DT307GS Tablet

The DT307GS GNSS Tablet features the integration of a brilliant 7" capacitive touch screen and a quad-core, energy efficient processor within a slim, lightweight and durable package. With its high-accuracy GNSS module, Android operating system and optional camera module, this tablet is compatible with existing GIS software for surveying and mapping applications and brings together the advanced workflow for GIS data capture, accurate positioning, and data transmitting.

Manufacturer Part Number
307G-3144B-P70
Full Product Specifications

Note:

  • The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
  • These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
  • These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

SYSTEM

CPU

Quad Core, 1.4GHz

RAM

1GB

Storage

8GB Flash

Operating System

Android 4.2

Display

7” LED-backlight screen with capacitive touch

Display Resolution

1024 x 600

Control Switch and Button

1 power button and 1 trigger button

Indicator

1 power/ battery status LED, 1 WLAN active LED and 1 MSR indicator

Microphone

Built-in Microphone

Speaker

Built-in speaker

Sensor

Gyroscope Sensor, 3-axis accelerometer and e-Compass sensor

NETWORK INTERFACE

WLAN

Wi-Fi 802.11a/b/g/n

Bluetooth

Bluetooth 4.0 HS

WWAN/ 3G

3G module for HSDPA/WCDMA/EDGE/GPRS/GSM networks (optional)

I/O PORTS

USB Port

1 USB 2.0, 1 mini USB (with OTG function)

Headphone-out

1 (2.5mm stereo/ microphone jack)

DC-in

1

SD Slot

1 Micro-SD card slot

MECHANICAL AND ENVIRONMENTAL

AC/DC Adapter

Input: 100 – 240V AC; Output: 5V DC, 3A

Battery Pack

3.7V, 4000mAh (hot-swappable)

Stylus

Capacitive touch stylus

Enclosure

ABS + PC plastics

Protective Bumpers

Rubber with handstrap

Dimensions (H x W x D)

5.24 x 8.75 x 0.7 in/ 133 x 210 x 18 mm

Weight

1.1 lbs/ 0.5 kg

Regulatory

FCC Class B, CE, RoHS compliant

Temperature

Operation: 0°C – 50°C; Storage: -20°C – 60°C

Humidity

0% – 90% non-condensing

U-BLOX 7P GNSS MODULE

Receiver Type

56-channel u-blox 7 engine
• GPS L1C/A
• SBAS L1C/A
• QZSS L1C/A
• GALILEO E1B/C
Navigation update rate up to 10Hz

Accuracy

• Position: 2.5m CEP 
• SBAS: 2.0m CEP 
• SBAS+PPP: <1m CEP

Acquisition

• Cold starts: 30 s
• Aided starts: 5 s
• Reacquisition: 1 s

Sensitivity

• Sensitivity Tracking: -161 dBm
• Cold starts: -147 dBm
• Warm starts: -148 dBm

MAJOR OPTIONS SPECS

CAMERA

Sensor

1/4” CMOS, 5M sensor with LED flash

Resolution

Support up to 2594 x 1944 pixels still image

Automatic Image Control

Automatic white balance, gain control, and exposure control

Focusing Type

Auto focus

Focus Distance

10cm ~ ∞

WWAN

Supports WCDMA/HSPA/HSPA+/EDGE/GPRS/GSM network