Products
Samsung HW-Q600C
Samsung HW-B750D
Tested using Methodology v1.3
Updated Oct 06, 2025 07:25 PM
SEE PRICE
Amazon.com
Tested using Methodology v1.3
Updated Oct 06, 2025 06:28 PM
SEE PRICE
Samsung.com
Channels
3.1.2
Channels
5.1
Our Verdict
Samsung HW-Q600C
Samsung HW-B750D
Whether you should choose the Samsung HW-Q600C or the Samsung HW-B750D can largely come down to whether you value up-firing drivers and support for Dolby Atmos content or not. Of the two, only the HW-Q600C boasts two up-firing drivers and can process nearly every commonly supported audio format. That said, its actual Atmos and surrounds performance isn't very immersive. In contrast, the HW-B750D is a 5.1 configuration (rather than a 3.1.2) with side-firing drivers that extend the stereo soundstage a bit more. Besides the lower latency performance and the better surround performance, most of the features are matched by the HW-Q600C, considering both look almost the same and have similar sound enhancement tools.
Variants
- HW-Q600C (Black)
- HW-B750D (Black)
Check Price
Black
HW-Q600C
SEE PRICE
Amazon.com
Black
HW-B750D
SEE PRICE
Samsung.com
Black
HW-Q600C
SEE PRICE
Samsung.com
Black
HW-B750D
SEE PRICE
Amazon.com
Black
HW-Q600C
SEE PRICE
Walmart.com
Black
HW-B750D
SEE PRICE
Walmart.com
Black
HW-Q600C
SEARCH
B&H
Black
HW-B750D
SEARCH
B&H
Black
HW-Q600C
SEARCH
BestBuy.com
Black
HW-B750D
SEARCH
BestBuy.com
Main Differences for
Mixed Usage
Mixed Usage
Threshold
Mixed Usage
7.6
7.5
Height (Atmos)
5.5
0.0
Surround 5.1
4.3
6.3
Audio Format Support: ARC/eARC
9.6
6.5
Full Comparison
Design
Style - Bar
Style photo - bar
Style - Subwoofer
Style photo - sub
Sub Wireless
Yes
Yes
Enclosure
Ported
Ported
Style - Satellites
Style photo - satellites
Satellite Wireless
No
No
Dimensions - Bar
Dimensions photo - bar
Width
40.6" (103.0 cm)
40.6" (103.0 cm)
Height
2.3" (5.8 cm)
2.2" (5.5 cm)
Depth
4.1" (10.5 cm)
4.1" (10.5 cm)
Dimensions - Subwoofer
Dimensions photo - sub
Width
7.3" (18.5 cm)
7.2" (18.4 cm)
Height
13.4" (34.0 cm)
13.4" (34.0 cm)
Depth
11.6" (29.5 cm)
11.7" (29.8 cm)
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
Yes
Bar Brackets Included
Yes
Yes
Mountable Satellites
No
No
Satellite Brackets Included
No
No
Build Quality
7.5
7.5
Build quality photo
In The Box
In The Box photo
Sound
Stereo Frequency Response
7.7
7.8
Stereo Setup
Raw Frequency Response
Frequency Response Small
Channels
3.1.2
5.1
Tested Preset
Standard
Standard
Slope
-0.90
-0.07
Standard Error
3.56 dB
2.56 dB
Low-Frequency Extension
36.2 Hz
41.8 Hz
High-Frequency Extension
19.9 kHz
19.9 kHz
Stereo Frequency Response With Preliminary Calibration
7.8
7.8
Frequency Response Calibrated
Suggested Preset
Standard
Standard
Suggested Bass Setting
-2
0
Suggested Treble Setting
0
0
Slope
-0.07
-0.07
Standard Error
2.23 dB
2.56 dB
Low-Frequency Extension
43.0 Hz
41.8 Hz
High-Frequency Extension
19.9 kHz
19.9 kHz
Stereo Dynamics
8.4
7.9
Dynamic Range Compression
SPL @ Max Volume
95.3 dB SPL
91.3 dB SPL
DRC @ 90dB
0.31 dB
0.72 dB
DRC @ Max Volume
1.57 dB
1.02 dB
Center
8.3
8.1
Center Setup
Frequency Response
Localization
Discrete
Discrete
Slope
-0.67
-0.09
Std. Err.
2.91 dB
3.01 dB
SPL @ Max Volume
89.3 dB SPL
86.5 dB SPL
Weighted THD @ 80dB
0.39
0.37
Weighted THD @ Max Volume
2.49
1.10
Surround 5.1
4.3
6.3
Surround Setup
Frequency Response
Localization
Stereo (Downmix)
Phantom (Side Firing, Bar)
Slope
-0.52
-0.30
Std. Err.
2.98 dB
2.76 dB
SPL @ Max Volume
91.7 dB SPL
87.3 dB SPL
Weighted THD @ 80dB
0.31
0.31
Weighted THD @ Max Volume
3.74
0.85
7.1 Rears
No
No
Height (Atmos)
5.5
0.0
Height Setup
H Frequency Response
Localization
Phantom (Up Firing, Bar)
Not Supported
Slope
-0.09
N/A
Std. Err.
