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Half-space rack-mountable diversity receiver with LCD display

Electro-Voice

Electro-Voice RE3-RX 653-663MHz Diversity Receiver

SKU CH-8991-X634J

A rack-mountable UHF diversity receiver covering 653-663 MHz with 36 MHz tuning bandwidth, frequency scanning, and transmitter sync for dropout-resistant wireless audio

  • Diversity reception minimizes signal dropouts for reliable audio
  • Frequency scanning selects open channels automatically
  • Sync function pairs transmitter and receiver instantly
  • Up to 36 MHz tuning bandwidth for flexible operation
  • Easy-to-read LCD display simplifies on-stage monitoring

Professional UHF Wireless Diversity Receiver

The Electro-Voice RE3-RX is a rack-mountable half-space diversity receiver operating in the 653-663MHz UHF band. It is built for audio professionals and live-sound engineers who need a dependable control centre for RE3 wireless systems. Balanced XLR and unbalanced 1/4" TRS outputs provide flexible connectivity for mixing consoles and recording interfaces.

Upgrade From Single-Antenna Receivers

This unit replaces single-antenna receivers that suffer dropouts in crowded RF environments. Diversity reception uses two antennas to minimise signal loss during performances or broadcasts. The jump is worth it when you need rock-solid radio link stability and the ability to scan for open frequencies across up to 36 MHz of tuning bandwidth.

Verify Frequency Band And Transmitter Compatibility

Before ordering, confirm that your existing RE3-HHT handheld or RE3-BPT bodypack transmitters operate in the exact 653-663MHz range. The sync function only pairs transmitters within this specific band. Also ensure your rack has a half-space slot available and that you can supply the required power for rack-mount operation.

Highlights

  • Diversity reception minimizes signal dropouts for reliable audio
  • Frequency scanning selects open channels automatically
  • Sync function pairs transmitter and receiver instantly
  • Up to 36 MHz tuning bandwidth for flexible operation
  • Easy-to-read LCD display simplifies on-stage monitoring

Specifications

No published specifications for this item yet.

Questions about this item

Does the RE3-RX fit a standard half-rack mount?

The RE3-RX is a half-space rack-mountable receiver designed to install in a standard equipment rack.

How do I pair the RE3-RX with a transmitter and what step is often missed?

Run the frequency scan to find an open channel, then use the sync function to link the transmitter; the step often missed is confirming both units show the same 653-663MHz band before syncing.

What ongoing maintenance does the RE3-RX need?

Periodically re-run the frequency scan to avoid new interference, and replace transmitter batteries as required for consistent diversity reception.

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