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Bose TV Speaker vs TCL Alto 3
Side-by-Side Comparison
Products
Bose TV Speaker
TCL Alto 3
Tested using Methodology v1.3
Updated Nov 05, 2024 08:33 PM
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Updated Jan 25, 2024 04:47 PM
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Channels2.0
Channels2.0
Variants
- TV Speakers (Black)
- Alto 3 (Black)
Our Verdict
Bose TV Speaker
TCL Alto 3
The Bose TV Speaker is a better soundbar than the TCL Alto 3. The Bose is better built, and its sound profile is more neutral and balanced, making it suitable for a wider range of audio content. However, the TCL has a few EQ presets, which the Bose lacks.
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Black
TV Speakers
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Alto 3
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TV Speakers
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Alto 3
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TV Speakers
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Alto 3
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TV Speakers
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Alto 3
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TV Speakers
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Alto 3
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Finding storeNotice: 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
Mixed Usage
6.2
5.3
Stereo Frequency Response
7.2
5.3
Audio Format Support: ARC/eARC
4.8
0.0
Stereo Dynamics
6.2
7.8
Stereo Soundstage
6.5
5.5
Full Comparison
Design
Style - Bar
Style photo - bar
Style - Subwoofer
Style photo - sub
Sub Wireless
No
No
Enclosure
No Subwoofer
No Subwoofer
Style - Satellites
Style photo - satellites
Satellite Wireless
No
No
Dimensions - Bar
Dimensions photo - bar
Width
23.5" (59.6 cm)
23.7" (60.2 cm)
Height
2.2" (5.7 cm)
2.4" (6.2 cm)
Depth
4.1" (10.4 cm)
3.6" (9.1 cm)
Dimensions - Subwoofer
Dimensions photo - sub
Width
N/A
N/A
Height
N/A
N/A
Depth
N/A
N/A
Dimensions - Satellites
Dimensions photo - satellites
Width
N/A
N/A
Height
N/A
N/A
Depth
N/A
N/A
Mounting
Bar Mounting Holes
Satellite Mounting Holes
Mountable Bar
Yes
Bar Brackets Included
No
Mountable Satellites
No
Satellite Brackets Included
No
Build Quality
8.0
7.0
Build quality photo
In The Box
In The Box photo
HDMI Cable Length
N/A
Digital Optical Cable Length
1.5 m (4.9 ft)
Back - Bar
Back photo - bar
Bar Mounting
No
Back - Subwoofer
Back photo - sub
Enclosure
No Subwoofer
No Subwoofer
Back - Satellites
Back photo - satellites
Mounting
No
Sound
Stereo Frequency Response
7.2
5.3
Stereo Setup
Raw Frequency Response
Frequency Response Small
Channels
2.0
2.0
Tested Preset
No Preset
Music
Slope
-0.10
-0.25
Standard Error
2.82 dB
5.53 dB
Low-Frequency Extension
55.0 Hz
92.4 Hz
High-Frequency Extension
19.9 kHz
12.4 kHz
Stereo Frequency Response With Preliminary Calibration
7.2
5.3
Frequency Response Calibrated
Suggested Preset
No Preset
Music
Suggested Bass Setting
0
N/A
Suggested Treble Setting
N/A
N/A
Slope
-0.10
-0.25
Standard Error
2.82 dB
5.53 dB
Low-Frequency Extension
55.0 Hz
92.4 Hz
High-Frequency Extension
19.9 kHz
12.4 kHz
Stereo Soundstage
6.5
5.5
Crosstalk Error
2.99 dB
3.12 dB
Stereo Dynamics
6.2
7.8
Dynamic Range Compression
SPL @ Max Volume
84.6 dB SPL
88.0 dB SPL
DRC @ 90dB
N/A
DRC @ Max Volume
2.41 dB
0.38 dB
Stereo Total Harmonic Distortion
7.9
Weighted THD @ 80dB
0.40
Weighted THD @ Max Volume
1.11
Center
6.8
6.4
Center Setup
Frequency Response
Localization
Phantom
Phantom
Slope
0.08
-0.65
Std. Err.
2.45 dB
3.01 dB
SPL @ Max Volume
88.1 dB SPL
82.8 dB SPL
Weighted THD @ 80dB
0.50
0.34
Weighted THD @ Max Volume
1.08
0.70
Surround 5.1
3.3
4.0
Surround Setup
Frequency Response
Localization
Stereo (Downmix)
Stereo (Downmix)
Slope
-1.17
-0.67
Std. Err.
