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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style - Bar
    2. Style - Subwoofer
    3. Style - Satellites
    4. Dimensions - Bar
    5. Dimensions - Subwoofer
    6. Dimensions - Satellites
    7. Mounting
    8. Build Quality
    9. In The Box
  5. Sound
    1. Stereo Frequency Response
    2. Stereo Frequency Response With Preliminary Calibration
    3. Stereo Soundstage
    4. Stereo Dynamics
    5. Stereo Total Harmonic Distortion
    6. Center
    7. Surround 5.1
    8. Height (Atmos)
    9. Sound Enhancement Features
  6. Connectivity
    1. Inputs/Outputs - Bar
    2. Audio Format Support: ARC/eARC
    3. Audio Format Support: HDMI In
    4. Audio Format Support: Optical
    5. Audio Latency: ARC
    6. Audio Latency: HDMI In
    7. Audio Latency: Optical
    8. Video Passthrough To TV
    9. Wireless Playback
  7. Additional Features
    1. Interface
    2. Bar Controls
    3. Remote
    4. Voice Assistants Support
  8. Comments

Roku Streambar vs TCL S45H

Side-by-Side Comparison

Products

Roku Streambar
TCL S45H

Tested using Methodology v1.1

Updated Dec 06, 2024 09:32 PM

SEE PRICE
Walmart.com

Tested using Methodology v1.3

Updated Dec 02, 2024 03:09 PM

SEE PRICE
Amazon.com
Roku Streambar Picture
TCL S45H Picture
  1. Recommended in 2 articles:
  2. Small
  3. Under $100
  1. Recommended in 1 article:
  2. All-In-One

Variants

  • Streambar (Black)
  • S45H (Black)
  • S4BH (Black)

Our Verdict

Roku Streambar

TCL S45H

The Roku Streambar is better for small spaces than the TCL S45H, and if you don't need much in the way of support for formats like DTS and Dolby Atmos but plan on listening to wireless music. The Roku also comes ready for streaming on the Roku platform, which may be a determining factor for some folks. On the other hand, the TCL gets much louder and is capable of filling out a larger space while retaining dynamics better at max volume. It also supports far more formats, though it downmixes them to stereo.

0

Check Price

Black
Streambar
B&H
 
Black
Streambar
BestBuy.com
 

Notice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our soundbars test methodology.

Main Differences for

Threshold 

0.10

Mixed Usage 

6.0
6.6

Height (Atmos) 
 

0.0
3.7

Stereo Dynamics 
 

6.8
8.3

Audio Format Support - ARC 
 

6.1
9.3

Full Comparison

Design

Style - Bar  

Style photo - bar  

Roku Streambar Style photo - bar
TCL S45H Style photo - bar

Show text

Style - Subwoofer  

Style photo - sub  

Roku Streambar Style photo - sub
TCL S45H Style photo - sub

Sub Wireless 
 

No
No

Enclosure 
 

No Subwoofer
No Subwoofer

Show text

Style - Satellites  

Style photo - satellites  

Roku Streambar Style photo - satellites
TCL S45H Style photo - satellites

Satellite Wireless 
 

No
No

Show text

Dimensions - Bar  

Dimensions photo - bar  

Roku Streambar Dimensions photo - bar
TCL S45H Dimensions photo - bar

Width  

13.9" (35.4 cm)
31.9" (81.0 cm)

Height  

2.4" (6.0 cm)
2.4" (6.0 cm)

Depth  

4.2" (10.7 cm)
3.9" (9.8 cm)

Show text

Dimensions - Subwoofer  

Dimensions photo - sub  

Roku Streambar Dimensions photo - sub
TCL S45H Dimensions photo - sub

Width  

N/A
N/A

Height  

N/A
N/A

Depth  

N/A
N/A

Show text

Dimensions - Satellites  

Dimensions photo - satellites  

Roku Streambar Dimensions photo - satellites
TCL S45H Dimensions photo - satellites

