The Sony RDR-GX3 is a tabletop DVD recorder designed to record onto DVD-R, DVD-RW, and DVD+RW media. It features multiple recording modes (HQ to SEP), 192kHz/24bit audio DAC, DivX playback support, and NTSC progressive output, housed in a unit weighing roughly 4.1-5.3 kg, according to Sony Australia's specifications and Amazon UK's product description. Key Specifications for Sony RDR-GX3: Recording Media: DVD-R, DVD-RW, DVD+RW Recording Modes: HQ/HSP/SP/LSP/LP/EP/SLP/SEP Playback Compatibility: DVD-Video, DVD+RW/+R, DVD-RW/-R, CD, CD-R/RW, DivX Video Quality: Time Base Corrector, Frame Noise Reduction (Pre/Post), 12bit/108MHz DAC Audio: Dolby Digital Output, DTS Digital Output, 192kHz/24bit DAC Inputs/Outputs: Analogue inputs for recording (likely RCA/Scart), Component/Composite/S-Video out, Audio L/R out, Digital Out Dimensions: Approx. 430 x 65 x 328 mm Weight: ~4.1 kg Main Features: Dual RW Compatibility: Allows recording on both DVD-RW and DVD+RW formats. A/V Synchronization: Ensures audio and video remain in sync. Chasing Playback: Allows watching the beginning of a program while still recording it. Simultaneous Recording and Playback Picture are description No remote control Carefully shipping