Overview
Compare
Specs
Protection

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest in Pre-Owned Gear & Peace of Mind!

Extend coverage on pre-owned products after the retailer warranty ends and protect photo & video gear from accidental damage with Adorama Protect.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Extended Protection

Coverage for pre-owned gear begins after the retailer warranty ends, plus accidental damage protection for photo/video gear that starts on day one.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for International and U.S. territories purchases. Plans on pre-owned items do not cover pre-existing damages.

Shure Antenna Distribution System for BLX4R or SLX Receivers Specifications

  • Compatibility

    Shure BLX4R or SLX Receivers

  • RF Output: Frequency Range

    Wideband UHF (470 to 952 MHz)

  • RF Output: Output Intercept Point

    21dBm, typical

  • RF Output: Connector Type

    BNC

  • RF Output: Impedance

    50 Ohms

  • RF Output: Output Connector Isolation

    30dB, typical

  • RF Output: Gain Control

    -0.5 to 3dB, 1dB typical, from antenna input (unused ports terminated with 50 Ohm)

  • RF Output: Output Current

    2.5 A, maximum (combined total from all DC outputs

  • RF Output: Operating Temperature Range

    20 to 120deg. F (-7 to 49deg. C)

  • RF Input: Connector

    BNC

  • RF Input: RF Frequency Range

    470 to 952 MHz

  • RF Input: Bias Voltage(s)

    12 VDC (150 mA max.) x 2

  • RF Input: Impedance

    50 Ohms

  • RF Input: Power Requirements

    DC Input Voltage: 14 to 18 VDC
    DC Output Voltage: 14 to 18 VDC, x 4 connectors

  • Dimensions (H x W x D)

    1.8 x 19 x 6.8" (45.72 x 482.6 x 172.72mm)

  • Weight

    3.6 lbs (1.63kg)

About Shure Antenna Distribution System for BLX4R or SLX Receivers

The Shure Antenna Distribution System for BLX4R or SLX Receivers is for expanding wireless microphone systems. It is used in audio applications requiring multiple wireless systems such as in houses of worship, theater, live stage shows and more. By splitting one pair of antennas to multiple receivers it also amplifies RF signals and compensates for signal losses that result from splitting the signal to multiple outlets. It will effectively boost and split incoming radio-frequency (RF) signal from BLX4R and SLX series transmitters and split the signal into four receivers.

The Shure Antenna Distribution System remotely powers the connected receivers via 14 to 18VDC power outputs. Up to 4 UHF receivers are supported and multiple Systems can be chained until the maximum number of compatible frequencies is reached. The Shure Antenna Distribution System operates on the wideband UHF range of 470-952 MHz and is intended for use with the BLXR and SLX wireless receivers.

Supports Up to 4 Receivers
The System distributes RF signal from dual antennas. Up to 4 UHF receivers are supported and multiple UA844 can be chained.

Provides Remote Power
The system can provide remote power to the connected receivers, eliminating bulky power supplies and access cables.

RF Signal Boost
Incoming RF signal is amplified before distributed to compensate for insertion loss.

What's in the box:

  • Shure Antenna Distribution System for BLX4R or SLX Receivers
  • Shure PS45US Power Supply
  • 1 x Plastic Hole-Plugs to cover BNC Openings On Front Rack Panel
  • Power Cable
  • Item Note: Missing2 x 6' BNC Cables with Push-On Coaxial Connectors; 4 x DC Power Cables with Push-On Coaxial Connectors; 4 x Rack Mounting Screws; 4 x Nylon Panel Washers; 4 x Rubber Feet 1/2" in Diameter with Adhesive; 1 x Plastic Hole-Plugs to cover BNC Openings On Front Rack Panel