Width  

N/A
N/A

Height  

N/A
N/A

Depth  

N/A
N/A

Mounting 
 

Bar Mounting Holes  

Roku Streambar Bar Mounting Holes
TCL S45H Bar Mounting Holes

Satellite Mounting Holes  

Roku Streambar Satellite Mounting Holes
TCL S45H Satellite Mounting Holes

Mountable Bar 
 

Yes
Yes

Bar Brackets Included 
 

No
Yes

Mountable Satellites 
 

No
No

Satellite Brackets Included 
 

No
No

Show text

Build Quality 
 

7.5
7.0

Build quality photo  

Roku Streambar Build quality photo
TCL S45H Build quality photo

Show text

In The Box 
 

In The Box photo   

Roku Streambar In The Box photo
TCL S45H In The Box photo

Show text

Sound

Stereo Frequency Response 
 

6.0
6.1

Stereo Setup  

Roku Streambar Stereo Setup
TCL S45H Stereo Setup

Raw Frequency Response  

See details on graph tool
See details on graph tool

Frequency Response Small  

See details on graph tool
See details on graph tool

Channels 
 

2.0
2.0

Tested Preset 
 

Standard
Standard

Slope 
 

0.51
1.21

Standard Error 
 

3.44 dB
4.27 dB

Low-Frequency Extension 
 

92.4 Hz
81.2 Hz

High-Frequency Extension 
 

16.7 kHz
16.7 kHz

Show text

Stereo Frequency Response With Preliminary Calibration 
 

6.5
6.5

Frequency Response Calibrated  

See details on graph tool
See details on graph tool

Suggested Preset 
 

Standard
Standard

Suggested Bass Setting 
 

8
6

Suggested Treble Setting 
 

0
0

Slope 
 

0.34
0.16

Standard Error 
 

3.11 dB
3.52 dB

Low-Frequency Extension 
 

77.7 Hz
75.5 Hz

High-Frequency Extension 
 

19.9 kHz
16.7 kHz

Show text

Stereo Soundstage 
 

6.5
6.5

Crosstalk  

See details on graph tool
See details on graph tool

Crosstalk Error 
 

2.78 dB
2.50 dB

Show text

Stereo Dynamics 
 

6.8
8.3

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

85.3 dB SPL
92.7 dB SPL

DRC @ 90dB 
 

0.30 dB

DRC @ Max Volume 
 

1.78 dB
0.66 dB

Show text

Stereo Total Harmonic Distortion 
 

7.1

THD  

See details on graph tool

Weighted THD @ 80dB 
 

0.68

Weighted THD @ Max Volume 
 

2.47

Show text

Center 
 

6.6
6.7

Center Setup  

Roku Streambar Center Setup
TCL S45H Center Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Phantom
Phantom

Slope 
 

-0.30
1.00

Std. Err. 
 

2.39 dB
3.50 dB

SPL @ Max Volume 
 

83.5 dB SPL
97.3 dB SPL

Weighted THD @ 80dB 
 

0.73
0.70

Weighted THD @ Max Volume 
 

1.70
1.79

Show text

Surround 5.1 
 

3.2
4.4

Surround Setup  

Roku Streambar Surround Setup
TCL S45H Surround Setup

Frequency Response  

See details on graph tool
See details on graph tool

Localization 
 

Stereo (Downmix)
Stereo (Downmix)

Slope 
 

-1.93
0.53

Std. Err. 
 

4.77 dB
3.02 dB

SPL @ Max Volume 
 

81.8 dB SPL
97.2 dB SPL

Weighted THD @ 80dB 
 

1.59
0.79

Weighted THD @ Max Volume 
 

1.51
1.80

7.1 Rears 
 

No
No

Show text

Height (Atmos) 
 

0.0
3.7

Height Setup  

Roku Streambar Height Setup
TCL S45H Height Setup

H Frequency Response  

Roku Streambar H Frequency Response
See details on graph tool

Localization 
 

Not Supported
Stereo (Downmix)

Slope 
 

N/A
0.66

Std. Err. 
 

N/A
3.12 dB

SPL @ Max Volume 
 

N/A
77.7 dB SPL

Weighted THD @ 80dB 
 

N/A
1.64

Weighted THD @ Max Volume 
 

N/A
0.36

Show text

Sound Enhancement Features 
 

5.1
6.8

Room Correction 
 

No
Yes

Dialogue Enhancement 
 

Yes
Yes

Auto-Volume/Night Mode 
 

Yes
Yes

Subwoofer Level Adjustment 
 

No
No

Bass Adjustment 
 

Yes
Yes

Treble Adjustment 
 

Yes
Yes

EQ 
 

Presets
Presets

Surround Level Adjustment 
 

No
No

Rear Level Adjustment 
 

No
No

Height Level Adjustment 
 

No
No

Virtual Surround 
 

No
Yes

Show text

Connectivity

Inputs/Outputs - Bar 
 

Physical Connections Bar Photo 1  

Roku Streambar Physical Connections Bar Photo 1
TCL S45H Physical Connections Bar Photo 1

Physical Connections Bar Photo 2  

Roku Streambar Physical Connections Bar Photo 2
TCL S45H Physical Connections Bar Photo 2

