تبلت آیفون Apple iPad 4 Wi-Fi + Cellular چینی
تبلت آیفون Apple iPad 4 Wi-Fi + Cellular چینی
مشخصات تبلت آیفون Apple iPad 4 Wi-Fi + Cellular
گوشی موبایل
| NETWORK | Technology | GSM / CDMA / HSPA / EVDO / LTE |
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| LAUNCH | Announced | 2012, October |
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| Status | Available. Released 2012, November |
| BODY | Dimensions | 241.2 x 185.7 x 9.4 mm (9.50 x 7.31 x 0.37 in) |
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| Weight | 662 g (1.46 lb) |
| SIM | Micro-SIM |
| DISPLAY | Type | LED-backlit IPS LCD, capacitive touchscreen, 16M colors |
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| Size | 9.7 inches (~65.1% screen-to-body ratio) |
| Resolution | 1536 x 2048 pixels (~264 ppi pixel density) |
| Multitouch | Yes |
| Protection | Scratch-resistant glass, oleophobic coating |
| PLATFORM | OS | iOS 6, upgradable to iOS 10.0.2 |
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| Chipset | Apple A6X |
| CPU | Dual-core 1.4 GHz |
| GPU | PowerVR SGX554MP4 (quad-core graphics) |
| MEMORY | Card slot | No |
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| Internal | 16/32/64/128 GB, 1 GB RAM |
| CAMERA | Primary | 5 MP, autofocus |
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| Features | Geo-tagging, touch focus, face detection |
| Video | 1080p@30fps |
| Secondary | 1.2 MP, 720p@30fps, face detection, FaceTime over Wi-Fi or Cellular |
| SOUND | Alert types | N/A |
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| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| COMMS | WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, hotspot |
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| Bluetooth | v4.0, A2DP |
| GPS | Yes, with A-GPS, GLONASS |
| Radio | No |
| USB | v2.0, reversible connector |
| FEATURES | Sensors | Accelerometer, gyro, compass |
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| Messaging | iMessage, Email, Push Email, IM |
| Browser | HTML5 (Safari) |
| Java | No |
| – Siri natural language commands and dictation
– iCloud cloud service
– MP3/WAV/AAX+/AIFF/Apple Lossless player
– MP4/H.264 player
– Audio/video/photo editor
– Document editor |
| BATTERY | | Non-removable Li-Po 11560 mAh battery (42.5 Wh) |
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| Stand-by | Up to 720 h |
| Talk time | Up to 9 h |
| MISC | Colors | Black, White |
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| Price group | 8/10 |
| TESTS | Display | Contrast ratio: 762:1 (nominal) |
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| Loudspeaker | Voice 67dB / Noise 66dB / Ring 75dB |
| Audio quality | Noise -85.7dB / Crosstalk -85.2dB |
