Shure Eight Channel 865-960 MHz Antenna Combiner

$4,485.00 $3,886.99

Product Description

The PA821BX Antenna Combiner from Shure is designed to optimize RF management for Shure PSM Personal Stereo Monitor systems. It can be used when multiple systems are required for monitoring on stage, theater, and rehearsal applications.The combiner efficiently optimizes up to eight PSM transmitters (sold separately) when racked in a central location, while also reducing rack clutter. It is built with LED indicators for signal overload and signal presence. Additionally, the unit's fan design improves thermal efficiency and ambient noise.

Features:

Combines up to eight PSM transmitters to a single antenna set

Improved intermodulation artifacts for cleaner RF environment

Reduces rack clutter

Daisy-chain up to 2 combiners with the expansion port

LED indications of signal presence, signal overload

Improved fan design significantly improves thermal efficiency and ambient noise

Specifications:

RF Frequency Range: 865 to 960 MHz

Impedance: 50 Ohms

Operating Temperature Range: 0 to 145øF (-18 to 63øC)

Power Requirements: 100 to 240 VAC, 50-60 Hz

Current Drain: 1.59 A (referenced at 100 VAC) (159 VA)

Power Consumption: 143 W maximum

RF Input Specs:

Connector Type: BNC

Configuration: Active

Impedance: 50 Ohms

RF Gain: 0 dB (ñ2 dB)

LED Indicator:

Minimum Detection Threshold: 2.5 dBm
Overload Threshold: >24 dBm

Main Outputs:

Connector Type: BNC

Impedance: 50 Ohms

Expansion Features:

Connector Type: BNC

Configuration: Passive

Impedance: 50 Ohms

Insertion Loss: <4 dB

RF Expansion Port Normal Operating Range: 33 dBm (2 W)

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