Compare LG SN11RG vs Sony SA-RS3S vs Sony HT-A9
Variants
Subwoofer
Rear Speaker
Soundbard
Connectivity
Ports
[Input] 1x HDMI | [Output] 1x Optical + 1x USB + 2x HDMI
[Input] 1x HDMI (ARC) + 1x S-Center Out | [Output] 1x HDMI + 1x Ethernet + 1x USB-A
Wireless Connectivity
WiFi, Bluetooth 5
WiFi 5 + Bluetooth 5.0
Construction
Drivers
15 drivers
Form Factor
Soundbar with wireless rear speakers and wireless subwoofer
Rear speakers for HT-7000 soundbar
All-in-One Soundbar
Loudspeaker Type
2-way, bass-reflex
Speakers
2 drivers in each speaker
12 drivers
Dimensions
Size | Depth
5.8 inch
142 mm (5 5/8")
Size | Height
2.5 inch
80 mm (3 1/4")
Size | Width
56.8 inch
1300 mm (51 1/4")
Weight
15.9 lbs
8.7 kg (19lb 2oz)
Function
Amplifier
Digital Amplifier, S-Master
Digital Amplifier, S-Master HX
Audio
Dolby Digital, Dolby Digital Surround, Dolby Atmos, DTS:X, Dolby TrueHD, Dolby Digital Plus
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
7.1.4 channel
2x Rear channels
4.0.4-channel
Software
Chromecast built-in, Spotify Connect, Music Service Button, Google Home, Works with Google Assistant
Voice Assistance
Google Assistant
Performance
Power Consumption
75W (bar) + 38W (subwoofer)
11 W
15W (box) + 4x 22W (speaker)
Power Output
770W: 2x 50W (front) + 2x 50W (surround) + 50W (center) + 2x 50W (front height) + 2x 50W (rear) + 2x 50W (rear height) + 220W (sub)
50 W per channel
504 W
Production
Accessory
Subwoofer: Optional SA-SW3 or SA-SW5
Availability
2021-09
2021-09
Debut
2020 CES
2021-07-20
2021-07-20
Made In
China
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