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