Optical Audio In 
 

1
1

HDMI ARC 
 

1

HDMI Out 
 

No
eARC

HDMI 2.1 Class Bandwidth 
 

No

Full HDMI In 
 

No
No

Analog Audio In 3.5mm (Aux) 
 

No
1

RCA In 
 

No
No

USB for Files 
 

1
1

Ethernet 
 

No
No

Subwoofer Output 
 

No
No

Show text

Audio Format Support: ARC/eARC 
 

6.1
9.3

Dolby Atmos 
 

No
Supported

Dolby Digital 
 

Yes
Supported

Dolby Digital Plus 
 

No
Supported

Dolby TrueHD 
 

No
Supported

DTS 
 

No
Supported

DTS:X 
 

No
Not Supported

eARC 
 

No

DTS-HD MA 
 

No
Not Supported

PCM Channels 
 

2.0

5.1 PCM (eARC only) 
 

No

Show text

Audio Format Support: HDMI In 
 

0.0
0.0

Dolby Atmos 
 

No
Not Supported

Dolby Digital 
 

No
Not Supported

Dolby Digital Plus 
 

No
Not Supported

Dolby TrueHD 
 

No
Not Supported

DTS 
 

No
Not Supported

DTS:X 
 

No
Not Supported

DTS-HD MA 
 

No
Not Supported

PCM Channels 
 

Not Supported

5.1 PCM 
 

No

Audio Format Support: Optical 
 

6.0
10

Dolby Digital 
 

Yes
Supported

DTS 
 

No
Supported

PCM Channels 
 

2.0

Show text

Audio Latency: ARC 
 

7.2

ARC Latency Video  

PCM-2.0 ch 
 

29 ms

PCM-5.1 ch 
 

N/A

Dolby MAT (PCM) Atmos 
 

63 ms

Dolby Digital 
 

121 ms

Dolby Digital Plus 
 

125 ms

Dolby Digital Plus Atmos 
 

126 ms

Show text

Audio Latency: HDMI In 
 

6.6
0.0

HDMI Latency Video  

Latency Video  

PCM-2.0 ch 
 

N/A

PCM-5.1 ch 
 

N/A

Dolby MAT (PCM) Atmos 
 

N/A

Dolby Digital 
 

N/A

Dolby Digital Plus 
 

N/A

Dolby Digital Plus Atmos 
 

N/A

ARC 
 

98 ms

Optical 
 

108 ms

Full HDMI In 
 

N/A

Show text

Audio Latency: Optical 
 

8.9

Optical Latency Video  

PCM-2.0 ch 
 

100 ms

Dolby Digital 
 

144 ms

Show text

Video Passthrough To TV 
 

0.0
0.0

1080p Max Refresh Rate 
 

Not Supported

1080p @ 4:4:4 Max Refresh Rate 
 

Not Supported

4k Max Refresh Rate 
 

Not Supported

4k @ 120Hz @ 10-Bit 
 

Not Supported

4k @ 4:4:4 Max Refresh Rate 
 

Not Supported

8k Max Refresh Rate 
 

Not Supported

HDR10 Passthrough 
 

No
No

HDR10+ Passthrough 
 

No

Dolby Vision Passthrough 
 

No

HDMI Forum VRR Passthrough 
 

No

4k @ 60 Hz Passthrough 
 

No

FreeSync Passthrough 
 

No

G-SYNC Passthrough 
 

No

ALLM Passthrough 
 

No

4k @ 60 Hz @ 10 bit Passthrough 
 

No

4k @ 60 Hz @ 4:4:4 Passthrough 
 

No

Show text

Wireless Playback 
 

9.0
6.0

Bluetooth 
 

Yes
Yes

Wi-Fi Playback 
 

Yes
No

Chromecast built-in 
 

No
No

Apple AirPlay 
 

Yes
No

Spotify Connect 
 

Yes
No

Show text

Additional Features

Interface 
 

Interface photo  

Roku Streambar Interface photo
TCL S45H Interface photo

Display 
 

No
Yes

Show text

Bar Controls 
 

Controls photo  

Roku Streambar Controls photo
TCL S45H Controls photo

Show text

Remote  

Remote photo  

Roku Streambar Remote photo
TCL S45H Remote photo

Show text

Voice Assistants Support 
 

Amazon Alexa 
 

No
No

Google Assistant 
 

No
No

Apple Siri 
 

No
No

Microphone Mute 
 

No
No

Show text

Check Price

Black
Streambar
B&H
 
Black
Streambar
BestBuy.com
 

Roku Streambar

TCL S45H

Comments

  1. Comparison

Roku Streambar vs TCL S45H: Main Discussion

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