Aug. 26, 2010
-- Keeping a perfect blend of pioneering technology and inimitable design, Sony introduces A-series O.L.E.D (Organic L.E.D) Screen Super Slim Walkman®. An entertainment powerhouse, the ultra-thin WALKMAN® A840 boasts of a superb 2.8 (7.1 cm) OLED screen, built-in Digital Noise Cancelling and S-Master Digital Amplifier technology. The Walkman® Memory capacity ranges from 8GB up to 16GB offering space to store up to 10,000 songs or 9 hours of video.
Whether it’s an action scene, or a colorful summer, videos leap off the screen with startling clarity, thanks to the 2.8 (7.1 cm) O.L.E.D screen, rapid response time, wide color range and high-contrast ratio. The Walkman® also features Digital Noise-cancelling quality with a highly sensitive built-in microphone in the headphones; ambient noise is analyzed and cancelled with a reverse sound wave.
The convenient Drag & Drop Transfer system enables you to easily transfer data to and from your Walkman®. You can also now plug your Walkman® to TV and enjoy the crispness of full 720 x 480 high resolution playbacks, without pixelation. With up to 30 frames per second, even high speed scenes are presented smoothly. The 7.2 mm slim Walkman® is not only effortlessly stylish but also equipped with superb battery stamina as well. The Walkman® can play up to 31 hours* audio and 9 hours for Video**. The battery care mode prevents overcharging and extends your battery’s number of charge cycles before depletion.
**MPEG-4, Simple profile, 384 Kbps