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Unleashing Power BLU Studio Energy 2 Full Specs and Review

Release Date
2015, October
Camera
8MP
Battery
5000mAh
Processor
MT6735
Screen
5.0"
Storage
16GB , microSDXC
Ram
1.5GB RAM
Operating System
Android 5.0

Network

The BLU Studio Energy 2 supports a variety of network technologies, making it versatile in terms of connectivity. It supports GSM, HSPA, and LTE, which allows for a wide range of cellular network compatibility. The supported 2G bands are GSM 850/900/1800/1900 for both SIM slots. For 3G connectivity, it supports HSDPA at 850/1900/2100 bands. Furthermore, the device is LTE enabled and supports bands 2, 4, 7, and 17, allowing for high-speed internet access with speeds reaching up to 42.2/5.76 Mbps on HSPA and LTE Cat4 150/50 Mbps.

Launch

The BLU Studio Energy 2 was officially announced in October 2015 and released in the same month. As a mid-range device aimed at providing excellent battery performance, it is now discontinued but initially offered a strong specification lineup for its time.

Body

This smartphone has dimensions of 144 x 71.2 x 10.1 mm, making it relatively compact and easy to handle. It weighs 176 grams, which is reasonable considering its large battery capacity. The device supports Dual SIM functionality, catering to users who require multiple network access on a single handset.

Display

The BLU Studio Energy 2 comes equipped with a 5.0-inch Super AMOLED display, providing vibrant colors and deep blacks, thanks to the technology used. The screen-to-body ratio is approximately 67.2%, delivering an immersive viewing experience at a screen resolution of 720 x 1280 pixels. The pixel density stands at roughly 294 ppi, which ensures clear and crisp imagery for everyday tasks.

Platform

Operating on Android 5.0 Lollipop, the BLU Studio Energy 2 provides a user-friendly interface with access to Google Play services and applications. Its hardware is powered by a Mediatek MT6735 chipset, based on a 28 nm process, featuring a Quad-core 1.3 GHz Cortex-A53 CPU. This setup provides decent performance for general smartphone usage tasks. The GPU used is the Mali-T720MP2, which supports entry-level graphics processing requirements.

Memory

The device comes with 16GB of internal storage, facilitating basic app storage and media files. Additionally, it includes 1.5GB of RAM, which is modest by current standards but adequate for light multitasking and everyday application use. The presence of a microSDXC card slot allows users to expand storage to accommodate more apps, data, and media files.

Main Camera

The BLU Studio Energy 2 is equipped with a single 8 MP rear camera, featuring autofocus. It supports additional features like LED flash and panorama mode, enhancing photography in various lighting conditions. The camera is capable of recording video at 1080p at 30fps, sufficient for capturing clear and smooth video recordings.

Selfie Camera

The device includes a 5 MP front-facing camera for selfies and video calls. Although it lacks advanced features, this camera delivers reasonable image quality for social media sharing and communication purposes.

Sound

This smartphone includes a loudspeaker and a standard 3.5mm headphone jack, ensuring compatibility with a wide range of audio outputs, whether using the speaker for hands-free conversations or connecting headphones for private listening.

Connectivity

For wireless connectivity, the BLU Studio Energy 2 supports Wi-Fi 802.11 b/g/n, Wi-Fi Direct, and the ability to function as a hotspot. Bluetooth 4.0 with A2DP support is included for connecting with other Bluetooth-enabled devices seamlessly. Positioning is facilitated through GPS; however, NFC support is not available. It also includes an FM radio and a microUSB 2.0 port for charging and data transfers.

Sensors

The device is equipped with several sensors to enhance the user experience. These include an accelerometer, gyro, proximity sensor, and a compass, contributing to a variety of application functionalities from basic screen rotation to navigation and gaming features.

Battery

The standout feature of the BLU Studio Energy 2 is its impressive battery life. Fitted with a non-removable Li-Ion 5000 mAh battery, it offers substantial standby and talk times, with up to 720 hours of standby and 72 hours of talk time on 2G networks, and 48 hours on 3G networks. This long-lasting battery makes the device particularly appealing for users who prioritize battery life in a smartphone.

Miscellaneous

The BLU Studio Energy 2 was available in two classic colors: Black and White. This provides both subtlety and style, appealing to a broad demographic. Although discontinued, its comprehensive feature set and outstanding battery performance made it a popular choice during its lifespan.

Key Features of BLU Studio Energy 2

  • Supports GSM / HSPA / LTE networks for fast connectivity.
  • Dual SIM capability for convenience.
  • Super AMOLED display for vibrant colors and deep contrasts.
  • Large 5.0-inch screen with a resolution of 720 x 1280 pixels.
  • Powered by Mediatek MT6735 quad-core processor for efficient performance.
  • Expandable storage via microSDXC card slot.
  • Equipped with an 8 MP main camera with LED flash and panorama features.
  • Includes a 5 MP front camera for selfies.
  • Supports 1080p video recording at 30fps.
  • Comes with a large 5000 mAh battery for extended usage, offering up to 72 hours of talk time on 2G.
  • Includes essential connectivity options like Wi-Fi, Bluetooth 4.0, GPS, FM radio, and microUSB 2.0.
  • Built-in sensors: Accelerometer, gyro, proximity, and compass.
  • Available in classic Black and White color options.

Disadvantages of BLU Studio Energy 2

  • No NFC support, which limits the options for contactless payments and connectivity.
  • Limited RAM of 1.5GB may affect multitasking and performance with modern applications.
  • Internal storage of only 16GB, which could be insufficient for users who store a lot of media and apps.
  • No support for newer versions of Android beyond Android 5.0 (Lollipop), potentially causing app compatibility issues.
  • Discontinued status implies no official software updates or customer support from the manufacturer.
  • Relatively bulky design with a thickness of 10.1 mm.
  • Weight of 176g might be considered heavy compared to other smartphones in the market.
  • Display resolution of 720 x 1280 pixels might not be sufficient for users seeking higher clarity and detail.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 1900 / 2100
4G bands 2, 4, 7, 17
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Announced 2015, October. Released 2015, October
Status Discontinued
Body
Dimensions 144 x 71.2 x 10.1 mm (5.67 x 2.80 x 0.40 in)
Weight 176 g (6.21 oz)
SIM Dual SIM
Display
Type Super AMOLED
Size 5.0 inches, 68.9 cm2 (~67.2% screen-to-body ratio)
Resolution 720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Platform
OS Android 5.0 (Lollipop)
Chipset Mediatek MT6735 (28 nm)
CPU Quad-core 1.3 GHz Cortex-A53
GPU Mali-T720MP2
Memory
Card slot microSDXC
Internal 16GB 1.5GB RAM
Main Camera
Single 8 MP, AF
Features LED flash, panorama
Video 1080p@30fps
Selfie camera
Single 5 MP
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth 4.0, A2DP
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0
Features
Sensors Accelerometer, gyro, proximity, compass
Battery
Type Li-Ion 5000 mAh, non-removable
Stand-by Up to 720 h (2G) / Up to 720 h (3G)
Talk time Up to 72 h (2G) / Up to 48 h (3G)
Misc
Colors Black, White

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