"SWITCHED" WHISPERTOUCH®

DWS-8

8-OHM STEREO VOLUME CONTROLS

DWS-8 Series

Shown with Decora-style subplate (Supplied)

 

 

 

 

 

 

 

 

 

 

1516"

 

 

 

 

11116"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Top View

418"

21316"

258"

258"

Side View

IMPEDANCE JUMPER SETTINGS

FEATURES

Two-Color LED and Pushbutton Switch Provide Visual Indication and Convenient Access to the Active Sound System

Pushbutton Switch Shuts Off with the System and Remains Off Until Reselected

Provides Precision Level Control in 3dB Increments (Lowest 6 Steps)

50-Watt, 8-Ohm Rating Achieves Clear, Stereo Music Reproduction

Impedance-Matching Capability of 2X, 4X & 8X Provides System Design Flexibility

1x Setting Allows Use As A Standard 8Non-Impedance Matching Volume Control

Low-Profile Styling is Offered with Decora-Style or Standard Plate in Ivory or White

APPLICATION

Top-of-the-line, 8-ohm WhisperTouch DWS Series offers superior styling, fine-tune level control, and an on/off switch for local audio access control. They are the per- fect choice for residential/custom installation and professional applications of all kinds including: homes, medical, legal, and dental offices, studios, and high-profile businesses that expect clear music reproduction and precise level control.

GENERAL DESCRIPTION

WhisperTouch 8-ohm, switched volume controls provide for clear, distortion- free stereo music reproduction when one or multiple loudspeaker pairs are powered by a single amplifier. Model DWS-8 is an 8-ohm device with a smart on/off switch, LED status indicator, and a volume-control knob mounted to a decora-style wall plate.

Frequency response is 20Hz - 20kHz (-3dB, +0). Attenuation is accomplished in ten steps plus positive off. The first six steps are 3dB for fine tune control at low listening levels, the next three steps are 6dB, followed by one 9dB step and finally one 28dB step before "off".

The “switched” WhisperTouch series features an electronic on/off pushbutton switch that provides access to the active audio system without going to the main equipment location. It also turns itself off when the system shuts down, and remains off until re-selected, thereby avoiding the problem of mass audio distribution at previous system settings. The “switched” WhisperTouch volume controls also feature a two-color LED that provides remote visual indication of system availability. It appears “red” when the audio system is on, changing to “green” when the volume control is activated.

Volume adjustments are made easily with the unique WhisperTouch low-pro- file knob. Pleasant to the touch, this small knob measures 1516" Dia. and proj- ects a mere 12" for unobtrusive yet functional operation. The control operates smoothly with fine detents and make-before-break contacts for gradual and uninterrupted transition of volume levels. High-quality units feature terminal block conectors for easy hook-up and require a 12 VDC power supply (order separately). Recommended models include PS-M12 which will power up to 3 units, or PS12-10 which will power up to 12 units. Assemblies measure 234" deep and mount into a 20 cu.in. E.O. Box such as Carlon Model B120A or equivalent. Specify plate color: suffix (-I) for ivory or (-W) for white.

FOUR

REQUIRED AMPLIFIER OUTPUT IMPEDANCE

8-Ohm

4-Ohm

2-Ohm

1-Ohm

MAX. QTY. 8-OHM

LOUDSPEAKER PAIRS

JUMPER SETTING

@1X @2X @4X @8X

1

2

4

8

2

4

8

16

4

8

16

32

8

16

32

64

MAX. QTY.4-OHM

LOUDSPEAKER PAIRS

JUMPER SETTING

a@1X @2X @4X @8X

0 1 2 4

1 2 4 8

2 4 8 16

4 8 16 32

ARCHITECT AND ENGINEER SPECIFICATIONS

Attenuator for stereo, 8-ohm application shall be Atlas Sound WhisperTouch Model

_______. Attenuation shall be accomplished in ten steps with a positive off position.

The first six steps shall be 3dB, the next three steps shall be 6dB, followed by one 9dB step and one 28dB step for a total attenuation of 73dB. Insertion loss shall be no greater than .5dB. Unit shall mount to a standard 20 cu. in. E.O. box. The wall plate shall be decora-style, finished in ______ (ivory or white) with a matching

low-profile knob. 12 VDC power supply is required; specify Model __________

(PS12-10: powers up to 12 units, or PS-M12: powers up to 3 units ).

aMODEL

POWER

IMP.

