能量控制
接受频率 |
50 - 60 Hz |
输入电压 |
110 - 240 V |
技术细节
下行链路增益 |
65 dB |
上行链路频率范围 |
824 - 849 / 1850 - 1910 MHz |
数据网络 |
GSM, GPRS, EDGE, 2G, 3G |
下行链路频率范围 |
1710 - 1755 / 824 - 894 / 1850 - 1990 MHz |
上行链路增益 |
65 dB |
类型 |
Indoor cellular signal booster |
850MHz-1900MHz, 3G data signals, 65 dB, F, 0.47 lbs
The DB Pro cellular signal booster improves coverage – including 3G and 2G data downloads - for subscribers of all North American cellular networks. For specific information about frequency bands, click the specs tab above.
The DB Pro kits feature easy installation without compromising performance. Each kit features the adjustable-gain DB Pro dual-band signal booster. The adjustable gain controls allow the installer to optimize the unit’s gain to match the requirements of the building in which it’s deployed.
This kit includes the Yagi directional outside antenna. The inside panel antenna, which rebroadcasts the amplified cell signal inside the building, is designed for optional flush mounting in the ceiling or wall. Components are connected using standard TV (RG-6) coax cable, which is often pre-wired in buildings.
With the DB Pro, you’ll see fewer dropped calls, faster downloads and a stronger, more reliable cellular signal indoors. The DB Pro has an MSRP of $449.99.
- FCC certified to 2014 technical specs
- Boosts voice & 3G data signals for all major
- North American cell carriers
- U.S.-based tech support & customer service
- All needed components included in package
- DIY installation