Shure PA411 Antenna Combiner for PSM 300 Wireless Systems

Original price was: RM5,431.00.Current price is: RM4,616.00.

Combine Up to Four PSM 300 Transmitters — Routes RF from as many as four P3T transmitters through a single antenna.
Built-In DC Power Distribution — Powers up to four P3T transmitters from the PA411, reducing the number of individual power supplies required.
Wideband 470–865 MHz Operation — Covers a broad range of PSM 300 frequency-band versions.
RF Status Monitoring — Individual LEDs show RF signal presence and overload status for each input.
Compact Half-Rack Design — Simplifies multi-channel PSM 300 rack installations by reducing antenna and power-cable clutter.

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Shure PA411 Antenna Combiner for PSM 300 Wireless Systems

Antenna combiner distributes DC power and RF signal for up to 4 PSM300 transmitters. The compact half-rack system reduces the number of antennas and power supplies needed when using multiple systems.

Specifications

Type	Antenna Combiner / DC Power Distributor
Compatible System	Shure PSM 300 Personal Monitor System
Supported Transmitters	Up to 4 × Shure P3T Transmitters
RF Frequency Range	470–865 MHz
RF Inputs	4 × BNC, 50 Ω
RF Input Operating Range	4.5–15 dBm Per Channel
Maximum RF Input Level	20 dBm Per Channel
Input Port Isolation	50 dB Typical
RF Output	1 × BNC, 50 Ω
RF Output Frequency Range	470–865 MHz
RF Gain	-5 to 0 dB (Input to Output)
Reverse Isolation	40 dB Typical
RF Indicators	Signal Present LED Per Input RF Overload LED Per Input
Power Requirement	15 V DC
DC Outputs	12 V DC × 4
Maximum DC Output Current	1.4 A Combined Total
Operating Temperature	-18°C to 63°C
Rack Format	Compact Half-Rack
Dimensions	42 × 177 × 198 mm (H × W × D)
Weight	1.62 kg
Included Power Distribution	4-Way DC Power Distribution Cable