4.79 dB
2.97 dB
SPL @ Max Volume
84.7 dB SPL
82.7 dB SPL
Weighted THD @ 80dB
0.55
0.33
Weighted THD @ Max Volume
1.11
0.69
7.1 Rears
No
No
Height (Atmos)
0.0
0.0
Height Setup
H Frequency Response
Localization
Not Supported
Not Supported
Slope
N/A
N/A
Std. Err.
N/A
N/A
SPL @ Max Volume
N/A
N/A
Weighted THD @ 80dB
N/A
N/A
Weighted THD @ Max Volume
N/A
N/A
Sound Enhancement Features
2.1
1.8
Room Correction
No
No
Dialogue Enhancement
Yes
Yes
Auto-Volume/Night Mode
No
No
Subwoofer Level Adjustment
No
No
Bass Adjustment
Yes
No
Treble Adjustment
No
No
EQ
No
Presets
Surround Level Adjustment
No
No
Rear Level Adjustment
No
No
Height Level Adjustment
No
No
Virtual Surround
No
No
Connectivity
Inputs/Outputs - Bar
Physical Connections Bar Photo 1
Physical Connections Bar Photo 2
Optical Audio In
1
1
HDMI Out
ARC
No
HDMI 2.1 Class Bandwidth
No
Full HDMI In
No
No
Analog Audio In 3.5mm (Aux)
1
1
RCA In
No
No
USB for Files
No
1
Ethernet
No
No
Subwoofer Output
Yes
HDMI ARC
No
Audio Format Support: ARC/eARC
4.8
0.0
Dolby Atmos
Not Supported
No
Dolby Digital
Supported
No
Dolby Digital Plus
Not Supported
No
Dolby TrueHD
Not Supported
No
DTS
Not Supported
No
DTS:X
Not Supported
No
eARC
No
DTS-HD MA
Not Supported
No
PCM Channels
2.0
5.1 PCM (eARC only)
No
Audio Format Support: HDMI In
0.0
0.0
Dolby Atmos
Not Supported
No
Dolby Digital
Not Supported
No
Dolby Digital Plus
Not Supported
No
Dolby TrueHD
Not Supported
No
DTS
Not Supported
No
DTS:X
Not Supported
No
DTS-HD MA
Not Supported
No
PCM Channels
Not Supported
5.1 PCM
No
Audio Format Support: Optical
6.5
6.0
Dolby Digital
Supported
Yes
DTS
Not Supported
No
PCM Channels
2.0
Audio Latency: ARC
10
ARC Latency Video
PCM-2.0 ch
10 ms
PCM-5.1 ch
N/A
Dolby MAT (PCM) Atmos
N/A
Dolby Digital
28 ms
Dolby Digital Plus
N/A
Dolby Digital Plus Atmos
N/A
Audio Latency: HDMI In
0.0
8.2
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
N/A
Optical
53 ms
Full HDMI In
N/A
Audio Latency: Optical
10
Optical Latency Video
PCM-2.0 ch
69 ms
Dolby Digital
126 ms
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
Wireless Playback
6.0
6.0
Bluetooth
Yes
Yes
Wi-Fi Playback
No
No
Chromecast built-in
No
No
Apple AirPlay
No
No
Spotify Connect
No
Connectivity - Subwoofer
Physical inputs subwoofer photo 1
Physical controls subwoofer photo 1
Sub Wireless
No
No
Connectivity - Satellites
Physical inputs satellites photo 1
Physical controls satellites photo 1
Sat Wireless
No
No
Additional Features
Interface
Interface photo
Display
No
No
Bar Controls
Controls photo
Remote
Remote photo
Universal Remote
No
Voice Assistants Support
Amazon Alexa
No
No
Google Assistant
No
No
Apple Siri
No
No
Microphone Mute
No
App
App image
App Name
No App
iOS
No
Android
No
Acts As A Remote
No
Controls Soundbar's Settings
No
Casts Device Files
No
Other Features
Power Saving
No
HDMI CEC (TV Remote Control)
No
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Black
TV Speakers
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Alto 3
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TV Speakers
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Alto 3
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TV Speakers
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Alto 3
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TV Speakers
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Alto 3
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TV Speakers
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Alto 3
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Bose TV Speaker
TCL Alto 3
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Bose TV Speaker vs TCL Alto 3: Main Discussion
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