35.43 in 2.05 in  | 28.35 in 3.15 in  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Sony HT-RT4 |  Sony HT-XT2 | |
|---|---|---|
| Audio output channels | 5.1 | 2.1 |
| Connectivity technology | Wired & Wireless | Wired & Wireless |
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Digital optical input (S/PDIF) | 1 | 1 |
| HDMI | yes | yes |
| HDMI ports quantity | 1 | 1 |
| Number of HDMI outputs | 1 | 1 |
| USB | yes | yes |
| USB 2.0 ports quantity | 1 | 1 |
| Wireless network (Wi-Fi) | no | yes |
| NFC | yes | yes |
| Ethernet connection | no | yes |
| Bluetooth | yes | yes |
| Bluetooth version | 4.2 | 4.0 |
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Audio format |
|
|
| Supported audio files |
|
|
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Automatic calibration (w/ measurement mic.) | no | no |
| Suitable for subwoofer | yes | no |
| Soundbase | no | yes |
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Colour of product | Black | Black |
| Width | 35.43 in | 28.35 in |
| Height | 2.05 in | 3.15 in |
| Depth | 2.76 in | 12.8 in |
| Weight | 4.63 lb | 18.74 lb |
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Subwoofer included | yes | yes |
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Colour of product | Black | Black |
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Radio receiver | no | no |
| 3D support (3D-Ready) | no | no |
| Separate DVD / Blu-ray player | no | no |
| Game mode | yes | yes |
| Night mode | yes | yes |
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Optical drive | no | no |
| Sony HT-RT4 | Sony HT-XT2 | |
|---|---|---|
| Power consumption (typical) | 85.0 W | 40.0 W |
| Pros | ||
|---|---|---|
| Cons |
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