ONE-TOWER Owner's Manual

All-in-one Bluetooth Tower Speaker System w/Optical And RCA

Included

• (1) Speaker

• Remote control

• Power cord

• Owner's manual

• Warranty

• Aux 3.5mm to dual RCA cable

Important Safety Instructions

• To reduce risk of electric shock, never open the unit. There are no user-serviceable parts; refer service to the Rockville service center.

• Do not expose this unit to any kind of moisture.

• Make sure the unit is placed on a level and stable surface.

Functions

1. Power/Source: Press this button to power on the unit. Press again to change the input source. Press and hold the power button for 5 seconds to place the unit in standby mode.

2. Play/Pause: Press to begin or pause audio playback.

3. Master Volume

    

4. Bass +/-: Press to adjust bass level.

5. Treble +/-: Press to adjust treble level.

6. Previous button: During USB and Bluetooth playback, press this button to return to the previous track. During USB playback, press and hold to rewind.

7. Next button: During USB and Bluetooth playback, use this button to move to the next track. During USB playback, press and hold to fast-forward.

   

8. Power ON/OFF

    

9. Reset: Press to reset the unit to factory settings.

10. Play/Pause: During USB and Bluetooth playback, press to begin or pause audio playback. In BT mode, press and hold to end Bluetooth connection.

11. Previous button: During USB and Bluetooth playback, press this button to return to the previous track. During USB playback, press and hold to rewind.

    Next button: During USB and Bluetooth playback, use this button to move to the next track. During USB playback, press and hold to fast-forward.

12. BT, ARC (HDMI), and OPT button: Press this button to switch between Bluetooth, HDMI (ARC), and Optical input modes.

13. AUX: Press to enter auxiliary input mode.

14. Tone: Press to adjust bass and treble settings using the VOL+ and VOL- buttons.

15. Mute: Press this button to mute all playback.

16. VOL+/VOL-: Press to adjust playback volume.

17. USB: Press to enter USB input mode.

    

18. AC IN/POWER IN

     

19. Left/Right RCA Aux inputs

     

20. OPT IN (Optical Input): Carries a digital audio stream from components such as TVs, CD players, DVD players, and computers.

21. USB input

     

22. HDMI (ARC) input

     

Operation

Bluetooth

To connect any Bluetooth-capable device follow the steps listed below.

1. Make sure the speaker is ON.

2. Press the BT button on the remote to place the unit in Bluetooth mode. The indicator LED will flash quickly.

3. Turn on the Bluetooth feature on your device and ensure that it is discoverable. Look for and select "BT Speaker" from the list of available devices.

4. Upon successful pairing, the LED will flash slowly. Once playback begins, it will remain solid.

5. You can use the Previous/Next and Play/Pause buttons on the unit or you can use your device to control playback.

6. To end the Bluetooth connection, press and hold the play/pause button for 3 seconds.

USB

The USB input allows you to play MP3 files. To access this function follow the steps below.

1. Make sure the speaker is ON.

2. Connect your USB flash drive to the USB port at the rear of the unit. Music should begin playing automatically.

3. Use the Previous/Next and Play/Pause buttons on the unit to control playback. Press and hold the Previous button to rewind or the Next button to fast-forward.

4. To exit USB mode, press the Source button on the unit or the corresponding input source button on the remote. To return to USB mode, use the Source button on the unit or the USB button on the remote.

   Please note: The unit can accept USB drives with a max capacity of 32GB. The USB drive must be formatted as FAT32 and files must be in the MP3 format.

HDMI (ARC)

The ONE-TOWER can be connected to your TV or receiver via an ARC-enabled HDMI port. ARC stands for "Audio Return Channel" and has been available on most TVs and receivers since the HDMI 1.4 standard was introduced in 2009. The ARC protocol offers two-way communication between devices over a single HDMI connection. Simply put, this means that you can use the HDMI (ARC) port (if available) as an input and an audio output. Check your specific device's manual to see if it features an HDMI (ARC) port.

1. Make sure the speaker is on.

2. Press the ARC button on the remote or the Source button on the unit enter HDMI (ARC) mode.

3. Connect a standard HDMI cable to the unit and connect the other end to your audio source's HDMI (ARC) port. Most TVs feature ARC output over only one HDMI port. This port should be labeled as HDMI (ARC). If the HDMI ports aren't clearly labeled, you can check the TV manual, which should indicate which HDMI port to use and if the ARC feature needs to be manually activated.

   Please note: The ONE-TOWER must be plugged into an ARC-enabled HDMI port. It will not work with a standard HDMI port. Check your specific device's manual to see if it features an HDMI (ARC) port.

4. If connecting to a TV, set its sound output to external speakers.

   Please note: If you are having issues with sound output, go into your TV's audio settings and make sure to deactivate Dolby Pro Logic, Dolby ATMOS, etc. and select PCM format.

Optical

Many TVs, digital set-top boxes, game consoles, and DVD players have an optical output. To connect via the optical input, follow the steps listed below.

1. Make sure the speaker is on.

2. Use an optical cable to connect the unit to the audio source.

3. Press the OPT button on the remote control or Source button on the unit to enter optical playback mode.

4. Use your audio source to control playback. You can use the ONE-TOWER'S volume control to adjust volume levels.

Aux

The RCA Aux jacks allow for input from audio sources with RCA outputs or a 3.5mm jack. Please note: For audio sources with a 3.5mm output only, use the included RCA-to-3.5mm cable. For playback via the RCA Aux inputs follow the steps listed below.

1. Make sure the unit is on.

2. Press the AUX button on the remote control or push the source button on the unit to enter RCA Aux input mode.

3. Use RCA cables or an RCA-to-3.5mm cable (for devices with a 3.5mm output only) to connect your audio source.

4. Use the audio source to control playback. You can use the ONE-TOWER's volume control to adjust volume levels.

Features and Specifications

• Built-in Bluetooth 5.0 chipset with 33-foot range and clear sound quality

• Built-in USB playback (up to 32GB)

• (2) 4" woofers and a rear port for extremely loud and clear bass response down to 32Hz

• (2) 4" full-range drivers with polypropylene cones handle the highs and mids

• Rear port is tuned to 35Hz and delivers clear bass response

• Peak Power: 200 Watts

• RMS Power: 60 Watts

• Adjustable bass and treble

• (1) pair of RCA Aux inputs

• (1) Optical input

• (1) HDMI (ARC) input

• USB input port

• Cabinet material: MDF

• Top-quality fabric cover is stylish for a bedroom or living room

• Digital display on front panel

• Incredible design with modern style

• Large rotary volume knob

• Built-in Class D amplifier with audiophile-grade sound quality

• Can be controlled from the top panel of the speaker or from the remote

• Easily connect to your TV through the optical or HDMI (ARC) connection, or through RCA for older TVs

• Includes a high-quality fully functional remote control

• Frequency response: 32–20KHz

• Power supply: AC 120V 60Hz

• Dimensions of each speaker (L x W x H): 5.31" x 5.31" x 33"

• Shipping carton dimensions (L x W x H): 8.66" x 8.66" x 35.82"

Troubleshooting