SKU: 37441820373

Ascendo ASC-24SPAS The24 SUB 24" PRO - Active Infrasonic Sealed Subwoofer

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Description

Ascendo ASC-24SPAS The24 SUB 24" PRO - Active Infrasonic Sealed SubwooferHigh performance infrasonic subwoofer re defined The SMSG24 infrasub is a statement. Its huge cone surface area and huge 90 mm of linear stroke represents a world record for cinema subwoofers allow it to move a gigantic volume of 10 litres of air per stroke to pressurise the room. Due to its ultra low resonance frequency and its sealed enclosure design the group delay is several times faster than the smaller 18", 15" or 12" subwoofers at the same

High-performance - infrasonic subwoofer re-defined

The SMSG24 infrasub is a statement.

Its huge cone surface area and huge 90 mm of linear stroke - represents a world record for cinema subwoofers - allow it to move a gigantic volume of 10 litres of air per stroke to pressurise the room. Due to its ultra-low resonance frequency and its sealed enclosure design the group delay is several times faster than the smaller 18", 15" or 12" subwoofers at the same frequency. Also the acoustic power output per cubic inch is by far in favour of this unique design compared to stacked multiple smaller subwoofers.

Its ingenious design allows the ASC-24SPAS to produce frequencies in the infrasonic frequency range with authority, reaching down lower than subwoofers with a smaller diaphragm surface ever will. At the same time this infrasub renders those notes with much more power, structure and resolution. This AIA-developed 62 cm / 24" super woofer is powered by one of the best high current amplifier designs delivering 6000 watts of power for multiple seconds. Its state-of-the-art DSP control allows to perfectly align the ASC-24SPAS to any existing setup by adjusting crossover, phase and amplitude response.

The ASC-24SPAS ideally suits not only all types and sizes of cinemas, but also high-end stereo systems. Much of the spacial room information of the recording environment in a great audiophile recording is contained in the sub 30Hz audio band. You will hear more details in mid and high frequencies.


ASC-24SPAS - more bass pressure, depth, structure, attack, imaging equals more enjoyment.

Specifications 

Speaker type

Custom-built 24“ woofer, 13cm voice coil, 90mm linear excursion (world record), with AIA Speaker Management technology

Principle

Sealed

SPL

120dB Cont. / 122dB Peak (@30Hz)

Frequency range

10Hz to 55Hz

Amplifier

6000W

Width x Height x Depth

700 x 1100 x 500mm

Weight

110kg

 

All speakers are supplied with a front grille as standard

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SKU: 37441820373

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Daniel Kilburn
Waukegan, US
★★★★★ 3
Follow the template
Format: Paperback
Not much different from the 2005 ed, which was good Version 4, it is practically verbatim. The only major change I can see is the Story Template changed all of the terminology and dropped Act III all together leaving it pretty much up to the reader to figure out how to close the presentation. I prefer the V.1 template over this one. Slicker paper and color photos, and the story boarding is more developed. Following the template is key to pulling the presentation off. A good portion of the book is still geared toward a Corporate audience with the assumption that the reader is an upper-level manager with a team of employees to do your work for you. Know what you are getting into. The creation of an effective 15 minute presentation can take hours for a solopreneur. I use the 45 minute format to create 15/20 minute training videos. I will recommend this book to anyone who creates and delivers PPT presentations, can focus and stick to the plan.
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Reviewed in the United States on July 11, 2018
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Jude Barack
Los Angeles, US
★★★★★ 5
Practical guide to building a good presentation
Format: Kindle
I liked the walking through the process of preparing a presentation. Easy to read, easy to follow...
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Reviewed in the United States on September 11, 2018
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lazy reader
Chelsea, US
★★★★★ 5
Better PowerPoints
Format: Kindle
It will change the way you think about making presentations.
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Reviewed in the United States on August 25, 2019
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Michael R. Myers
Massapequa, US
★★★★★ 5
Great book
Format: Paperback
Great book. Very helpful and practical.
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Reviewed in the United States on March 24, 2020
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Peter S
Lexington, US
★★★★★ 1
Not a Users Guide
Format: Paperback
Although many readers may find this book useful, it describes a particular approach to Powerpoint. It is not anything like a comprehensive users guide.
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Reviewed in the United States on October 31, 2020

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