SD Speaker Package

SD72W

SD72

Rear view of

SD72WV SD72

All models feature standard mounting holes to accommodate the majority of Atlas Sound 8" back cans, trim rings and tile bridges.

All mounting screws are included in the package.

Each SD72 product is individually packaged for stocking and delivery convenience.

Features

10oz Dual Cone Speaker Provides Familiar Response

&Performance

Quality 5 Watt Dual Voltage Transformer

Choose Speaker/Transformer Only Or Complete Assembly With Attractive CRS White Powder Coat Baffle

Available With Optional Center Mounted Volume Control

Applications

The SD72 is an aggressively priced quality speaker/baffle/transformer package suitable for most any pag- ing or background application including retail stores, restau- rants, schools and other institutional facilities.

General Description

The speaker used in the SD72 is the next generation of Atlas high performance cone loudspeakers, very similar to the pre- ceding C Series speakers. The similarity in the sonic qualities ensures that contractors and designers who have worked with the Atlas Sound C Series in the past will know exactly what to expect when they purchase the SD72.

Three Model Options Are Offered

Model SD72 includes a 10oz magnet dual cone loudspeaker with a factory assembled 25V/70.7V 5-watt dual voltage transformer.

Model SD72W includes the SD72 fully assembled onto an attractive CRS white powder coated baffle*. This baffle includes welded speaker mounting studs making for a more discrete installed appearance.

Model SD72WV is identical to the SD72W with the addition of a 50 Ohm baffle mounted potentiometer for applications requiring local volume control. Knob may be removed to allow screwdriv- er adjustment.

SPECIFICATIONS

 

Model

SD72

SD72W

 

SD72WV

 

SPEAKER TYPE

8" Dual Cone

8" Dual Cone

 

8" Dual Cone

 

MAGNET WEIGHT

10 oz (226g)

10 oz (226g)

 

10 oz (226g)

 

FREQUENCY RESPONSE

50Hz to 18kHz

50Hz to 18kHz

 

50Hz to 18kHz

 

SENSITIVITY(1W/1M)

97dB

97dB

 

97dB

 

WATTS-PROGRAM

15

15

 

15

 

TRANSFORMER

25V/70.7V

25V/70.7V

 

25V/70.7V

 

TRANSFORMER TAPS

1/4,1/2W,1W,2W, 5W

1/4,1/2W,1W,2W, 5W

 

1/4,1/2W,1W,2W, 5W

 

MOUNTING BOLT CIRCLE

7.625 (194mm)

-

 

-

 

BAFFLE

Baffle Not Included

62-8 Type

 

62-8 Type

 

BAFFLE MATERIAL

-

24-Gauge CRS

 

24-Gauge CRS

 

FINISH

-

White Powder Coat Epoxy

 

White Powder Coat Epoxy

 

50 OHM POT

-

-

 

Yes

 

BAFFLE DIMENSIONS

 

12.75" (324mm) dia.

 

12.75" (324mm) dia.

 

 

 

 

.25" (6mm) Proj. Height

 

.25" (6mm) Proj. Height

 

 

 

 

11.25" (286mm) Mounting Hole Pattern

11.25" (286mm) Mounting Hole Pattern

 

TOTAL DEPTH

2.875" (73mm)

3" (76mm)

 

3" (76mm)

 

*Baffle matches Atlas Sound model 62-8 dimensions and includes mounting screws.

 

 

 

 

 

 

 

 

 

 

• Five Year Limited Warranty •

 

 

 

 

 

 

 

 

 

 

 

1601 Jack McKay Blvd.

Printed in the USA

 

 

 

 

Ennis, TX 75119

Specifications are subject to change without notice.

 

 

AtlasSound.com

©Atlas Sound LP. Atlas Sound is a trademark of Atlas Sound LP. All rights reserved.

 

 

Tech Support 800.876.3333

484213

000302

ATS001155 RevA 3/02

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Atlas Sound SD72WV specifications SD Speaker Package, Features, Applications, General Description

SD72W, SD72WV specifications

The Atlas Sound SD72W and SD72WV represent versatile and high-performance solutions for professional audio installations. Both models are part of Atlas Sound's renowned line of speaker systems, engineered to deliver exceptional sound quality and reliability in diverse environments such as schools, conference centers, and public venues.

The SD72W is designed with a robust full-range speaker configuration, featuring a dual 8-inch low-frequency transducer that provides rich bass response and a clean, natural midrange. The high-frequency output is handled by a 1-inch compression driver, ensuring clear vocals and crisp highs across a wide frequency range. With its ability to handle 300 watts of power, the SD72W is capable of delivering high sound pressure levels, making it suitable for larger spaces where clarity and volume are critical.

An essential characteristic of the SD72WV variant is its weather-resistant design, making it ideal for outdoor installations or humid environments. This model incorporates materials and construction techniques that enhance durability while maintaining sound integrity. The weather-resistant cabinet is treated to withstand moisture and UV exposure, ensuring consistent performance in various weather conditions.

Both models utilize advanced technology, including a built-in passive crossover network that optimizes the performance of the speaker drivers. This crossover system ensures seamless integration between the low and high-frequency drivers, minimizing phase issues and distortion. With a frequency response range spanning from 50 Hz to 20 kHz, listeners can expect a well-balanced acoustic experience that captures the nuances of any audio source.

In terms of installation, both the SD72W and SD72WV are designed for flexible mounting options. They come equipped with a user-friendly bracket system, enabling easy wall or ceiling mounting. This adaptability makes them suitable for a wide range of applications, from fixed installations to portable setups.

Overall, the Atlas Sound SD72W and SD72WV speakers stand out due to their impressive sound quality, robust construction, and versatility, making them an excellent choice for audio professionals seeking reliable and high-fidelity speakers for various installations. Their technological features and solid build quality ensure long-lasting performance, making them a worthy investment for any audio setup.