Spesifikasi BlackBerry Bold 9790




Network
TechnologyGSM / HSPA
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 1900 / 2100 / 800
 HSDPA 900 / 1700 / 2100
SpeedHSPA 7.2/5.76 Mbps
Launch
Announced2011, November. Released 2011, December
StatusDiscontinued
Body
Dimensions110 x 60 x 11.4 mm (4.33 x 2.36 x 0.45 in)
Weight107 g (3.77 oz)
KeyboardQWERTY
SIMMini-SIM
 Optical trackpad
Display
TypeTFT
Size2.45 inches, 18.6 cm2 (~28.2% screen-to-body ratio)
Resolution480 x 360 pixels, 4:3 ratio (~245 ppi density)
Platform
OSBlackBerry OS 7.0
CPUMarvel Tavor MG1 1.0 GHz
Memory
Card slotmicroSDHC (dedicated slot)
Internal8GB 768MB RAM
Main Camera
Single5 MP, AF
FeaturesLED flash
Video480p
Selfie Camera
 No
Sound
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 a/b/g/n, dual-band
Bluetooth2.1, A2DP, EDR
PositioningGPS, A-GPS
NFCCarrier dependent
RadioNo
USBmicroUSB 2.0
Features
Sensors
Battery
TypeRemovable Li-Ion 1230 mAh battery (JM-1)
Stand-byUp to 432 h (2G) / Up to 408 h (3G)
Talk timeUp to 5 h 10 min (2G) / Up to 5 h 20 min (3G)
Music playUp to 33 h
Misc
ColorsBlack, White
SAR1.35 W/kg (head)     0.81 W/kg (body)    
SAR EU1.56 W/kg (head)     0.84 W/kg (body)    
PriceAbout 130 EUR
Tests
DisplayContrast ratio: 1043:1 (nominal)
CameraPhoto
LoudspeakerVoice 61dB / Noise 60dB / Ring 63dB
Audio qualityNoise -89.4dB / Crosstalk -32.7dB
Battery (old)Endurance rating 35h


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