Pioneer DVR-K05 Features Guide - Page 1

1 3 101"1 1" sound.vision.soul DVD±R/RW Slim Writer 12.7mm Height Slim DVR-K15 Drawer Loading Type DVR-K05 Slot Loading Type cncrr • 8X8 Writing Speed DVD±R 8X DVD±R, 6X DVD-RW, 8X DVD+RW, 24X CD-R, 24X CD-RW 'o • Low Power Consumption : 4.8W at DVD-R 8X Writing (Industry leading low power consumption) • 4X DVD DuaVDouble Layer Support I The world leader 4X DVD±R DL, Maximum 8.5Gbyte Recording in speed & performance • Multi Effect Liquid Crystal Compensator - Tilt Compensator Compensator Disc Disc • ils Beam spot on disc Because the lengths of the left and right beams are equal, the focal point is accurate. Beam spot on disc If the disc is warped or its thickness is uneven, it cannot form a precise beam spot, preventing accurate writing. - Thickness Compensator Disc • Lens Beam spot on Oise Llguld Crystal Compensator Forms a beam spot that is uniform on both sides, achieving accurate writing. j • Beam spot on Moo Single layer disc ocrnass section Disc M Ideal optical pickup design will focus light to a pinpoint on the disc surface, regardless of single or double layer structure. Double layer disc cross section Beam spot on Oleo Disc L1) ----- \ 2n Intl LO Lens Standard optical pickups optimize writing to single layer disc therefore cause spherical aberrations when attempting to write double layer disc. • Beam spot on dime Double layer disc cross section IsysnIM tstleyer(L0) • , layer(L1) Disc .ens ON 1st leyer(L0) The Liquid Crystal Compensator makes it possible to focus light to a pinpoint regardless of the disc's Liquid Crystal Compensator single or double layer structure, avoiding spherical aberration, allowing for accurate writing. - Astigmatism Compensator • Optical Distortion With Astigmatism Compensator • Astigmatism Beam Spot • Before After Corrects other issues that cause misalignments of the beam spot. The Liquid Crystal Compensator is an ideal solution for irregularly curved, thin/thick, and double layer discs. • Pioneer's Superior Mechanism - Twin Printed Coil Actuator on Pick-Up Industry leading 0.1g design allows for lightweight optical pickup, which in turn allows for high maneuverability and low power consumption. - OPU Cooling Function Object Lens Built in temperature sensor monitors the cooling requirements of the pickup laser. When temperatures rise, the drive automatically stops Molded writing operation for cooling, and restarts writing operation to maintain Lens Holder high media write quality and drive reliability. Suspension Stepping Motor The use of a stepping motor allows for highly accurate and reliable sled drive operation, along with quiet seek operation. Twin Printed Coil Performance Adjusting Firmware Automatically adjusts between Performance mode and Quiet mode. Achieves an ideal solution by lowering disc rotation for quieter drive performance during DVD Video and Audio CD playback, while speeding up for high performance when required. *Patent pending