The Shure Model UA844+ is an antenna distribution system that allows for 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 outputs. A single UA844+ system can support up to five wireless receivers. A maximum of five UA844+ systems may be used in 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 | -18°C (0°F) to 63°C (145°F) |
| RF Input | |
| Connector Type | BNC |
| RF Frequency Range | 174 to 1805 MHz |
| Bias Voltage | 15 V DC (150 mA, maximum) (x2) |
| Impedance | 50 Ω |
| RF Output | |
| RF Frequency Range | 174 to 1805 MHz |
| Output Intercept Point | 21 dBm, typica |
| Connector Type | BNC |
| Impedance | 50 Ω |
| Output Connector Isolation | 30 dB, typical |
| Gain | -1 to +1 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.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
