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Klipsch Bar 48 vs TCL Alto 9+
Side-by-Side Comparison
Products
Klipsch Bar 48
TCL Alto 9+
Tested using Methodology v1.0
Updated Jan 11, 2024 07:21 PM
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Amazon.comTested using Methodology v1.0
Updated Apr 17, 2024 02:44 PM
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Channels3.1
Channels3.1
Variants
- Bar 48
- Alto 9+ (Black)
Our Verdict
Klipsch Bar 48
TCL Alto 9+
The Klipsch Bar 48 and the TCL Alto 9+ are both 3.1 setups, and depending on your listening habits, you may prefer one over the other. The Klipsch has a better soundstage performance, and it also gets louder. However, the TCL supports Dolby Atmos, and it comes with EQ presets. Thanks to its Full HDMI In port, it can support 4k passthrough, too.
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Standard
Bar 48
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Alto 9+
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Bar 48
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Alto 9+
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Bar 48
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Alto 9+
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Bar 48
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Alto 9+
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Bar 48
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Alto 9+
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Finding storeMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
7.2
6.5
Stereo Frequency Response
7.8
6.9
Height (Atmos)
0.0
3.6
Stereo Soundstage
6.5
5.0
Audio Format Support - Full HDMI In
0.0
8.7
Auto-Volume/Night Mode
Yes
No
Full Comparison
Design
Style - Bar
Style photo - bar
Style - Subwoofer
Style photo - sub
Style - Satellites
Style photo - satellites
Dimensions - Bar
Dimensions photo - bar
Width
47.8" (121.5 cm)
41.3" (105.0 cm)
Height
2.9" (7.3 cm)
2.3" (5.9 cm)
Depth
3.3" (8.5 cm)
4.4" (11.2 cm)
Dimensions - Subwoofer
Dimensions photo - sub
Width
11.9" (30.3 cm)
9.5" (24.1 cm)
Height
16.2" (41.2 cm)
16.3" (41.4 cm)
Depth
11.9" (30.3 cm)
9.5" (24.1 cm)
Dimensions - Satellites
Dimensions photo - satellites
Width
N/A
N/A
Height
N/A
N/A
Depth
N/A
N/A
Back - Bar
Back photo - bar
Bar Mounting
Proprietary
Proprietary
Back - Subwoofer
Back photo - sub
Enclosure
Ported
Ported
Back - Satellites
Back photo - satellites
Mounting
No
No
Build Quality
7.0
7.0
Build quality photo
In The Box
In The Box photo
HDMI Cable Length
1.5 m (4.9 ft)
1.5 m (4.9 ft)
Digital Optical Cable Length
N/A
1.5 m (4.9 ft)
Sound
Stereo Frequency Response
7.8
6.9
Stereo Setup
Raw Frequency Response
Frequency Response Small
Tested Preset
Standard
Music
Slope
0.81
-0.45
Std. Err.
3.99 dB
3.06 dB
Channels
3.1
3.1
Low-Frequency Extension
33.6 Hz
49.0 Hz
High-Frequency Extension
19.9 kHz
4.2 kHz
Stereo Frequency Response With Preliminary Calibration
8.5
6.9
Frequency Response Calibrated
Suggested Preset
Standard
Music
Suggested Bass Setting
1
0
Suggested Treble Setting
N/A
0
Slope
-0.35
-0.45
Std. Err.
2.38 dB
3.06 dB
Low-Frequency Extension
27.5 Hz
49.0 Hz
High-Frequency Extension
17.7 kHz
4.2 kHz
Stereo Soundstage
6.5
5.0
Crosstalk Error
2.84 dB
2.09 dB
Stereo Dynamics
7.7
7.0
Dynamic Range Compression
SPL @ Max Volume
101.9 dB SPL
88.1 dB SPL
DRC @ Max Volume
3.83 dB
2.02 dB
Stereo Total Harmonic Distortion
8.0
7.0
Weighted THD @ 80dB
0.26
0.70
Weighted THD @ Max Volume
2.55
2.56
Center
8.6
8.1
Center Setup
Frequency Response
Localization
Discrete
Discrete
Slope
0.55
-0.25
Std. Err.
3.04 dB
2.89 dB
SPL @ Max Volume
100.6 dB SPL
85.8 dB SPL
Weighted THD @ 80dB
0.35
1.33
Weighted THD @ Max Volume
2.47
3.13
Surround 5.1
4.3
3.7
Surround Setup
Frequency Response
Localization
Stereo (Downmix)
Stereo (Downmix)
Slope
-0.81
-1.19
Std. Err.
