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FULL MANUAL MX-ST90B Imagine the possibilities Thank you for purchasing this Samsung product. To receive more complete service, please register your product at www.samsung.com/register...
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PERSONNEL. CAUTION Refer to the table below for an explanation of symbols which may be on your Samsung product. • Do not expose this apparatus to dripping or splashing. Do not put objects filled with liquids, such as vases, on the apparatus.
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This equipment generates, uses and approved recycler. To find the nearest recycling can radiate radio frequency energy and, if not location, go to our website:www.samsung.com/ installed and used in accordance with the recycling Or call, 1‐800‐SAMSUNG instructions, may cause harmful interference to WARNING: Cancer and Reproductive Harm radio communications.
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To avoid deterioration of water resistant 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other Check the following and use the unit correctly. apparatus (including amplifiers) that produce • Deformation or damage from dropping the heat.
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4. Protect the product from moisture (i.e. You can access the FULL MANUAL on vases), and excess heat (e.g. a fireplace) or Samsung’s on-line customer support center by equipment creating strong magnetic or scanning the QR code on the left. To see the electric fields.
------------------------- Connecting an External Device Connecting an External Device via Analog Audio Cable ------------------------- Connecting a mobile device via Bluetooth ------------------------- Connecting a Samsung TV via Bluetooth ------------------------- Connecting a USB Storage Device Software Update ------------------------- Connecting an Optional Microphone...
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Using the Samsung Sound Tower App Install Samsung Sound Tower App ------------------------- Using the Samsung Sound Tower App ------------------------- What you can do with Samsung Sound Tower App: ------------------------- Trouble shooting License Open Source License Notice Important Notes About Service...
• For more information about the power supply and power consumption, refer to the label attached to the product. (Label: Rear of the Sound Tower Main Unit) • To purchase additional components or optional cables, contact a Samsung Service Center or Samsung Customer Care.
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3. To move the set, perform the following steps. • Press the self-locking switch of the wheels respectively to rotate the two wheels out of the bottom of the set. When it clicks, it means that the wheels are adjusted in place. Press the self-locking Rotate the wheels 180 switch...
• After the set is moved, press the self-locking switch of the two wheels respectively to rotate the wheels to the bottom of the set. When it clicks, it means that the wheels are adjusted in place. Press the self-locking Rotate the wheels 180 switch degrees...
02 PRODUCT OVERVIEW Top Panel of the Sound Tower BASS Remote When operating the Sound Tower system, please aim the front of the remote control at Sensor the remote sensor. Displays operating messages or current status of the Sound Tower system. The information sources represented by each LED are as follows: indicator (BT)
Rear Panel of the Sound Tower AUX 1 USB1 USB2 (5V 2.1A) (5V 0.5A) ECHO 1 VOL 1 MIC 1 MIC 2 VOL 2 ECHO 2 AUX 1 USB1 USB2 ECHO 1 VOL 1 MIC 1 MIC 2 VOL 2 ECHO 2 (5V 2.1A) (5V 0.5A)
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Connect a USB device to the USB1 or USB2 ports on the main unit. USB1 If you connect your cell phone to the USB1 port, you can charge it. USB2 • Press the (Source) button to select USB1 or USB2. Connect the power cord to the Power jack and connect the other end of the power Power cord to a wall socket to supply electrical power to the Sound Tower.
03 CONNECTING THE SOUND TOWER Connecting Electrical Power Use the power cord to connect the Sound Tower to an electrical outlet in the following order: Connect the power cord to the Sound Tower and then to a wall socket. See the illustrations below. •...
Connecting Group Play Mode You can connect multiple audio systems in a wired group play mode to create a more interesting party environment and to produce higher sound output. Connecting the wired Group Play mode RCA cable (not supplied) AUX2 white LED on AUX2 white LED on Continue these steps to connect Sound...
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– Make sure that the HOST is turned on, and has a music source connected to it, and the volume is not muted. • Wired Group Play function does not work properly: – Turn off the system. Then, turn it back on again to activate the function. •...
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NOTES • All the Sound Tower models can connect in Group Play mode. • When “HOST” Sound Tower connects to a Samsung TV, the Group play mode will automatically disconnect. • Environmental conditions or other factors with connected devices may have an effect on playback quality.
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Connecting Stereo Mode Connect two Sound Tower and use them with a mobile device to enjoy stereo mode, to make a larger listening area or to hear greater left and right audio separation. Precondition • To use the Stereo mode, both Sound Tower systems must be the same model. •...
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NOTES • Environmental conditions or other factors with connected devices may have an effect on playback quality. • If the ADD STEREO LED is solid red an error has occurred in the Stereo Group connection. Try steps 1 and 2 again. •...
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• To use the Stereo mode, both Sound Tower systems must be the same model. • When connecting a Sound Tower or TV, make sure it is within 3.28 ft (1 m) distance. • Cannot set to Stereo Mode with Samsung TV if the Sound Tower is already connected to a TV via Bluetooth.
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• The GROUP PLAY button on the MAIN Sound Tower is not available in Stereo Group mode. • If the Samsung TV supports a simple connection, the connection pop-up is automatically displayed on the TV, and if you select “Yes”, it connects to the sound tower. If there is a previous connection history between Samsung TV and Sound Tower, they will be connected without pop-up.
04 CONNECTING AN EXTERNAL DEVICE Connect to an external device via a wired or wireless network to play the external device’s sound through the Sound Tower. Connecting an External Device via Analog Audio Cable A phone jack or RCA cable is a physical connection that transfers analog audio signals. Mobile device / MP3 / PMP 3.5 mm stereo cable (not supplied) Rear of the Sound Tower...
