47.24 in 2.3 in  | 39.37 in 2.52 in  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 LG SK9Y |  Sony HT-ZF9 | |
|---|---|---|
| Audio output channels | 5.1 | 3.1 |
| Connectivity technology | Wired & Wireless | Wired & Wireless |
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Analogue 3.5mm input | 1 | 1 |
| Digital optical input (S/PDIF) | 1 | 1 |
| HDMI | yes | yes |
| HDMI version | 2.0 | 2.0b |
| HDMI ports quantity | 2 | 3 |
| Number of HDMI inputs | 1 | 2 |
| Number of HDMI outputs | 1 | 1 |
| Subwoofer connectivity | Wireless | Wireless |
| USB | yes | yes |
| Wireless network (Wi-Fi) | yes | yes |
| Ethernet connection | yes | yes |
| Bluetooth | yes | yes |
| Bluetooth version | 4.0 | 4.2 |
| Audio Return Channel (ARC) | yes | yes |
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Audio format | Dolby Atmos |
|
| Supported audio files |
|
|
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Automatic calibration (w/ measurement mic.) | no | no |
| Suitable for subwoofer | yes | yes |
| Wireless | yes | yes |
| Number of speaker drivers | 7 | 3 |
| RMS rated power | 500.0 W | 400.0 W |
| Soundbase | no | no |
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Subwoofer included | yes | yes |
| Type of enclosure (sub) | Bass reflex | Bass reflex |
| Subwoofer width | 8.7 in | 7.48 in |
| Subwoofer depth | 12.3 in | 15.2 in |
| Subwoofer height | 15.39 in | 15.04 in |
| Subwoofer weight | 16.8 lb | 17.86 lb |
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Colour of product | Black | Black |
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Width | 47.24 in | 39.37 in |
| Height | 2.3 in | 2.52 in |
| Depth | 5.71 in | 3.9 in |
| Weight | 12.43 lb | 6.83 lb |
| Colour of product | Black | Black |
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Streaming standards | Google Cast |
|
| Radio receiver | no | no |
| DLNA certified | yes | yes |
| 3D support (3D-Ready) | yes | no |
| Wireless speakers included | yes | yes |
| Handheld remote control | yes | yes |
| Separate DVD / Blu-ray player | no | no |
| Night mode | yes | yes |
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Optical drive | no | no |
| LG SK9Y | Sony HT-ZF9 | |
|---|---|---|
| Power consumption (standby) | 0.5 W | 0.5 W |
| Pros | ||
|---|---|---|
| Cons |
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