3.62 dB
3.76 dB
SPL @ Max Volume
99.9 dB SPL
85.8 dB SPL
Weighted THD @ 80dB
1.38
0.97
Weighted THD @ Max Volume
4.37
3.42
7.1 Rears
No
No
Height (Atmos)
0.0
3.6
Height Setup
H Frequency Response
Localization
Not Supported
Stereo (Downmix)
Slope
N/A
-1.61
Std. Err.
N/A
4.18 dB
SPL @ Max Volume
N/A
84.7 dB SPL
Weighted THD @ 80dB
N/A
0.38
Weighted THD @ Max Volume
N/A
2.26
Sound Enhancement Features
5.4
3.0
Room Correction
No
No
Dialogue Enhancement
Yes
Yes
Auto-Volume/Night Mode
Yes
No
Subwoofer Level Adjustment
Yes
No
Bass Adjustment
No
Yes
Treble Adjustment
No
Yes
EQ
No
Presets
Surround Level Adjustment
No
No
Rear Level Adjustment
No
No
Height Level Adjustment
No
No
Virtual Surround
Yes
Yes
Connectivity
Physical Inputs - Bar
Physical inputs bar photo 1
Physical inputs bar photo 2
Optical Audio In
1
1
HDMI ARC
1 (shared)
1 (shared)
HDMI Out
1 (shared)
1 (shared)
Full HDMI In
No
1
Analog Audio In 3.5mm (Aux)
1
1
RCA In
No
No
USB for Files
1
1
Ethernet
No
No
Audio Format Support - ARC
7.1
7.4
eARC
No
No
Dolby Atmos
No
Yes
Dolby Digital
Yes
Yes
Dolby Digital Plus
No
Yes
DTS
Yes
No
DTS:X (eARC only)
No
No
Dolby TrueHD (eARC only)
No
No
DTS-HD MA (eARC only)
No
No
5.1 PCM (eARC only)
No
No
Audio Format Support - Full HDMI In
0.0
8.7
Dolby Atmos
No
Yes
DTS:X
No
No
Dolby Digital
No
Yes
Dolby Digital Plus
No
Yes
DTS
No
No
Dolby TrueHD
No
Yes
DTS-HD MA
No
No
5.1 PCM
No
Yes
Audio Format Support - Optical
10
6.0
Dolby Digital
Yes
Yes
DTS
Yes
No
Latency
7.3
6.0
Latency Video
ARC
89 ms
136 ms
Optical
73 ms
134 ms
Full HDMI In
N/A
83 ms
Wireless Playback
6.0
10
Bluetooth
Yes
Yes
Wi-Fi
No
Yes
Chromecast built-in
No
Yes
Apple AirPlay
No
Yes
Other Input Specifications
4k @ 60 Hz Passthrough
No
Yes
4k @ 60 Hz @ 10 bit Passthrough
No
Yes
4k @ 60 Hz @ 4:4:4 Passthrough
No
Yes
HDR10 Passthrough
No
Yes
Connectivity - Subwoofer
Physical inputs subwoofer photo 1
Physical controls subwoofer photo 1
Sub Wireless
Yes
Yes
Connectivity - Satellites
Physical inputs satellites photo 1
Physical controls satellites photo 1
Sat Wireless
No
No
Additional Features
Interface
Interface photo
Display
Yes
Yes
Bar Controls
Controls photo
Remote
Remote photo
Universal Remote
No
No
Voice Assistants Support
Amazon Alexa
No
No
Google Assistant
No
No
Apple Siri
No
No
App
App image
App Name
No App
No App
iOS
No
No
Android
No
No
Acts As A Remote
No
No
Controls Soundbar's Settings
No
No
Casts Device Files
No
No
Other Features
Power Saving
No
No
HDMI CEC (TV Remote Control)
Yes
Yes
Check Price
Standard
Bar 48
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Alto 9+
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Bar 48
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Finding storeBlack
Alto 9+
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Finding storeStandard
Bar 48
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Finding storeBlack
Alto 9+
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Finding storeStandard
Bar 48
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Finding storeBlack
Alto 9+
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Bar 48
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Finding storeBlack
Alto 9+
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Klipsch Bar 48
TCL Alto 9+
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Klipsch Bar 48 vs TCL Alto 9+: Main Discussion
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