Compare LG SP7Y vs LG SP9YA vs LG SP7Y
Connectivity
Ports
[Input] 1x HDMI 1.4 | [Output] 1x Optical + 1x USB + 1x HDMI 1.4
[Input] 1x HDMI 2.1 | [Output] 1x Optical + 1x USB + 1x HDMI 2.1
[Input] 1x HDMI 1.4 | [Output] 1x Optical + 1x USB + 1x HDMI 1.4
Wireless Connectivity
Bluetooth 4.0
WiFi + Bluetooth 5.0
Bluetooth 4.0
Construction
Drivers
6 drivers
6 drivers
6 drivers
Form Factor
Soundbar with wireless subwoofer
Soundbar with wireless subwoofer
Soundbar with wireless subwoofer
Dimensions
Size | Depth
4.1 inch
5.7 inch
4.1 inch
Size | Height
2.5 inch
2.2 inch
2.5 inch
Size | Width
39.4 inch
48.03 inch
39.4 inch
Weight
7.1 lbs
13.9 lbs
7.1 lbs
Function
Audio
DTS:X Virtual, Hi-Resolution Audio, AI Sound Pro
DTS:X, Hi-Resolution Audio, AI Sound Pro, Dolby Atmos, Dolby Digital Plus, DTS Digital Surround
DTS:X Virtual, Hi-Resolution Audio, AI Sound Pro
Channels
5.1 channel
5.1.2 channel
5.1 channel
Voice Assistance
Google Assistant, Amazon Alexa
Google Assistant, Amazon Alexa
Google Assistant, Amazon Alexa
Performance
Power Consumption
45W (bar) + 33W (subwoofer)
70W (bar) + 38W (subwoofer)
45W (bar) + 33W (subwoofer)
Power Output
440W (2x 45W front + 2x 45W side surround + 1x 40W center + 1x 220W wireless subwoofer)
520W (2x 40W front + 2x 40W side surround + 2x 50W front height + 1x 40W center + 1x 220W wireless subwoofer)
440W (2x 45W front + 2x 45W side surround + 1x 40W center + 1x 220W wireless subwoofer)
Production
Accessory
Wireless Rear Speakers: SPK8-S
Wireless Rear Speakers: SPK8-S
Wireless Rear Speakers: SPK8-S
Availability
2021-04
2021-04
Debut
2021-01 (CES 2021)
2021-01 (CES 2021)
2021-01 (CES 2021)
Made In
China
China
China
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