INSERTION

FREQUENCY

STEPS

TYPE

PLATE

REQUIRES

WEIGHT

SERIES*

RATING

LOSS

RESPONSE

STYLE

(ORDER SEPARATELY)

DWS-8

50 Watts

8 Ohm

.5dB

20Hz -

6 @ 3dB

Stereo

Decora**

12-18 Gauge Wire &

1 lb

 

 

 

 

20kHz

3 @ 6dB

Switched

1516" x 258"

20 cu. in. E.O. Box (by others***)

(.45 Kg)

 

 

 

 

(-3dB, +0)

1 @ 9dB

 

 

PS-M12 (200 mA) Powers up to 3 Units or

 

 

 

 

 

 

1@ 28dB

 

 

PS12-10 (1 Amp) Powers up to 12 Units

 

 

 

 

 

 

72dB Total

 

 

 

 

* Suffix model with color: ivory (-I), white (-W)

(11 Steps Total, plus "off")

 

 

 

 

 

 

 

 

 

***Carlon Model B120A or equivalent recommended.

Decora® is a registered Trademark of Leviton Corp.

 

 

 

Specifications subject to change without notice

1601 JACK MCKAY BLVD. / ENNIS, TEXAS 75119 U.S.A. / TELEPHONE: (800) 876-3333 /FAX (800) 765-3435

267

© 2001 Atlas Sound LP

Printed in U.S.A.

000801

PN 389525

SL4-1571

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Atlas Sound DWS-8 specifications Features, Application, General Description, Architect and Engineer Specifications

DWS-8 specifications

The Atlas Sound DWS-8 is a state-of-the-art audio solution that has made a significant impact in the realm of sound reinforcement and distribution. Known for its versatility and exceptional performance, the DWS-8 is designed for both professionals and enthusiasts seeking high-quality audio in various environments.

One of the main features of the DWS-8 is its robust construction, ensuring durability and reliability. The cabinet is made from high-quality materials that protect the internal components while providing excellent acoustic properties. This durability makes it suitable for both indoor and outdoor applications, where environmental factors may pose a risk to lesser equipment.

The DWS-8 is equipped with an 8-inch low-frequency driver, engineered to deliver powerful bass response and a balanced sound profile. This driver works in conjunction with a precision-engineered horn-loaded tweeter, which ensures crisp and clear high-frequency reproduction. This combination allows the DWS-8 to maintain clarity and presence across a wide range of frequencies, making it an ideal choice for live sound applications, music playback, and speech intelligibility.

In terms of connectivity, the DWS-8 features multiple input options, including balanced XLR and unbalanced 1/4-inch inputs, providing seamless integration with various audio sources. This versatility makes it easy to use with mixing consoles, audio interfaces, and other audio equipment. The built-in power amplifier is another standout feature; it provides ample power while maintaining energy efficiency, reducing operating costs over time.

The DWS-8 also incorporates advanced technologies such as a built-in digital signal processor (DSP). This provides users with the ability to customize audio output, applying equalization, limiting, and crossover settings to match their specific needs. The DSP can enhance overall sound quality, allowing users to optimize their audio experience, whether in a small venue or a large auditorium.

Another notable characteristic of the DWS-8 is its advanced thermal management system. This ensures that the unit remains cool during prolonged use, enhancing its longevity and consistent performance. The intelligent thermal protection circuitry automatically reduces power output during overheating situations, preventing damage and ensuring continued operation.

Overall, the Atlas Sound DWS-8 is a powerful audio tool that combines exceptional sound quality with durability and advanced technology. Its features make it suitable for a wide range of applications, including live events, installations, and personal use, solidifying its position as a premier choice for audio professionals and enthusiasts alike.