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Gloss black 32-inch 2.0 channel soundbar

Richsound Research

Richsound Research TB220L 32-inch 2.0 Channel 16W Sound Bar

SKU CH-CM33-A0F1E MPN TB220L

A 32-inch 2.0 channel sound bar delivering 16W RMS with optical, AUX and Bluetooth inputs, wall-mountable in gloss black

  • TypeSoundBar
  • Channels2 CH
  • Sold AsSingle
  • ColorGloss Black
  • ConnectorsOptical (TSOLink), AUX-In, Bluetooth
  • Remote ControlYes
  • 32-inch slim profile fits neatly under most TVs
  • 16 W RMS output from two channels for clear dialogue
  • Optical TSOLink, AUX and Bluetooth give flexible connections
  • Wall-mountable design saves space on the TV stand
  • Frequency response from 40 Hz to 20 kHz covers deep bass to crisp treble

Product Overview

The Richsound Research TB220L is a 32-inch 2.0 channel sound bar designed to enhance television audio. It delivers 16 watts of RMS power output and features a gloss black finish suitable for modern living spaces. The unit can be placed on a TV stand or wall mounted for flexible installation.

Ideal User

This sound bar suits viewers who want clearer dialogue and richer sound from a compact 32-inch form factor. Buyers seeking multi-channel surround sound or a dedicated subwoofer for deeper bass should consider other options. It is built for straightforward stereo improvement rather than complex home theatre setups.

Key Specification

The 2.0 channel configuration with 16 watt RMS power defines the audio performance level. Optical TSOLink, AUX-In and Bluetooth connectivity provide the available input methods. A frequency response of 40Hz to 20KHz and 4 ohm nominal impedance complete the core technical profile.

Highlights

  • 32-inch slim profile fits neatly under most TVs
  • 16 W RMS output from two channels for clear dialogue
  • Optical TSOLink, AUX and Bluetooth give flexible connections
  • Wall-mountable design saves space on the TV stand
  • Frequency response from 40 Hz to 20 kHz covers deep bass to crisp treble

Specifications

BrandRichsound Research
ModelTB220L
TypeSoundBar
Channels2 CH
Sold AsSingle
ColorGloss Black
ConnectorsOptical (TSOLink), AUX-In, Bluetooth
Remote ControlYes
Frequency Response40Hz - 20KHz
Nominal Impedance4 Ohms
Size32"
Shipping weight2.11 kg
Package size803 × 66 × 64 mm

Questions about this item

Which TB220L version should I pick for a 32-inch screen?

The TB220L is a single 32-inch model with 16 W RMS across 2.0 channels, so there is only one version to choose.

What does the 16 W RMS rating mean for everyday listening?

16 W RMS drives the two-channel bar to clear dialogue and room-filling music at typical living-room volumes without distortion.

What audio sources can I connect through the optical TSOLink input?

The optical TSOLink port accepts a standard S/PDIF signal from a TV, set-top box or game console for digital stereo playback.

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