All Products

Qt® X 300/300D​

The Cambridge Qt X 300/300D control module is a sound masking generator, controller, third octave band equalizer and amplifier, with two auxiliary audio inputs to allow for distribution of audio from paging controllers and/or (background) music players. The Qt X 600/600D controls up to 2 zones of Qt standard or active emitters.

Qt® X 600/600D​

The Cambridge Qt X 600/600D control module is a sound masking generator, controller, third octave band equalizer and amplifier, with two auxiliary audio inputs to allow for distribution of audio from paging controllers and/or (background) music players. The Qt X 600/600D controls up to 6 zones of Qt standard or active emitters.

Qt® X 800/800D

The Cambridge Qt X 800/800D control module is a sound masking generator, controller, third octave band equalizer and amplifier, with two auxiliary audio inputs to allow for distribution of audio from paging controllers and/or (background) music players. The Qt X 800/800D controls sound masking speakers/ emitters in both direct-field and indirect (in-plenum) installations—or a mix of both.

Qt® X 805/805D

The Cambridge Qt X 805/805D control module is a sound masking generator, controller, third octave band equalizer and amplifier, with two auxiliary audio inputs allowing for distribution of audio from paging controllers and/or (background) music players. The Qt X 805/805D controls sound masking speakers/ emitters in both direct-field and indirect (in-plenum) installations—or a mix of both.

Qt® 100

The Qt 100 is ideal for single zone spaces of up to 12,000 square feet (1,115 m2). The Qt 100 is easily controlled from the module’s front panel, making volume adjustments quick and easy.

Qt® 300

The Qt 300 is ideal for medium multi-zone spaces of up to 36,000 square feet (3,345 m2). This system is capable of covering up to 3 diverse areas in buildings needing improved speech privacy.
qt300 sound masking cambridge sound management

Qt® 600

The Qt 600 is ideal for large multi-zone spaces of up to 72,000 square feet (6,689 m2). System settings can be easily accessed and controlled via or from any PC, Mac or tablet device using the intuitive Qt Monitoring and Control Software.

Qt® Conference Room Edition

The Qt Conference Room system is designed specifically for conference rooms, meeting rooms, and board rooms. This all-in-one solution includes a control module, privacy signs, and emitters. It is ideal for protecting speech privacy with spot treatment.
qt conference room sound masking cambridge sound management

Qt® Patient Privacy System

The Qt Patient Privacy system is designed for patient and provider speech privacy in healthcare settings such as waiting rooms, exam rooms, and pharmacies.
qt patient privacy sound masking cambridge sound management

DS3002

The DS3002 processor provides sound masking, paging and music functions for 70 volt and networked sound masking systems.
ds3002 dynasound sound masking

DS3008

The DS3008 is an eight channel DSP sound masking processor with full networking capability. Each DS3008 has four internal sound masking generators each having 1/3 octave band EQ. The DS3008 has eight audio inputs for paging and music signals.

DS8000

Dynasound’s DS8000 speaker controller is the industry’s first power over Ethernet sound masking controller. Power over Ethernet (PoE) and CAT5 cabling provide power and networked digital audio signals to the DS8000.

DS1042

The DS1042 features a digital masking generator with adjustable volume and low pass filter for tuning. A 25 watt amplifier provides power for up to 25 speakers, or approximately 6000 square feet.

DS1092

The DS1092 features digital masking generator with adjustable low pass filter for tuning. The DS1092 incorporates a mixer to introduce paging and music signals into the system. A 40-watt amplifier provides power for up to 40 speakers, or approximately 10,000 square feet.

Qt® Emitters

Qt emitters are the backbone of the QtPro Sound Masking System. Qt emitters are wide dispersion direct field speakers with 1.25” (3.17 cm) drivers and are smaller than a coffee mug, making them the smallest available. These emitters deliver four uncorrelated audio channels, which provide uniform, unobtrusive sound masking.

qt emitters sound masking cambridge sound management

Qt® Active Emitters

Qt Active emitters are an all-in-one solution for sound masking, paging, and music playback. They provide excellent paging intelligibility and uniformity, leveraging our direct field technology and facilitating paging even in noisy environments. Qt Active emitters also offer a sound-masking profile spanning low frequencies, to blend well with background building noise.

active emitter sound masking

DS1320

The DS1320 Qt active emitter, Fusion Edition is compatible with the DS8000. It fuses QtPro direct-field technology with DynasoundPro networked sound masking, providing the most uniform coverage and precise control available in the sound masking industry. This makes it easier to mask buildings with varied ceiling architecture – for example buildings with both open-plenum and drywall ceilings.

DS1339

The DS1339 contains a 5.25-inch diameter speaker mounted on axis. The compact enclosure includes a convoluted, flame retardant, acoustical insert to eliminate standing waves and metallic resonance. Dynasound’s DS1339 sound masking speaker is designed for quick and easy installation into open structure architecture and above suspended ceilings.