• When connecting to a new BT device, make sure it is within 3.28 ft (1 m) distance. • Disconnect from any Samsung TV before connecting to a mobile device. • SUB speaker can’t connect to BT when using Group Play or Stereo mode.
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• When connecting to a new BT device, make sure it is within 3.28 ft (1 m) distance. • Disconnect from any Samsung TV before connecting to a mobile device. • SUB speaker can’t connect to BT when in the Group Play or Stereo mode.
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“B” and automatically pauses on device “A”. NOTES • When connecting to a Samsung TV, the BT multi connection will automatically disconnect • If you want to connect the Sound Tower to a third device, you can disconnect the Sound Tower from one of the two currently connected devices and then connect the Sound Tower to the third device.
1. Press and hold (Source) for more than 5 seconds on remote control or top panel then Sound Tower will start to search for the Samsung TV. Lighting bar will blink white once and then blink cyan, The “PAIRING” LED will slowly blink.
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• While Samsung TV is connected, Sound Tower APP can not connect with Sound Tower. • Connection popup may not be displayed according to TV spec, you can try pressing the PAIRING button on the rear panel of sound tower. On your Samsung TV, select “[AV] MX-ST9B Series” from the list that appears.
05 CONNECTING A USB STORAGE DEVICE You can play music files located on USB storage devices through the Sound Tower. Rear of the Sound Tower USB1 white LED on LIGHT PAIRING TEMPO SOUND MODE EFFECT EFFECT USB1 USB2 (5V 2.1A) (5V 0.5A) AUX 1 USB1...
USB2 port on your Sound Tower. For more information about how to download update files, go to the Samsung Electronics website at www.samsung.com/us/support/. Then, enter or select the model number of your Sound Tower, select the Software & Apps option, and then Downloads.
Connecting an Optional Microphone You can output your voice from the system by connecting a dynamic microphone with a normal plug. AUX 1 USB1 USB2 (5V 2.1A) (5V 0.5A) ECHO 1 VOL 1 MIC 1 MIC 2 VOL 2 ECHO 2 AUX 1 USB1 USB2...
06 USING THE REMOTE CONTROL How to Use the Remote Control Turn the Sound Tower on and off. LIGHT LIGHT Power Press the (LIGHT) button to turn the PAIRING PAIRING TEMPO Lighting Mode on. TEMPO SOUND MODE LIGHT SOUND (Only active during music playback) MODE LIGHT Press the button repeatedly to cycle through...
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Press to select the AUX1 or AUX2 sources connected to the Sound Tower. AUX1 white LED on AUX2 white LED on PAIRING TEMPO SOUND MODE LIGHT Lighting LED LED indicator on the top of the product white blink x1 EFFECT EFFECT PAIRING Press the button repeatedly to cycle through the available sound effects: PARTY,...
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EFFECT EFFECT Press the (UP) button to move to the previous folder in the USB device. DOWN Folder UP Lighting LED white blink x1 • Volume up, Volume down Press the (Volume up) or (Volume down) to adjust the volume level up or down.
Press the BASS button to use the bass boost. Press it again to return to the normal sound. BASS Press and hold the BASS button for more than 5 seconds to turn on or off the BASS BLUETOOTH POWER function. Lighting LED white blink x1 The remote control button function is not available in the current source.
How to use DJ Effect The DJ Effect function lets you add DJ sound effects to your music. The level of each effect is adjustable. 1. Press the DJ button on the Remote control. 2. Each time you press the DJ button, the Sound Tower cycles through the available DJ Effects: •...
Install Samsung Sound Tower App To control this product with your Smart Device and the Samsung Sound Tower app, download the Samsung Sound Tower App from the Google Play Store or Apple App Store, and install it on your Smart Device.
What you can do with Samsung Sound Tower App: • Balance the sound using preset EQs or custom EQs. • Change the sound effect using DJ EFFECT. • Configure the various settings for the system. • Change the light effect by preset or custom.
Refer to the table below if this product does not function properly. If the problem you are experiencing is not listed below or if the instructions below do not help, turn off the product, disconnect the power cord, and contact Samsung Electronics at 1-800-SAMSUNG (1-800-726-7864). Sound Tower does not turn on.
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; There may be sound drop when connected USB device to correct port(USB1/USB2). to Samsung TV, please refer to page15 ; You may using an unsupported USB device. “Using Stereo Mode of Samsung TV” steps The USB storage device must be formatted to reconnect the Samsung TV.
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3.3 ft (1 meter) from the mobile devices running iOS 11.0 or later. system. ; This function is compatible with Android ; Sound Tower can not connect to Samsung mobile phone devices running Android OS TV when using Wireless add Stereo mode. 8.0 or later.
– Your Samsung product is ENERGY STAR registered trademarks owned by the Bluetooth qualified in its factory default setting. SIG, Inc. and any use of such marks by Samsung Change to certain features, settings and Electronics Co., Ltd. is under license. Other...
10 OPEN SOURCE LICENSE NOTICE To send inquiries and requests regarding open sources, contact Samsung via Email (oss.request@samsung.com). 11 IMPORTANT NOTES ABOUT SERVICE • Figures and illustrations in this User Manual are provided for reference only and may differ from actual product appearance.
Operating Humidity Range 10 % ~ 75 % AMPLIFIER 1700 W Rated Output power Overall Power Consumption 150W NOTES • Samsung Electronics Co., Ltd reserves the right to change the specifications without notice. • Weight and dimensions are approximate. ENG - 37...
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LIMITED WARRANTY TO ORIGINAL PURCHASER This SAMSUNG brand product, as supplied and distributed by SAMSUNG and delivered new, in the original carton to the original consumer purchaser, is warranted by SAMSUNG against manufacturing defects in materials and workmanship for a limited...