10 Juni 2010

Spesifikasi Teknis iPhone 4

BY Nunung Indrianto IN No comments

Berikut Spesifikasi Teknis iPhone secara lebih lengkap.


Size and weight
Height: 4.5 inches (115.2 mm) Width: 2.31 inches (58.6 mm) Depth: 0.37 inch (9.3 mm) Weight: 4.8 ounces (137 grams)

Display
* Retina display* 3.5-inch (diagonal) widescreen Multi-Touch display * 960-by-640-pixel resolution at 326 ppi * 800:1 contrast ratio (typical) * Fingerprint-resistant oleophobic coating on front and back * Support for display of multiple languages and characters simultaneously Camera, photos, and video * Video recording, HD (720p) up to 30 frames per second with audio * 5-megapixel still camera * VGA-quality photos and video at up to 30 frames per second with the front camera * Tap to focus video or still images * LED flash * Photo and video geotagging

Cellular and wireless
* UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz) * GSM/EDGE (850, 900, 1800, 1900 MHz) * 802.11b/g/n Wi-Fi (802.11n 2.4GHz only) * Bluetooth 2.1 + EDR wireless technology

Audio playback
* Frequency response: 20Hz to 20,000Hz * Audio formats supported: AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV * User-configurable maximum volume limit

Power and battery
* Built-in rechargeable lithium-ion battery * Charging via USB to computer system or power adapter * Talk time: Up to 7 hours on 3G Up to 14 hours on 2G * Standby time: Up to 300 hours * Internet use: Up to 6 hours on 3G

TV and video
* Video formats supported: H.264 video up to 720p, 30 frames per second, Main Profile level 3.1 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format * Support for 1024 by 768 pixels with Dock Connector to VGA Adapter; 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable (cables sold separately) Up to 10 hours on Wi-Fi * Video playback: Up to 10 hours * Audio playback: Up to 40 hours

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