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AtlasIED SD72WV 8" dual-cone commercial in-ceiling speaker with volume control knob

Name: AtlasIED SD72WV
Brand: AtlasIED
SKU: 978SD72WV
Price: 61.99 USD
Availability: OutOfStock
Rating: 4.0 (4 reviews)

Item # 978SD72WV

Its 8" woofer reproduces full-sounding bass, so you don't have to short-change the low end when playing music.

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Its 8" woofer reproduces full-sounding bass, so you don't have to short-change the low end when playing music.

Item # 978SD72WV

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$61.99 each

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An in-ceiling speaker with individual volume control

If you need to fill several rooms or one big room with sound — and give employees individual volume control over each speaker — the Atlas SD72WV may be the perfect solution. Company-wide announcements can be heard loud and clear thanks to this speaker's 105° dispersion pattern, and its 8" woofer reproduces full-sounding bass, so you don't have to short-change the low end when playing music.

The SD72WV comes with a white powder-coated sound baffle with an integrated volume knob, so employees can turn down the volume during meetings, or crank up their own personal speaker during less formal occasions.

Product highlights:

25-watt power handling
8" treated paper woofer
dual-cone design
white powder coat baffle with center-mounted volume control knob included
frequency response: 55-19,000 Hz (±5dB)
97 dB sensitivity
105° distribution pattern
built-in 25/70V transformer with power taps: .25, .5, 1, 2, and 5 watts
8-1/8" diameter x 2-7/8" depth
weight: 3 lbs.
warranty: 5 years
MFR # SD72WV
Item # 978SD72WV
California customers: Please click here for your Proposition 65 WARNING.

What's in the box:

AtlasIED SD72WV owner's manual

Researched by Crutchfield's Russ B.

Features & specs

General
Drivers Per Speaker	1
Woofer Size (inches)	N/A
Tweeter Size (inches)	N/A
System Frequency Response	55-19k
Maximum SPL	---
Number of Speakers Included	1
Power Handling
Power Rating	---
Peak Power Rating	N
70V Transformer Taps (watts)	5 watts
100V Transformer Taps (watts)	None
8-ohm Bypass	No
Specs
Width (inches)	12-3/4
Height (inches)	---
Depth (inches)	2-7/8
Weight	---

Product Research

Features

Overview: The Atlas Sound SD72WV is an 8" in-ceiling speaker package with a 25V/70.7V 5-watt transformer and a 62-8 baffle. The package includes the SD72 8" dual-cone speaker. The SD72WV assembly can be used in commercial, industrial, retail, and transportation audio systems for public address and background music applications. It is compatible with numerous Atlas Sound mounting rings, tile bridges, and enclosures.

Driver: The SD72 dual-cone speaker has an 8" curvelinear treated-paper cone with a 10 ounce ceramic magnet. Its 1" diameter copper voice coil and black-anodized aluminum voice coil former provides excellent power dissipation.

Transformer: The speaker has a pre-mounted 25V/70V 5-watt transformer. It has primary taps of 0.25, 0.5, 1, 2, and 5 watts.

Baffle: The SD72WV assembly includes the Atlas Sound Model 62-8 round steel baffle with a textured white epoxy finish. It features concealed speaker mounting studs and screw-mount hardware. The baffle has standard mounting holes to accommodate the majority of Atlas Sound 8" tile bridges, mounting rings, and enclosures.

Volume Control: The baffle-mounted volume control is factory wired to the voice coil. It has a 5-watt audio rating, and allows you to locally adjust the volume of the speaker.

Required Parts: The Atlas 8" recessed round enclosure (978958, sold separately) and the Atlas 8" round hole t-bar bridge (978818R, sold separately) are required for commercial installation.

Specifications:

Speaker Frequency Response: 45Hz - 19kHz
Transformer Frequency Response: 100Hz - 10kHz (±1.5dB)
Sensitivity: 97dB (1W/1M)
Dispersion: 105°
Dimensions: Overall Diameter=12.75" Speaker Diameter=8" Depth=2.875"

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4 questions already asked

Can this speaker be used with a standard speaker feed(home) by not using the transformer and wiring directly to speaker/volume control?

william May 05, 2021

1 answer

This speaker does not work with standard home speaker power. We offer speakers that can and have advisors that can be reached by calling 1-800-324-9695 who can help recommend the best matching speakers for all your goals

jason May 23, 2021 (Staff)

does this come with the ceiling mount kit?

ismael Dec 19, 2018

2 answers

Not really; though, I suppose you could just use the screws and a nut/washer to hold the speaker in the ceiling but I wouldn't trust it to hold tightly. For installation in a drop ceiling, I ordered metal backing plates (ATLAS 8" Round Hole T-Bar Bridge). These were under $10 each and made each speaker install very sturdy -- would definitely recommend these.

trevor Dec 27, 2018

no it doesn't. I just got them and they didn't have any type of mounts in the box. All that came with it was 4 bolts with nuts

peter Dec 27, 2018

Is it waterproof for exterior use?

linda Nov 07, 2017

1 answer

I would not use this product for an exterior project.

greg Nov 07, 2017

What is the cut out size for Atlas SD72WV speaker?

jonathan Jul 10, 2017

1 answer

The cutout size is not provided in the specs. However, it is noted that the Atlas 8" recessed round enclosure (item # 978958--sold separately) and the Atlas 8" round hole t-bar bridge (item # 978818R--sold separately) are required for commercial installation. For more details or to discuss further, please feel free to contact our Commercial Audio Advisors directly by phone (800.315.2758); or you can submit a system design request (free of charge) on our website: https://www.crutchfield.com/Experience/ProAudio/

david Jul 17, 2017 (Staff)

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