Owner’s Manual TSD-DA28 2x8 Distribution Amplifier TSD-DA28 2x8 Balanced Line Distribution Amplifier *ACK -C+AY "LVD s %NNIS 4EXAS 5 3 ! 4ELEPHONE s &AX –1– Specifications are subject to change without notice. AtlasSound.
TSD-DA28 2x8 Distribution Amplifier Owner’s Manual Description The Atlas Sound TSD-DA28 2x8 distribution amplifier is designed to provide clean, isolated signal distribution locally or to remote locations. The unit allows two independent balanced line level source inputs to be distributed to eight isolated variable outputs making it a perfect solution for applications including convention centers, houses of worship, restaurants/sports bars and industrial facilities.
Owner’s Manual TSD-DA28 2x8 Distribution Amplifier Front Panel Description 6 6 4 5 3 6 6 1 2 1. Input Level Controls - Adjust the gain of the source audio signal that is applied to the DA28 circuitry. Turn clockwise to increase the signal level and counter-clockwise to decrease it. Note: The Input Level Control knob can be removed and replaced with a supplied security cover to prevent unauthorized adjustment. 2.
TSD-DA28 2x8 Distribution Amplifier Owner’s Manual Rear Panel Description 4 4 3 4 4 1 2 3 TSD Input/Output connections are removable for easy system wiring. The connector has a 3.5mm pitch between pins. 1. DC Power Input - Each TSD that requires DC power comes with a 2 position connector for an external 24VDC power supply (sold separately). Because of the TSD’s low power consumption, a single external power supply may power more than one TSD.
Owner’s Manual TSD-DA28 2x8 Distribution Amplifier Knob and Security Cover All front panel level controls feature a removable knob that can be replaced with an included security cover. Follow these steps to prevent potentiometer damage or unwanted changes. 1. Knob Installation - Turn the potentiometer shaft fully counter-clockwise. Align the knob indicator to the lowest setting on the panel and the potentiometer shaft slot. Carefully press the knob onto the potentiometer shaft.
TSD-DA28 2x8 Distribution Amplifier Owner’s Manual Block Diagram + – OUTPUT 1 G OUTPUT 1 LEVEL ON FRONT PANEL SIGNAL PEAK + – OUTPUT 2 G OUTPUT 2 LEVEL ON FRONT PANEL + INPUT 1 – G + – OUTPUT 3 G INPUT 1 LEVEL ON FRONT PANEL OUTPUT 3 LEVEL ON FRONT PANEL + – OUTPUT 4 G OUTPUT 4 LEVEL ON FRONT PANEL + – OUTPUT 5 G OUTPUT 5 LEVEL ON FRONT PANEL SIGNAL + – OUTPUT 6 G PEAK OUTPUT 6 LEVEL ON FRONT PANEL + INPUT 2 – G + – OUTPUT 7 G INPUT 1 LEVEL ON FRONT PANEL OUTPUT 7 LEVEL ON FRONT PANEL 24V
TSD-DA28 2x8 Distribution Amplifier Owner’s Manual Controls «ÕÌÊ iÛiÊ ÌÀÊ "ÕÌ«ÕÌÊ iÛiÊ ÌÀÊ +ÌÞÊÓ]Ê,iÛ>LiÊ LÃÊÜÌ Ê-iVÕÀÌÞÊ ÛiÀà +ÌÞÊn]Ê,iÛ>LiÊ LÃÊÜÌ Ê-iVÕÀÌÞÊ ÛiÀà Indicators Input Signal «ÕÌÊ*i>Ê Power Green, 25mV On Threshold ,i`]ÊÎ` Ê ivÀiÊ « Blue Electrical ÀiµÕiVÞÊ,iëÃiÊ THD Signal to Noise Óä âÊÊÓä âÊ´£` ® .
TSD-DA28 2x8 Distribution Amplifier Owner’s Manual Limited Warranty All products manufactured by Atlas Sound are warranted to the original dealer/installer, industrial or commercial purchaser to be free from defects in material and workmanship and to be in compliance with our published specifications, if any.
? Why Should I Use The Atlas Sound TSD-DA28 Atlas Sound Time Saving Devices are designed to solve common problems that can arise during installation or expansion of commercial audio systems. Each TSD can provide a solution in a variety of scenarios. This document will illustrate a few examples of how best to use the TSD-DA28.
? Why Should I Use The Atlas Sound TSD-DA28 Atlas Sound Time Saving Devices are designed to solve common problems that can arise during installation or expansion of commercial audio systems. Each TSD can provide a solution in a variety of scenarios. This document will illustrate a few examples of how best to use the TSD-DA28.
TSD-DA28 2 x 8 Distribution Amplifier Atlas Time Saving Devices 1 – + – INPUT 1 + – OUTPUT 1 + – OUTPUT 2 + – OUTPUT 4 OUTPUT 3 2 INPUT PEAK + SIGNAL POWER TSD-DA28 – + – INPUT 2 + – OUTPUT 5 + – OUTPUT 6 + – OUTPUT 7 + OUTPUT 8 2x8 Distribution Amplifier £Èä£Ê >VÊ V >ÞÊ Û`°ÊUÊ Ã]Ê/8ÊÇx££ÊUÊnää°nÇÈ°ÎÎÎÎÊUÊ Ì>Ã-Õ`°V ©2011 Atlas Sound L.P. All rights reserved. Atlas Sound is a trademark of Atlas Sound L.P.
©2011 Atlas Sound L.P. All rights reserved. Atlas Sound is a trademark of Atlas Sound L.P. All other trademarks are the property of their respective owners.
Block Diagram + – OUTPUT 1 G OUTPUT 1 LEVEL ON FRONT PANEL SIGNAL PEAK + – OUTPUT 2 G OUTPUT 2 LEVEL ON FRONT PANEL + INPUT 1 – G + – OUTPUT 3 G INPUT 1 LEVEL ON FRONT PANEL OUTPUT 3 LEVEL ON FRONT PANEL + – OUTPUT 4 G ©2011 Atlas Sound L.P. All rights reserved. Atlas Sound is a trademark of Atlas Sound L.P. All other trademarks are the property of their respective owners.
