The Shure Model UA844 is a UHF antenna distribution system that allows the expansion of wireless microphone systems by splitting one pair of antennas to multiple receivers. It also amplifies RF signals to compensate for insertion loss that results from splitting signal power to multiple outlets. A single UA844 system can support up to four wireless receivers. A maximum of five systems may be used with a two-tiered configuration.
| Power Requirements | 14 to 18V DC |
|---|---|
| DC Output | 14 to 18V DC (x4) |
| Output Current | 2.5 A, maximum |
| Operating Temperature Range | −7°C (20°F) to 49°C (120°F) |
| Connector Type | BNC |
| RF Frequency Range | 470 to 952 MHz |
| Bias Voltage | 12V DC (150 mA max.) (x2) |
| Impedance | 50 Ω |
| RF Frequency Range | 470 to 952 MHz |
| Output Intercept Point (OIP3) | 21 dBm, typical |
| Connector Type | BNC |
| Impedance | 50 Ω |
| Output Connector Isolation | 30 dB, typical |
| Gain | −0.5 to 3.0 dB |
| Dimensions (H x W x D) | 1.75" (45 mm) x 19" (483 mm) x 6.75" (172 mm) |
| Weight | 3.6 lbs (1.62 kg) |
Usually arrives in 5-9 business days.
