AUX
Socket
HDMI ARC
Socket
SERVICE ONLY
Socket
AC~
Socket
OPTICAL
Socket
COAXIAL
Socket
4. Product Description
Front View
Rear View
2. Standard Accessories
Wall bracket screws
3. Preparations
Wall Bracket
3.5mm-3.5mm
audio Cable
Sound Bar
Quick Start Guide
TB355
2.1 Channel Sound Bar with built-in subwoofer
1. Specifications
Sound Bar
Power Requirements: AC 120V~ 60Hz
Power Consumption: 30 W
Output Power: 15W x 2
Audio Input Sensitivity: 500mV
Frequency Response: 40Hz - 20kHz
Speaker Impedance: 4Ω x 2 + 4Ω
Unit Dimension (W x H x D):
34.3 x 2.4 x 4.5 inch
872 x 60 x 113 mm
Remote Control
Distance/Angle: 19.7 feet (6m) / 30°
Battery Type: CR2025
Optical Cable HDMI Cable
Remote
Control
Replacing the Remote Control Battery:First-time use：
The battery (batteries or battery pack)
shall not be exposed to excessive heat
such as sunshine, fire or the like.
Remove the protective
tab to activate the
remote control battery.
Standby/ON
• When you first connect the unit to the power outlet,
the unit will be in STANDBY mode.
• Press the button on the remote control to switch
the main unit ON or OFF.
• Disconnect the power Cord from the power outlet if
you want to switch the unit off completely.
- If a TV or an external device is connected, the unit will
switch on automatically when the TV or the external
device is switched on.
- When the unit has no input signal for over 15 minutes,
the unit will automatically switch to Standby mode.
Adjust the Volume
- Press the VOL+ / VOL- buttons to adjust the volume.
- If you wish to turn the sound off, press the MUTE button
on the remote control. Press the MUTE button again or
press the VOL+ / VOL- buttons on the unit or on the
remote control to resume listening.
- While adjusting the volume, the status indicator flashes
quickly.
- While the volume level reaches its maximum level, if you
press the VOL+ button again, the status indicator flashes
once. While the volume level reaches its minimum level,
if you press the VOL- button again, the status indicator
flashes once.
7. Bluetooth Operation 6. AUX Operation5. General Operation
Select the play function/mode
Mute or resume the sound
Increase the volume.
Decrease the volume.
Turn on / turn off
AUX BT
OPTICAL
COAXIAL
HDMI ARC
Previous track
Next track
Start/pause play
Activate Bluetooth pairing
Select a preset sound effect/
Equalizer Setting
Remote Control
EQ
VOL+
VOL -
MUTE
BF
/
PAIR
Connect to an external audio device.
User Manual
Quick Start Guide
Wall Mount Guide
Headphone
(not included)
AUX
TV
Bluetooth Max. distance
26 feet (8m).
RSR TB355
0000
PIN
If device ask you
to enter PIN,
use code 0000
BT
Flashing slowly: not connected
Flashing quickly: pairing mode
Solid: successfully connected
Power Cable
Turn on / turn off
Select the play
function/mode
Select a preset sound effect/
Equalizer Setting
Increase the volume.
Decrease the volume.
Remote Control Sensor
Before connecting the AC power
cord, ensure you have completed
all other connections.
The actual supply voltage is
120V~ 60Hz.
AUX
BT
LED Indicators
11. Wall Mounting
1 Year Warranty!
Thank you for being a customer!
RSR offers a 1 year product warranty from the date of your
purchase. Please refer to the Warranty Statement for additional
information.
After-sales service is available in the case that the product is
faulty or if you are simply having trouble with the setup. Please
contact us at:
customerservice@richsoundus.com
Troubleshooting
To keep the warranty valid, never try to repair the system yourself. If you
encounter problems when using this unit, refer to the FAQ and check the
following before requesting service.
No power
- Ensure that the AC cord of the apparatus is properly connected .
- Ensure that there is power at the AC outlet.
- Press standby button to turn the unit on.
Remote control does not work
- Before you press any playback control button, first select the correct source.
- Reduce the distance between the remote control and the unit.
- Insert the battery with its polarities (+/-) aligned as indicated.
- Replace the battery.
- Aim the remote control directly at the sensor on the front of the unit.
I can’t find the Bluetooth name of this unit on my
Bluetooth device for Bluetooth pairing
- Ensure the Bluetooth function is activated on your Bluetooth device.
- Ensure you have paired the unit with your Bluetooth device.
* Design and specifications are subject to change without notice.
OPT/COA
OPTICAL
TV
OPTICAL
TV
HDMI ARC
HDMI ARC
HDMI
ARC
10. HDMI ARC Operation 9. COAXIAL Operation8. OPTICAL Operation
33.5 inch
(850 mm)
0.08inch
(2mm)
Tips
While in OPTICAL/COAXIAL/ HDMI ARC mode, if there’ s no sound output and the status indicator ashes quickly from the unit, you may need to activate PCM
Signal output on your source device (eg. TV, DVD or Blu-ray player).
TV
OPT/COA
COAXIAL
COAXIAL
(flash slowly)
33.5 inch
(850 mm)
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