As a front-line users' broadband trunking large-screen smart radio based on Android OS, GH880A provides trunking voice and video calls and multimedia data services. With a practical design, qualified hardware and versatile API, it offers great usability and extensibility for users.
Better User Operation
4.8" color display that is touchable even in gloves makes this device easy to operate.
Durable and Reliable
It complies with IP67 standard and is ruggedized for various outdoor scenarios. It meets military certificates against collision, vibration, and solar radiation.
Specialized Audio Box Design
The specially designed audio box contains a high-power loudspeaker and powerful 4G LTE two way radios encoder, providing loud and clear calls even in noisy surroundings.
Professional Voice/Video PTT Services and DMO Service
Provides high-quality and efficient voice and video PTT services that meet demands for daily and emergency communications. It supports DMO service as an alternative method when the network is not available.
Rich Functions
Supports GPS, BDS, and other positioning methods to provide users with precise location-based services. It also provides Man-Down alert and hot MIC to carry out disaster relief safely and efficiently in case of emergency.
General | |||
System | Private network: LTE Public network: LTE/WCDMA/GSM/TD-SCDMA/CDMA DMO | ||
Frequency | Private network LTE | TDD 1.8G(1785~1805MHz) TDD 1.4G(1447~1467MHz) | |
Public network LTE | TDD: B38/B39/B40/B41 FDD: B1/B3/B5/B7/B8/B20 | ||
WCDMA | B1 | ||
GSM | B2/B3/B5/B8 | ||
TD-SCDMA | B34/B39 | ||
CDMA | BC0 | ||
DMO | UHF1 | ||
Antenna | External: LTE/DMO Internal: LTE/WLAN/BT/NFC/GPS/BDS | ||
Size(H*W*D) | 162 * 74.4 * 24 mm (Without Antenna) | ||
Weight | About 400g (With Antenna and Battery) | ||
Screen | 4.8-inch high definition LCD, Full view, Scratch resistant | ||
Battery | 18.9Wh ( 4500mAh, 4.2 V ) | ||
Operating system | Deeply Customized OS Based On Android 5.1 | ||
CPU | Quad 2.3GHz Processor | ||
Memory | RAM: 3GB ROM: 128GB | ||
Camera | Rear camera: 13M pixels, auto focus, CMOS, and a flash Front camera: 5M pixels, and CMOS | ||
External interface | Desktop charger interface(copper contacts); 18-pin interface (USB, Audio, Data, and PTT headphone) | ||
Bluetooth | BT 2.1+EDR/4.0 | ||
NFC | Supported | ||
DMO | Supported | ||
WLAN | WiFi 802.11b/g/n, 2.4G, Support WiFi Hotspot | ||
Location | GPS, Glonass, BDS | ||
Encryption | TF encryption card | ||
Multimedia | Photo | Format: JEPG Maximum size: 3120 × 4208 | |
Video recording | Format: 3GP Maximum resolution: 1080P with 30 frames per second | ||
Audio recording | Format: AMR | ||
Audio playback | Format: MIDI, AMR, MP3, AAC+, QCP, WAV, and WMA | ||
Video playback | Format: MP4, H263, H264, and 3GP Maximum resolution: 1080P with 30 frames per second | ||
Extended memory | TF Card, up to 128GB | ||
Sensor | Gravity acceleration sensor, proximity sensor, gyroscope, light sensor, and geomagnetic | ||
Charging | Desktop charging | ||
OTG | Supports connections with extensive peripherals, for example, UVC devices. | ||
Environment | |||
Operating Temperature | -30℃ — +60℃ | ||
Store Temperate | -40℃ — +85℃ | ||
ESD | IEC 61000-4-2 (level 4) ±8kV (Contact) ±15kV(Air) | ||
Water and Dust Proof | IP67 | ||
Reliability | MIL-STD-810 C/D/E/F/G | ||
Ready to Talk to One of the Caltta Experts?
Tel: +86-0755-86556659
E-mail: sales@caltta.com
12F, Building G2, International E-City, Nanshan, Shenzhen, China
+86-0755-86556659