5.48 dB
N/A
SPL @ Max Volume
85.4 dB SPL
N/A
Weighted THD @ 80dB
0.73
N/A
Weighted THD @ Max Volume
1.14
N/A
Sound Enhancement Features
7.7
7.4
Room Correction
No
No
Dialogue Enhancement
Yes
Yes
Auto-Volume/Night Mode
Yes
Yes
Subwoofer Level Adjustment
Yes
Yes
Bass Adjustment
Yes
Yes
Treble Adjustment
Yes
Yes
EQ
Graphic + Presets
Graphic + Presets
Surround Level Adjustment
No
Yes
Rear Level Adjustment
Yes
No
Height Level Adjustment
Yes
No
Virtual Surround
Yes
Yes
Connectivity
Inputs/Outputs - Bar
Physical Connections Bar Photo 1
Physical Connections Bar Photo 2
Optical Audio In
1
1
HDMI Out
eARC
ARC
HDMI 2.1 Class Bandwidth
No
No
Full HDMI In
1
1
Analog Audio In 3.5mm (Aux)
No
No
RCA In
No
No
USB for Files
1
1
Ethernet
No
No
Subwoofer Output
No
No
Audio Format Support: ARC/eARC
9.6
6.5
Dolby Atmos
Supported
Not Supported
Dolby Digital
Supported
Supported
Dolby Digital Plus
Supported
Not Supported
Dolby TrueHD
Supported
Not Supported
DTS
Supported
Supported
DTS:X
Not Supported
Not Supported
DTS-HD MA
Not Supported
Not Supported
PCM Channels
Up To 7.1
Up To 5.1
Audio Format Support: HDMI In
9.6
6.5
Dolby Atmos
Supported
Not Supported
Dolby Digital
Supported
Supported
Dolby Digital Plus
Supported
Not Supported
Dolby TrueHD
Supported
Not Supported
DTS
Supported
Supported
DTS:X
Not Supported
Not Supported
DTS-HD MA
Not Supported
Not Supported
PCM Channels
Up To 7.1
Up To 5.1
Audio Format Support: Optical
10
10
Dolby Digital
Supported
Supported
DTS
Supported
Supported
PCM Channels
2.0
2.0
Audio Latency: ARC
6.4
9.4
ARC Latency Video
PCM-2.0 ch
133 ms
49 ms
PCM-5.1 ch
133 ms
49 ms
Dolby MAT (PCM) Atmos
106 ms
N/A
Dolby Digital
123 ms
79 ms
Dolby Digital Plus
119 ms
N/A
Dolby Digital Plus Atmos
131 ms
N/A
Audio Latency: HDMI In
5.9
9.4
HDMI Latency Video
PCM-2.0 ch
118 ms
49 ms
PCM-5.1 ch
118 ms
63 ms
Dolby MAT (PCM) Atmos
107 ms
N/A
Dolby Digital
143 ms
92 ms
Dolby Digital Plus
132 ms
N/A
Dolby Digital Plus Atmos
140 ms
N/A
Audio Latency: Optical
9.7
7.6
Optical Latency Video
PCM-2.0 ch
89 ms
128 ms
Dolby Digital
108 ms
147 ms
Video Passthrough To TV
8.1
6.0
1080p Max Refresh Rate
120Hz
120Hz
1080p @ 4:4:4 Max Refresh Rate
120Hz
120Hz
4k Max Refresh Rate
60Hz
30Hz
4k @ 120Hz @ 10-Bit
Not Supported
Not Supported
4k @ 4:4:4 Max Refresh Rate
60Hz
30Hz
8k Max Refresh Rate
Not Supported
Not Supported
HDR10 Passthrough
Yes
No
HDR10+ Passthrough
Yes
No
Dolby Vision Passthrough
Yes
No
HDMI Forum VRR Passthrough
Yes
No
FreeSync Passthrough
No
No
G-SYNC Passthrough
No
No
ALLM Passthrough
Yes
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
No
Additional Features
Interface
Interface photo
Display
Yes
Yes
Bar Controls
Controls photo
Remote
Remote photo
Voice Assistants Support
Amazon Alexa
No
No
Google Assistant
No
No
Apple Siri
No
No
Microphone Mute
No
No
Check Price
Black
HW-Q600C
SEE PRICE
Amazon.com
Black
HW-B750D
SEE PRICE
Samsung.com
Black
HW-Q600C
SEE PRICE
Samsung.com
Black
HW-B750D
SEE PRICE
Amazon.com
Black
HW-Q600C
SEE PRICE
Walmart.com
Black
HW-B750D
SEE PRICE
Walmart.com
Black
HW-Q600C
SEARCH
B&H
Black
HW-B750D
SEARCH
B&H
Black
HW-Q600C
SEARCH
BestBuy.com
Black
HW-B750D
SEARCH
BestBuy.com
Create your free account or log in to unlock limited full product reviews.
Login
For unlimited access,
become an insider
Samsung HW-Q600C
Samsung HW-B750D
Comments
Samsung HW-Q600C vs Samsung HW-B750D: Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.