Typically paired with Shure lavaliers, headsets, or instrumental mics, the BLX4R wireless receiver allows for mobility up to 300 feet away by line-of-sight. This rack-mountable analog receiver is the command center for many Shure BLX® Wireless Systems and is compatible with the BLX1 bodypack transmitter and BLX2 handheld transmitter.
Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.
Shure BLX4R Features
- One-touch QuickScan frequency selection quickly locates the best frequency
- Rack mounting and removable antennas
- Operates up to 12 mic channels
- 1/4" and XLR audio outputs for additional connections
- Audio status indicator LEDs
- BLX4R Rackmount Receiver1
- 1/4-Wave Receiver Antennas2
- Long Rack Mount Bracket1
- Short Rack Mount Bracket1
- Link Bracket1
- Hardware Kit (Rack Mounting Screws)1
- 22 Inch BNC Cables with Bulkhead Adapters2
- PS24 Power Supply1
- Receiver TypeRackmountable Table Top
- Channels1
- Antenna TypeDetachable
- SpectrumAnalog UHF
- DiversityAntenna Diversity
- Working Range300 feet
- Frequency Response50 Hz-15 kHz
- Audio Outputs1 x XLR
1 x 1/4" - Network I/Onone
- Power SourceAC/DC Power Adapter
- Dimensions1.65 x 7.8 x 6.42 inches (H x W x D)
- Weight2.2 lbs.
More about the BLX4R
The BLX4R can expand to up to 12 mic channels, making it a great choice to start and grow your sound system.
Its removable antennas and rack-mount design allow it to be easily incorporated into any setup and enable quick antenna distribution. A rack mount kit is included for permanent installation.
QuickScan Frequency Selection Streamlines Set-up Time
Press one button at setup and QuickScan identifies the best available frequency from 123 auto-scan frequencies. In addition to providing a convenient setup, QuickScan provides improved linearity and frequency response.
Robust Features for Premium Audio Performance
This receiver’s microprocessor-controlled internal antenna diversity reduces dropouts. Gain levels can be adjusted from BLX® transmitters, but LED indicators on the receiver’s front panel light up when audio is clipping. The BLX4R includes 1/4" and XLR outputs to connect to PA systems and mixing boards.
More about Shure's BLX Wireless Systems
Combine intuitive operation, rigorously tested quality and durability, and legendary sound right out of the box. The BLX wireless system gives you pristine audio clarity without noise interference or disappointing dropouts.
