- Description
Details
Shure PA821A Antenna Combiners are complementary accessories for Shure PSM Personal Monitor systems.
When multiple systems are required for monitoring environments, the PA821A combiners quietly and efficiently optimize RF management for up to eight PSM transmitters when racked in a central location, while also reducing rack clutter.
PA821A combiners ship with UA802 Coaxial Cable. PA821A combiners replace PA821SWB Antenna Combiners.- Features
Features
- Combines up to eight PSM transmitters into a single antenna set
- Improved RF networking
- Reduced rack clutter
- 8 Input LED signals (green when active; off when inactive)
- Quieter fan for significant reductions in ambient unit noise
- Temperature-sensitive fan power for significant reductions in ambient unit heat
- Active-channel amplifier power for additional reductions in ambient unit heat
- 1 Channel engaged = 1 set of power amplifiers active
- Updated from PA821SWB, in which all power amplifiers were active in a block, regardless of how many of the 8 channels were active
- Specification
Connector Type BNC (8) Impedance 50 Ω Operating Temperature Range -18°C (0°F) to 63°C (145°F) Power Requirements 100 to 240 V AC, 50-60 Hz Current Drain 1.5 A (referenced at 100 V AC) (150VA) Power Consumption 70W max. RF Input Configuration Active RF Frequency Range 470-952 MHz Max RF Input 24 dBm RF Gain 0/-5 dB LED Indicator Min. Detection Threshold 5.5 dBm Distribution Output Configuration Active Output Intercept Point > 30 dBm, typical Expansion Port Configuration Passive Insertion Loss < 4 dB Dimensions (H x W x D) 1.7" (43 mm) x 15.8" (401 mm) x 14.4" (365 mm) Weight 10.5 lbs (4.8 kg) - Reviews
Write Your Own Review