Karbonn A9+ is a Dual sim Android 4.0 ICS OS running Dual core powered smartphone. The device has 1.2GHz Dual core Scorpion processor with 512MB of RAM. The device comes with 4 inch multi touch IPS display screen with WVGA screen resolution of 800*480 pixels(~233 ppi pixel density). Karbonn A9+ price in India is ₹8,999.
Currently this is the cheapest Android Dual sim smartphone powered by Dual core processor. Even Micromax offers Dual core powered Dual sim smartphones such as Micromax Canvas 2 and Micromax A90S which is worth comparing with this phone before purchasing.
Karbonn A9 Plus
Karbonn A9+

Karbonn A9 Plus sports 5 megapixel primary camera with auto focus and LED flash. There is a front facing camera with 1.3MP sensor. The camera has burst mode and face detection features. The device has connectivity features such as GPRS,EDGE,3G, WiFi, USB and Bluetooth. This dual sim Android smartphone also supports other regular Android features such as WiFi Hotspot, USB tethering, WiFi Tethering etc.
Karbonn A9 Plus comes with 1420 mAh battery which is rated to provide 11 hours of talk time and 300 hours of standby time. The device also support microSD card upto 32GB and comes preloaded with popular apps such as Gmail, YouTube, Google Search, Google Play, Skype, Google Talk, MSN, Yahoo Messenger, Flickr, Picasa, Facebook, Twitter, Yahoo, WhatsApp, Economic Times, TOI, Just Dial.
Key Features of Karbonn A9 Plus:
  • Runs on Android 4.0 ICS OS
  • 1.2GHz dual core processor with 512MB of RAM
  • 4 inch multi touch IPS display screen with WVGA screen resolution of 800*480 pixels(~233 ppi pixel density)
  • 5 MP primary camera with auto focus and LED flash
  • 1.3MP front facing camera
  • GPRS,EDGE,3G, WiFi, USB and Bluetooth
  • Li-1420 mAh battery which is rated to provide 11 hours of talk time and 300 hours of standby time
  • 4GB internal memory and Expandable memory support through microSD card upto 32GB
Advantages and Disadvantages of Karbonn A9 Plus:
Pros of Karbonn A9+:
  • Stock Android ICS experience
  • Powerful Dual core processor
  • Good display screen with decent viewing angles
  • Dual sim support
Cons of Karbonn A9+:
  • Only 512MB of RAM which limits multi task
  • Phone tends to lag and hang occasionally while using dual sim
  • Limited service center which results in poor post sale service
Detailed Karbonn A9 Plus Specification:
  • Operating Frequency : GSM - 850, 900, 1800, 1900; UMTS - 2100
  • Operating System:Android v4.0 (Ice Cream Sandwich)
  • Processor:1.2 GHz Qualcomm Scorpion, Dual Core
  • RAM: 512MB
  • Display:4 inch Multi-touch, IPS Display
  • Screen resolution:WVGA, 800 x 480 Pixels
  • Primary Camera:Yes, 5 Megapixel
  • Secondary Camera:Yes, 1.3 Megapixel
  • Flash:LED
  • Video Recording:Yes
  • Camera Features:Auto Focus, Burst Mode, Face Detection
  • Battery:1420 mAh
  • Talk Time:11 hrs (2G), 6 hrs (3G)
  • Standby Time:300 hrs (2G), 260 hrs (3G)
  • Internal memory: 4GB
  • Expandable memory: Upto 32Gb through microSD card
  • GPRS:Yes
  • EDGE:Yes
  • 3G:Yes, 7.2 Mbps HSDPA
  • WiFi:Yes, 802.11 b/g/n
  • WAP:Yes
  • USB Connectivity:Yes
  • Tethering:USB, Wi-fi Hotspot
  • GPS Support:Yes, A-GPS with Google Maps
  • Bluetooth:Yes, v2.1
  • Audio Jack:3.5 mm
  • Sensors:Proximity Sensor, 3D G-Sensor, Light Sensor
  • Pre-Installed Apps:Gmail, YouTube, Google Search, Google Play, Skype, Google Talk, MSN, Yahoo Messenger, Flickr, Picasa, Facebook, Twitter, Yahoo, WhatsApp, Economic Times, TOI, Just Dial
WARRANTY:1 year manufacturer warranty for Phone and 6 months warranty for in the box accessories