Compare Sony HT-A9 vs Samsung HW-Q70T vs Samsung HW-Q950T
Variants
Subwoofer
Rear
Subwoofer
Connectivity
Ports
[Input] 1x HDMI (ARC) + 1x S-Center Out | [Output] 1x HDMI + 1x Ethernet + 1x USB-A
[Input] 1x HDMI | [Output] 1x HDMI + 1x Optical
[Input] 1x HDMI | [Output] 2x HDMI + 1x Optical
Wireless Connectivity
WiFi 5 + Bluetooth 5.0
Bluetooth, WiFi
Bluetooth, WiFi
Construction
Colors
Black
Black
Drivers
8x drivers
20x (Subwoofer, Center, Up-firing, Side-firing, Wide-range tweeter, Wireless rear speakers)
Form Factor
All-in-One Soundbar
Soundbar with wireless subwoofer
Soundbar with wireless rear speakers and wireless subwoofer
Speakers
12 drivers
Dimensions
Size | Depth
142 mm (5 5/8")
4.5 inch
138 mm / 5.4 inch
Size | Height
80 mm (3 1/4")
2.4 inch
69.5 mm / 2.7 inch
Size | Width
1300 mm (51 1/4")
38.6 inch
1232 mm / 48 inch
Weight
8.7 kg (19lb 2oz)
7.7 lbs
7.1 kg / 15.7 lbs
Function
Amplifier
Digital Amplifier, S-Master HX
Audio
Dolby Digital, Dolby Digital plus, Dolby TrueHD, Dolby Atmos, Dolby Dual mono, DTS, DTS HD High Resolution Audio, DTS HD Master Audio, DTS ES, DTS 96/24, DTS:X, LPCM
Dolby Atmos, DTS:X, DTS Digital Surround
Dolby Atmos, DTS:X, DTS Digital Surround, Dolby Digital Plus, Dolby True HD
Bluetooth Codecs
AAC, SBC, LDAC
Channels
4.0.4-channel
3.1.2 channels
9.1.4 channels
Software
Chromecast built-in, Spotify Connect, Music Service Button, Google Home, Works with Google Assistant
Voice Assistance
Alexa Built-in
Performance
Power Consumption
15W (box) + 4x 22W (speaker)
28W (main) + 28W (sub)
47W (main) + 28W (sub)
Power Output
504 W
330 W
546 W
Production
Accessory
Subwoofer: Optional SA-SW3 or SA-SW5
Wireless Rear Speakers: SWA-9000S
Availability
2021-09
Debut
2021-07-20
2020
2020-07-08
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