a period of five years from the date of purchase.