DS1357

The DS1357 contains a 5.25-inch diameter speaker mounted on axis. The compact enclosure includes a convoluted, flame-retardant, acoustical insert to further reduce standing waves and metallic resonance.

DS1375

The DS1375 contains a five inch diameter speaker. The compact enclosure includes a flame-retardant, acoustical insert to eliminate standing waves and metallic resonance. Dynasound’s DS1375 sound masking speaker is designed for quick and easy installation into suspended acoustical tile or drywall ceilings. 

DS1375

DS1390

The DS1390 contains dual, horizontally opposed speakers which produce uniform sound dispersion ideally suited for reverberant under floor cavities and ceiling plenums. An optional mounting bridge is available for use in ceiling plenums where conventional sound masking speakers are not applicable (specify DS1390B).under floor cavities and ceiling plenums. An optional mounting bridge is available for use in ceiling plenums where conventional sound masking speakers are not applicable (specify DS1390B).

ds1390 dynasound sound masking

DS1398

The Dynaound DS1398 speaker is a dual, horizontally opposed speaker which produces uniform sound dispersion and is ideally suited for reverberant under floor cavities and ceiling plenums.
ds1398 dynasound sound masking

DS2400

The DS2400 pipe, duct, and wall sound masker is used to protect pipes, ducts, and walls against human and electronic eavesdropping by filling them with full bandwidth sound masking. The unit may be attached to the exterior of any pipe or duct, whether square or round. It may also be attached to the vertical surface of any partition wall.

ds2400 dynasound sound masking

DS2500

The DS2500 series sound maskers are used to protect windows, walls and doors against human and electronic eavesdropping by applying full bandwidth sound masking. The unit may be attached to the interior side of any window, door or in some cases wall surfaces. In all applications the integrity of the surface remains intact.

dynasound ds 2500 sound masking speaker

DS2600

The DS2600 Portable Eavesdropping Protection (PEP) Pack is a complete, compact, portable eavesdropping protection system designed for offsite or occasional applications. It offers the ability to quickly secure an environment against human and electronic eavesdropping, as well as advanced signal recovery techniques.
ds2600 dynasoundpro sound masking

Qt Command Center

The Qt Command Center gives customers even more control of their direct field sound masking systems. Customers can now manage multiple networked QtPro sound masking systems from a single user friendly software application.

Beam Bracket

This enclosure is used for mounting the Qt emitter to exposed I-beams.

Universal Bracket

This enclosure is used for mounting the Qt emitter to a wall or ceiling. The bracket cylinder rotates in 45-degree increments for optimal sound dispersion.

Drywall

This enclosure is used for mounting the Qt emitter into drywall ceilings.

Drywall Roughin Bracket

The metal Drywall Roughin Bracket (SKU: DRB-1) is useful for installers who need to ensure that holes are left for cables and Qt emitters before the drywall ceiling is hung.

Ceiling Conduit Mount

For mounting the Qt emitter into acoustic ceiling tile or drywall in regions with special fire and/or conduit requirements.

Pendant Mount

The pendant mount offers a simple and attractive way to install Qt active or standard emitters in an open or raised ceiling space.

Equipment Rack Mount Kit

The rack mount kit allows the user to easily integrate the Qt 300 and Qt 600 control modules into existing equipment racks.

Qt Room Control (QT-RC2)

The Qt® Room Control can be used to adjust the sound masking level for an individual room or a space. This version (Qt-RC2) of our wall mounted volume control unit is designed to work with the Qt 100 and standard emitters only.

Qt Room Control (Qt-RC3)

The Qt Room Control can be used to adjust the sound masking level for an individual room or a space with up to 8 Emitters or 14 Active Emitters. This version (Qt-RC3) of our wall mounted volume control unit is designed to work with Qt 300 and Qt 600 Cambridge Sound Management sound masking systems only.

DynasoundPro Privacy Manager

The DynasoundPro Privacy Manager is a software application allows access to every individual networked speaker.

DSRMP Attenuator

The DSRMP-8 rack mounted attenuator panel is designed for use in large 70.7 volt centralized sound masking systems. Each attenuator is rated at 100 watts. Attenuator increments are 1.5 dB for each 1-10 position. Connections are made with pluggable rear mounted connectors.

DSLG22 Amplifier

The DynasoundPro DSLG22 sound masking amplifier is well suited for traditional 70 volt systems and smaller installations. It is used with the DS3008 or DS3002 DynasoundPro sound masking generators.

DSSB-4 Tile Bridge

The DSSB-4 Bridge Mount provides a rust-resistant steel, load bearing support for mounting the DS1390 or DS1398 low profile sound masking and paging speaker in a drop-tile ceiling grid.

DS2022

The DS2022 return-air grill attenuator is designed for quick and easy installation into ceiling return-air grills in 2×2 suspended ceiling grid systems. The DS2022 is used to acoustically treat open return-air grills for sound masking uniformity by attenuating the amount of sound that can pass directly through