Introducing the Centric A1 Dual SIM TD-LTE, released in 2017 Nov. Designed by and manufactured by , this Smartphone is ideal for those who value .
The device features a Color IPS TFT LCD display with a size of and a resolution of providing a pixel density of 403 PPI PPI. It operates on ensuring smooth performance with its clocked at 1400 MHz.
Noteworthy attributes include:
- Storage and Memory: 3072 MiB RAM, supported by a 30518 MiB non-volatile internal storage.
- Camera Capabilities: 4160x3120 pixel main sensor, capable of recording videos at .
- Connectivity and Extras: with support for bands and advanced connectivity through and .
- Power: Equipped with a battery, offering a capacity of 3000 mAh battery.
Available in regions including at a price of .
More on A1 Dual SIM TD-LTE
Full Specifications of A1 Dual SIM TD-LTE
| Brand | Centric |
| Model | A1 Dual SIM TD-LTE |
| Released | 2017 Nov |
| General Extras | Haptic touch feedback |
| Device Category | Smartphone |
| List of Additional Features | DTS sound |
| Width |
76 mm 2.99 inch |
| Height |
152 mm 5.98 inch |
| Depth |
7.85 mm 0.31 inches |
| Bounding Volume | 90.7 ccm |
| Mass |
160 g 5.64 ounces |
| Platform | Google Android |
| Operating System | Google Android 7.1.1 (Nougat) |
| Software Extras | Navigation software |
| CPU Clock | 1400 MHz |
| CPU |
Qualcomm Snapdragon 430 MSM8937 2,016 64 bit octa-core 512 Kbyte L2 28 nm Qualcomm Adreno 505 GPU |
| RAM Type | mobile (LP) DDR3 SDRAM |
| RAM Capacity | 3072 MiB RAM |
| Non-volatile Memory Type | Flash EEPROM |
| Non-volatile Memory Interface | eMMC 5.1 |
| Non-volatile Memory Capacity | 30518 MiB non-volatile |
| Display Diagonal |
139 mm 5.5 inch |
| Resolution |
1080x1920 2073600 pixels |
| Display Width |
68.15 mm 2.68 inch |
| Display Height |
121.15 mm 4.77 inch |
| Horizontal Full Bezel Width | 7.85 mm |
| Display Area | 8255.9 square millimeter |
| Display Area Utilization | 71.5% |
| Pixel Size | 0.0631 mm/pixel |
| Pixel Density | 403 PPI |
| Display Type | Color IPS TFT LCD display |
| Display Color Depth | 24 bit/pixel |
| Number of Display Scales | 16.8M |
| Display Dynamic Range Depth | 8 bit/pixel |
| Display Illumination | Yes |
| Display Light Reflection Mode | Yes |
| Display Subpixel Scheme | RGB Matrix (3 subpixels) |
| Scratch Resistant Screen | Yes |
| Graphical Controller | Qualcomm Adreno 505 |
| Dedicated Graphics Memory | 0.125 MiB |
| A/V Out | No |
| Audio Channel(s) | stereo |
| Microphone(s) | Yes |
| Loudspeaker(s): | mono |
| Audio Output: | 3.5mm |
| Supported Cellular Bands |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) UMTS 2100MHz (Band I, IMT) UMTS 1900MHz (Band II, PCS) UMTS 850MHz (Band V, CLR) UMTS 900MHz (Band VIII) LTE 1800 MHz (Band 3) LTE 850 MHz (Band 5) TD-LTE 2300 MHz (Band XL) bands |
| Supported Cellular Data Links |
GPRS (Class unspecified) EDGE (Class unspecified) UMTS 384 kbps (W-CDMA) HSUPA (Cat. unspecified) HSUPA 5.76 Mbps (Cat. 6) HSDPA (Cat. unspecified) HSDPA 7.2 Mbps (Cat. 8) HSPA+ 21.1 Mbps (Cat. 18) LTE (Cat. unspecified) LTE 100 Mbps / 50 Mbps (Cat. 3) LTE 150 Mbps / 50 Mbps (Cat. 4) data links |
| SIM Card Slot | Micro-SIM (3FF) |
| Cellular Antenna | Internal antenna |
| Call Alert Sound | 64-chord melody |
| Complementary Phone Services |
Voice transmission Voice speaker Vibrating Alert Speakerphone ANC HD Voice Voice over LTE (VoLTE) Video over LTE (ViLTE) |
| Cellular Controller | Qualcomm MSM8937 |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) |
| Sec. Supported Cellular Data Links: |
GPRS (Class unspecified) EDGE (Class unspecified) |
| Sec. SIM Card Slot |
Nano-SIM (4FF) Internal antenna |
| Sec. Phone Controller IC: | Qualcomm MSM8937 |
| Touchscreen Type | Capacitive multi-touch sensing screen |
| Touchscreen Simultaneous Touch Points | Yes |
| Expansion Interfaces |
TransFlash microSD microSDHC microSD Extended Capacity |
| USB |
USB 2.0 USB Hi-Speed (480 Mbps) |
| USB Services |
USB charging USB fast charging |
| USB Connector | USB Series Micro-B (Micro-USB) |
| Bluetooth |
Bluetooth 4.0 Internal antenna |
| Bluetooth profiles |
A2DP AVRCP |
| Wireless LAN |
IEEE 802.11b IEEE 802.11g IEEE 802.11n Internal antenna |
| Wireless Services | Wi-Fi Tethering |
| FM Radio Receiver | Unknown |
| Supported GPS protocol(s) | GPS (NMEA 0183) |
| Satellite Antenna: | Internal antenna |
| Complementary Satellite Services | Assisted GPS |
| Navigation Controller | Qualcomm MSM8937 |
| Camera Placement | Rear |
| Camera Image Sensor | CMOS |
| Camera Resolution | 4160x3120 pixel |
| Number of effective pixels | 13.0 MP camera |
| Zoom | 1.0 x optical zoom |
| Focus | Contrast Detection Autofocus (CD AF) |
| Recordable Image Formats | JPG |
| Video Recording |
1080x1920 pixel 30 fps |
| Recordable Video Formats | 3GP |
| Flash | dual LED |
| Camera Extra Functions |
Panorama Photo Face detection |
| Aux. Camera Image Sensor | No |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Aux. 4 Camera Focus | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | CMOS |
| Secondary Camera Resolution | 3264x2448 pixel |
| Secondary Camera Number of pixels | 8.0 MP sec. cam |
| Secondary Recordable Image Formats | JPG |
| Secondary Recordable Video Formats | 3GP |
| Sec. Built-in Flash | single LED |
| Sec. Aux. Cam. Image Sensor | No |
| Sec. Aux. 2 Cam. Image Sensor | No |
| Built-in compass | Yes |
| Built-in accelerometer | Yes |
| Additional sensors |
Fingerprint sensor Light intensity sensor Proximity sensor |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery |
Lithium-ion built-in 1-cell |
| Nominal Cell Capacity (1st cell) | 3000 mAh cell |
| Nominal Battery Capacity | 3000 mAh battery |
| Standby Time | 240 hours |
| Standby Current | 13 mA |
| Talk Time: | 15.0 hours |
| Current During Talk | 200 mA |
| Market Countries | India |
| Market Regions | Asia |
| Mobile Operator | Reliance Jio Infocomm |