Philips 15PT2526 15" real flat TV. Display diagonal: 381 mm (15 "), Aspect ratio: 4:3, Display: Real Flat picture tube. Video playback: NTSC. Analog signal format system: NTSC PAL B/G, Supported radio bands: Hyperband S-Channel UHF VHF. Audio system: Eco AV Stereo, RMS rated power: 2 W, Sound enhancement: Auto Volume Leveller Smart Sound Bass Boost Treble Boost. Headphone out: 3.5 mm, AV output: Composite x1, Headphone connectivity: 3.5 mm