English 83SpecificationsMonitor sectionPicture Size: 6.95 inches (diagonal) wide156.6 mm (W) × 81.6 mm (H)(DDX719/DDX7049BT ): 6.1 inches (diagonal) wide136.2 mm (W) × 72 mm (H)(DDX419/DDX4049BT/DDX319/DDX3049 )Display System: Transparent TN LCD panelDrive System: TFT active matrix systemNumber of Pixels: 1,152,000 (800H × 480V × RGB)Effective Pixels: 99.99%Pixel Arrangement: RGB striped arrangementBack Lighting: LEDDVD player sectionD/A Converter: 24 bitAudio Decoder: Linear PCM/Dolby Digital/dts/MP3/WMA/AAC/WAVVideo Decoder: MPEG1/MPEG2/DivX (DDX7049BT/DDX4049BT/DDX3049)Wow & Flutter: Below Measurable LimitFrequency ResponseSampling frequency;96 kHz: 20 – 22,000 Hz48 kHz: 20 – 22,000 Hz44.1 kHz: 20 – 20,000 HzTotal Harmonic Distortion: 0.010% (1 kHz)S/N Ratio (dB): 99 dB (DVD-Video 96 kHz)Dynamic Range: 98 dB (DVD-Video 96 kHz)Disc Format: DVD-Video/VIDEO-CD/CD-DASampling frequency: 44.1/48/96 kHzQuantifying Bit Number: 16/20/24 bitUSB interface sectionUSB Standard: USB 2.0 Full SpeedFile System: FAT 16/32Maximum Power Supply Current: DC 5 V 1 AD/A Converter: 24 BitVideo Decoder: MPEG1/MPEG2/DivX (DDX7049BT/DDX4049BT/DDX3049)Audio Decoder: MP3/WMA/AAC/WAV (Linear PCM)Bluetooth section (DDX719/DDX7049BT/DDX419/DDX4049BT)Technology: Bluetooth 2.0 CertifiedFrequency: 2.402 – 2.480 GHzOutput Power: +4dBm (MAX), 0dBm (AVE), PowerClass2Maximum Communication range: Line of sight approx. 10m (32.8 ft)ProfileHFP (Hands Free Profile),OPP (Object Push Profile),PBAP (Phonebook Access Profile),A2DP (Advanced Audio DistributionProfile),AVRCP (Audio/Video Remote ControlProfile)