Controller (PZA )
Audio Level Controller/Limiter
The AtlasIED TSD-ALC2 is a 2-channel automatic audio level controller/limiter that allows designers and installers to set predetermined maximum source levels. The TSD-ALC2 is ideal for installations with multiple program sources, including satellite receivers, MP3 players, etc., which typically have large unevenness in output level. With the TSD-ALC2 inserted in line with these sources, the audience will not be distracted during high-volume commercial breaks or when different inputs are selected. Retail stores, restaurants, sports bars, hotels, event centers, and other venues can benefit from improved sound when the TSD-ALC2 is integrated.
Features include stereo RCA input and output connectors, threshold level, ramp rate selection, and output gain adjustments. The TSD-ALC2 also works well when used in conjunction with Atlas Strategy series mixer amplifiers. For level control and passive combining of stereo sources with Atlas amplifiers, specify (1) AA-YSUM input cable along with (1) TSD-ALC2 for each source input.
The TSD-ALC2 is highly efficient and meets most energy standards, as a single 24V DC power supply (available separately) can power multiple Atlas devices to save time. The unit requires a power supply (sold separately) to operate properly; multiple TSDs can be powered with one power supply depending on current requirements. This unit has a 60mA power requirement, so any of the available power supplies can be used with this unit. For multiple TSD applications, use the TSD Power Calculator to determine the appropriate power supply needed.
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Automatic stereo level control
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Unbalanced RCA input and output
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Adjusting the threshold level
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Ramp speed selection
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Output gain control
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Safety covers included for all front panel controls
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Energy efficient
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Compact chassis design
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Power supply sold separately