Philips 21PT6456/78, 21", 4:3, Real Flat picture tube, 20.9" (53 cm), 20.1" (51 cm), NTSC, PAL M, PAL N
Philips 21PT6456/78. Display diagonal: 21", Aspect ratio: 4:3, Display: Real Flat picture tube. Analog signal format system: NTSC, PAL M, PAL N, Supported radio bands: PLL. Audio system: Incredible SurroundStereoSAP, RMS rated power: 3 W. Product color: Black, Silver. Remote control type: RCLB014