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EXTRON SI 26CT PDF

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 26CT features a high power design of 75 watts continuous pink noise or watts continuous program capacity for use in larger classrooms, exttron halls, and auditoriums. 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 are two-way speaker designs with a ferrofluid-cooled, aluminum dome tweeter and a long-throw woofer with large magnets for solid low-frequency response. 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.

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

The pivoting dome tweeters allow aiming of the mid and high frequencies to optimize area coverage. Both models have a nominal impedance of 8 ohms. In the 16 ohm direct mode, an input power limiting protection circuit is included for preventing distortion as well as potential woofer and tweeter damage if the speakers are overdriven.

An input power-limiting protection circuit is included for preventing woofer and tweeter damage due to overdriving.

Extron SI 26ct Two-way Ceiling Speakers

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.

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The SI 3 features an incredibly wide frequency response of 75 Hz to 18 kHz, and 16 watts continuous pink noise and 32 watts continuous program capacity. Voice reproduction from documentaries and live microphones is natural and clear sounding. The SI 26W and SI 28W are designed for environments where delivery of stereo playback, also known as program audio is specified.

C-ring and V-rail mounting hardware for installation in a suspended T-bar ceiling is included. The surface mount models feature an Extron exclusive conical horn design that is coupled to the tweeter. Please enter a valid e-mail address. The SI 3 has a nominal impedance of 8 ohms.

In particular, design efforts were focused on the crossover circuitry, from bass through midrange to the high frequencies. In 8 ohm operation, these speakers are designed for use with our MPA Integrated Mini Power Amplifier in small to medium low ceiling classrooms requiring two to four wide dispersion speakers for maximum room coverage.

Please take a moment to provide comments to help us improve your experience. Long-throw woofers are coupled to pivoting dome tweeters to deliver accurate voice and music reproduction, as well as wide angle sound dispersion for higher ceiling and power applications.

The full-range driver and an Extron exclusive conical baffle work together to ensure accurate presentation of voice and music. The SI 28W features an 8″ long-throw woofer, a 1″ dome tweeter, 35 watts continuous pink noise or 70 watts continuous program capacity, a frequency response from 30 Hz to 20 kHz, and a 26dt impedance of 8 ohms. Overall frequency response is 50 Hz to 20 kHz.

Extron Electronics SI 26ct (pair) Ceiling Speakers | eBay

How would you rate your overall experience on the website? The SI 26W features a 6. With this new conical horn design, harsh tonal qualities due to cancellation in portions of the frequency range caused by phase shifting are all but eliminated. Four 26cf arms allow for a fast, secure hard ceiling installation. The SI 26 features a 6. These in-wall speakers feature a proprietary crossover design from the woofer to the dome tweeter, to 2ct a smooth transition from low to mid and high frequencies, so that voices are natural and clear sounding.

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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.

By installing them into the walls, these speakers provide a low-profile appearance while also deterring theft. Music reproduction is enhanced with the exceptional low-frequency response of the long-throw woofers.

IP Link Control Processors. 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.

Special attention was sii to match the dome tweeter to the woofer for a smooth, flat response with a minimum of phase shift.

They are two-way designs 62ct a ferrofluid-cooled, titanium-coated dome tweeter and a long-throw woofer in a vertically stacked arrangement to deliver balanced voice and music reproduction.

Your feedback has been submitted. The pivoting dome tweeter allows aiming of the mid and high frequencies to optimize area coverage. It is available with a black or white finish that can also be painted to match the environment. The SI 26X is an open back, two-way speaker for use in non-plenum airspace environments.

The SI Series speakers are the result of a two-year research and design effort at Extron with extensive testing and listening. An optional ceiling mount kit containing C-rings and V-rails may be used with soft ceiling tiles, if required. A 1″ pivoting ferrofluid-cooled, titanium-coated dome tweeter matches the high power capability of the woofer with enhanced midrange and high frequency response for high ceiling applications.

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