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The Extron System INTEGRATOR® SI 26CT is a high power, two-way ceiling speaker featuring an 8″ ( cm) metal back can and a coaxial dual driver design. SI 26CT. Ceiling Speaker. User’s Guide. Cut Material. Remove the top cover to access the speaker connector. Attach the speaker wires to the 4-pole captive. Specifications — SI 26CT, cont’d. Extron SI 26CT Ceiling Speaker • Specifications. 2. 20 Hz. 1K. 2K. 5K. 10K. 20K.

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The SI 26X is designed for 8 ohm direct connection to small or large audio power amplifiers, and may be connected for series or parallel operation. The SI 26 and SI 28 incorporate a precision engineered crossover design that assures a smooth transition from bass to midrange and high frequencies, delivering optimum voice and music reproduction. In particular, design efforts were focused on the crossover circuitry, from bass through midrange to the high frequencies. The SI 26W and SI 28W are designed for environments where delivery of stereo playback, also known as program audio is specified.

The larger SI 28 features an 8″ woofer, a 1″ dome tweeter, 90 watts continuous pink noise or watts continuous program capacity, and frequency response from 50 Hz to 20 kHz. Your feedback has been submitted. An input power-limiting protection circuit is included for preventing woofer and tweeter damage due to overdriving. Voice reproduction from documentaries and live microphones is natural and clear sounding. The SI 26 CT is housed in an 8″ metal back can for use in plenum environments extroh features four locking arms for a fast and secure hard ceiling installation.

This di serves as a waveguide to help create a wide dispersion profile.

By installing them into the walls, these speakers provide a low-profile appearance while also deterring theft. The SI 26W features a 6. How would you rate your overall experience on the website? Extron SI speakers sound great and meet the high product quality standards for which we are known. The surface mount models feature 26xt Extron exclusive conical horn design that is coupled to the tweeter. The full-range driver and an Extron exclusive conical baffle work together to ensure accurate presentation of voice and music.


Pair of Extron SI 26ct Two-way High Power Ceiling Speakers 70/v SI26CT | eBay

Music reproduction is enhanced with the 26cct low-frequency response of the long-throw woofers. The SI 26X is an open back, two-way speaker for use in non-plenum airspace environments.

The pivoting dome tweeter allows aiming of the mid and high frequencies to optimize area coverage. Please enter a valid e-mail address. IP Link Control Processors.

Pair of Extron SI 26ct Two-way High Power Ceiling Speakers 70/100v SI26CT

The conical horn design virtually eliminates phase shift that would otherwise result in a harsh and peaked tonal quality caused by frequency cancellation. A weather-resistant housing and drivers make these speakers suitable for use in outdoor environments.

The low profile speaker is an excellent choice for ceiling installations with constrained or problematic above-the-ceiling tile issues such as air handling units or sprinkler piping. The SI 28W features an 8″ long-throw woofer, a 1″ dome tweeter, 35 watts continuous 26cr noise or 70 watts continuous program capacity, a frequency response from 30 Hz to 20 kHz, and a nominal impedance of 8 ohms. Please take a moment to provide comments to help us improve your experience.

They are typically installed in classrooms, conference rooms and boardrooms when a surface mount speaker is preferred over a ceiling or in-wall device. A 1″ pivoting ferrofluid-cooled, titanium-coated dome tweeter matches the extton power capability of the woofer with wxtron midrange and high frequency response for high ceiling applications.

Extron SI 26ct Two-way Ceiling Speakers

The SI 26 features a 6. They are available with a black or white finish sl can also be painted to match the environment.


Together, they form xetron all-in-one source for complete AV systems from Extron. Special attention was given to match the dome tweeter to the woofer for a smooth, flat response with a minimum of phase shift. Both models have a nominal impedance of 8 ohms. The tweeter is coupled to an Extron exclusive conical horn designed to minimize phase shift and deliver flat response over the mid- and high-frequency ranges.

Please try again later. The SI 3C LP and SI 3CT LP have a single full-range driver featuring a very wide dispersion pattern and full-range frequency response specifically for small to medium classrooms and extroon rooms with lower ceilings and lower power requirements. To address the issue of beaming in the midrange and high frequencies that can be found in a small, compact speaker, the SI 3 has been designed with a 3″ 7.

A compact surface mount speaker such as the SI 3 is a logical choice for small to medium classrooms and conference rooms where wall space is at a premium.

System Integrator® Speakers | Extron

With this very broad conical spreading of the mid and high frequencies, two SI 3 speakers in a small to medium classroom should ensure consistent fxtron levels for everyone while delivering increased intelligibility and accurate music reproduction. The SI 3 is a surface mount speaker that is compact in size, yet delivers surprisingly wide, smooth frequency response for faithful sound reproduction of a wide range of audio material. With high power capability of 25 watts continuous pink noise or 50 watts continuous program capacity, the SI 26X is an ideal choice for great sound in moderate to high ceiling applications.

An input power-limiting protection circuit is included with the SI 3C LP for preventing distortion and driver damage due to overdriving.