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4-port PSM Antenna Combiner, 470MHz to 865MHz Frequency Range
Model: PA421B
- Combines multiple PSM transmitters to a single antenna set
- Improves RF networking
- Reduces rack clutter
- Wideband operation (470 to 865MHz)
- 4 Input LED Signals (green when active, off when inactive)
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Shure PA421B Antenna Combiners are complementary accessories for Shure PSM® Personal Stereo Monitor systems. When multiple systems are required for monitoring applications, the PA421B combiners quietly and efficiently optimize RF management for up to four PSM® transmitter, while also reducing rack clutter.
- Combines multiple PSM transmitters to a single antenna set
- Improves RF networking
- Reduces rack clutter
- Wideband operation (470 to 865MHz)
- 4 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
- Provides DC power to compatible IEM transmitters
- LED indications of signal presence and signal overload
- Passive (non-powered) antenna combining
- Combiner Type - Antenna Combiner
- Spec Sheet available - Yes
- Operating Temperature (Maximum): 145 F
- Operating Temperature (Minimum): 0 F
- Impedance: 50 ohm
- Number of Channels: 4
- AC Voltage (Maximum): 240 Volts
- AC Voltage (Minimum): 100 Volts
- Active Power: 98 Watt
- Current Draw: 1.09 Amps
- Certifications: IEC/EN 62368-1, FCC
- Depth: 28 in
- Height: 3.50 in
- Shipping Depth (with packaging): 28 in
- Shipping Height (with packaging): 8.25 in
- Shipping Width (with packaging): 18.63 in
- Width: 17.50 in
- Product Weight: 7.20 lbs
- Shipping Weight: 34.60 lbs
- RF Input:-:
- connector type: BNC
- Configuration: Active
- RF Gain: 0 dB (±2 dB)
- LED Indicator Min. Detection Threshold: 2.5 dBm
- LED Indicator Overload Threshold: >24 dBm
- Main Output:-:
- Connectory Type: BNC
- Expansion Port:-:
- Insertion Loss: <4 dB
- RF Expansion Port Normal Operating Range: 33 dBm (2 W)
PA421BX
- 4-port PSM Antenna Combiner, 865MHz to 960MHz Frequency Range
Antenna Combiner
564670 kb
- Data Sheet
Antenna Combiner
852099 kb
- Instructions
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Contact in regards to this product:
Shure Incorporated
Model: PA421B
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