Shure | UA845UWB-E
Multi-band active antenna and power distribution system
Technical specifications
Application : Active wideband VHF and UHF antenna and power distribution system
Power compatibility : U4S, UR4S, U4D, UR4D, ULXD4, UXLD4D, ULXD4Q, SLX4, BLXR4 and QLXD4
Carrier frequency range : 5 switchable frequency bands
Band 1 : 174 - 216 MHz; Band 2: 470 - 960 MHz; Band 3: 1240 - 1260 MHz
Band 4 : 1492 - 1525 MHz; Band 5: 1785 - 1805 MHz
Impedance : 50 ohms
Maximum output current : 2.5 A
DC output : 15 V DC - 4 connectors
Local inputs : 2x 50 Ω BNC
Local outputs : 8x 50 Ω BNC RF OUT + 2x 50 Ω BNC CASCADE + 4x 15 V DC connectors
Dimensions W x H x D : 482.6 x 44.5 x 295.3 mm
Net weight : 3.32 kg
Complementary products
Frequently asked questions
It distributes the RF signal from a pair of antennas to multiple wireless receivers while maintaining an optimal signal level.
It simplifies multi-channel wireless installations and improves RF cable management.
Its integrated amplification compensates for losses caused by signal splitting and cable lengths, helping preserve RF performance.
It is particularly suitable for concerts, convention centres, audiovisual sets and installations using multiple wireless systems simultaneously.