| Screen size | 23" |
| HD TV | Full HD 1080p |
| HD TV | HD Ready |
| Smart TV | No |
| Type of screen | LCD screen |
| Freeview or Freesat tuner | Freeview |
| Number of HDMI ports | 1 HDMI port |
| Number of scart ports | 1 Scart |
| 3D | No |
| Connections | HDMI |
| Frequency | 50Hz |
| Response time | 5 Milliseconds |
| Screen aspect ratio | 16:9 screen format |
| Contrast Ratio (X:1) | 50000:1 contrast |
| Reflection angle | 170 degree viewing angle |
| Horizontal resolution | 192 Pixels |
| Vertical resolution | 1080 Pixels |
| Brightness | 300 Candela per square metre |
| Electronic Program Guide (EPG) | No |
| Headphone Socket | No |
| Weight (kg) | 5.35 |
| Release date | 29 Dec 2009 |
Philips 231T1SB reviews and prices: 23" Full HD 1080p TV
- 23"
- Full HD 1080p
