Acer Liquid Z520

Overview Acer Liquid Z520

Specification

  Class: state employees;   Form factor: candy bar;   Housing: textured plastic;  Operating System: Android 4.4;   Chain: two SIM-cards, 1 radio supported GSM / EDGE, WCDMA (SIM / microSIM);  Platform: MediaTek MT6582M;  Processor: Quad 1.3 GHz;  Memory: 1 GB;  Memory storage: 8 GB (5 GB user available), memory card slot microSD (supports up to 64 GB);  Interfaces: Wi-Fi ,Bluetooth 4.0 (A2DP, EDR), the connector microUSB (USB 2.0) for charging / synchronization, 3.5 mm headset jack, Screen: 5 '', capacitive, TN-matrix, 854x480 pixels, it automatically adjusts the backlight level.  Camera: 8 MP, video recording in 1080p (1920x1080 pixels), LED flash;  Front camera: 2 MP;  Navigation: GPS / GLONASS (support A-GPS);  Sensors: Accelerator sensor position in space, gyroscope, light sensor;  Battery: removable, Li-Pol, capacity of 2000 mAh;  Dimensions: 143 x 73 x 9.9 mm;  Weight: 150 grams;  Price: 8 000-9 000.

Appearance, materials, controls assembly: 

View in 2015 Acer decided to stick to a single appearance for all Acer models with the letter Z in their name. So, apparently Z520 and Z220 is the same, but the different sizes.the front side a five-inch screen, and front camera eye, mesh earpiece, light sensor and proximity.Below the display of three touch keys – back key, home key and the latest applications key. The button have no backlight, and it is a huge hindrance.And we must say that It is good to use the onscreen keys.

The ends of Acer Liquid Z520 are made of opaque white plastic, and in the middle a strip of textured, It is very good, It is is comfortable to hold in hand, it does not slip. On the right side of Acer Liquid Z520 are the power button and volume key, they almost into the body, but use them anyway suitable, easy grope access these keys . Top set microUSB port and headphone 3.5 mm, and the key - hole spoken microphone and a slot for removing the back cover. The cover, It is here, Like the recently announced Z220, made of soft touch material, It is like something in between the cloth and paper. On it are the main camera with LED flash and the external speaker. It has very good sound quality, but the maximum average.

Screen:

Let us talk about the ratio of the display resolution and screen diagonal. Unfortunately, 854x480 pixels for 5 inches, it becomes quite noticeable pixelation.

Camera

Acer Liquid Z520 has two cameras, the main camera 5 MP camera with LED flash and front-facing 2 megapixel. Below - some of photos White Quality images from Acer Liquid Z520. Shoot camera is medium, bad cope with backlit, it does not work well with the exposition, The white balance is often "out" in warm shades. The focus is accurate and fast. Video wrote in High Definition at 30f/s. Like such cameras.

Wireless interfaces

Interface: Availability

Wi-Fi : There, b / g / n, supports Wi-Fi Direct

Bluetooth:  Yes, version 4.0, supports all popular profiles, including A2DP

GPS: Cold start takes about five seconds

Mobile data: GSM 900/1800/1900, 3G, two SIM-cards, one radio

USB: On-The-Go No
System of the work of two SIM-cards made in the usual way. I mast say that in Acer Liquid Z520, despite the support of two "sim", only one sim, so when you calling one a second is stop working.
It is use of the chipset MediaTek, I was surprised, It is good speed of GPS, it takes only 5 seconds. 

Battery

Battery capacity: 2000 mAh

Battery Type: Removable lithium-polymer

Hours of viewing HD-video at maximum brightness (airplane mode) 5 hours 30 minutes

Hours of reading at 30% brightness (airplane mode) 12 hours