Extron electronics SI 26 Brochure Download Page 1

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SpeakerS

3" (7.6 cm) full-range driver with a

tuned port

4" (10.2 cm) deep low profile metal

back can for plenum environments

Wide 170˚ conical dispersion

8 ohm nominal impedance

Internal driver overload protection

16 watts continuous pink noise,

32 watts continuous program

Locking arms for quick ceiling

installation

UL plenum rated

Includes C-ring & V-rail kit

5 year parts and labor warranty

SI 3C LP

The Extron SI 3C LP is a full-range ceiling speaker featuring a low profile back

can. A full-range driver, coupled to an exclusive conical baffle delivers very

wide room coverage as well as wide frequency response for accurate voice and

music reproduction. This System Integrator

Series speaker is ideally suited for

small to medium applications with lower ceilings and low to medium power

requirements.

Full-Range Ceiling SPeakeRS WiTH

4" loW PRoFile BaCk Can

Summary of Contents for SI 26

Page 4: ...s 40 Degrees 20 Hz 50 100 200 500 1K 2K 5K 10K 20K dBSPL 20 30 40 50 60 70 80 90 100 20 Hz 50 100 200 500 1K 2K 5K 10K 20K Ohm 5 10 20 40 SPL VS Frequency 1 Watt 1 meter Response half Space 2π SPL VS Frequency horizontal Off Axis Response half Space 2π Impedance Vs Frequency response graphs frequency and impedance ...

Page 5: ...eg 30 60 90 0 10 20 30 630 00 Hz 800 00 Hz 1 00 kHz 1 25 kHz 90 60 30 0 Deg 30 60 90 0 10 20 30 1 60 kHz 2 00 kHz 2 50 kHz 3 15 kHz 90 60 30 0 Deg 30 60 90 0 10 20 30 4 00 kHz 5 00 kHz 6 30 kHz 8 00 kHz 90 60 30 0 Deg 30 60 90 0 10 20 30 10 00 kHz 12 50 kHz 16 00 kHz 20 00 kHz 90 60 30 0 Deg 30 60 90 0 10 20 30 Specifications are subject to change without notice ...