Shure BLX4R J11 Band Wireless Receiver - Ideal for Clear, Reliable Audio
Get improved linearity and frequency response with our rack mount analog wireless receiver. Its group and channel scan make set-up a breeze. Features like QuickScan, adjustable output levels, and a two-color audio status indicator LED ensure top-notch performance.
Features:
- • One-touch QuickScan for instant best frequency finding (beat interference)
- • Up to 12 compatible systems per frequency band (region-dependent)
- • XLR and 1/4” output connectors for versatile connections
- • Two-color audio status indicator LED
- Green: Normal audio levels
- Red: Excessive audio levels (overload/clipping)
- • Adjustable output level for customized sound
- • Removable antennas for easy antenna distribution
- • LC Display for detailed RF and audio metering
- • Rack mount kit included for convenient installation
Specifications:
- System:
- Number of RF Channel Frequencies: 123
- Diversity: Antenna Diversity
- RF Frequency Band: J11(596-616 MHz)
- RF Bandwidth: 24 MHz
- RF Channel Scanning: Auto-Scan
- Max Operating Range: 300' / 91.4 m (Line of Sight)
- Max Transmitters per Band: 12
- Receiver:
- Receiver Type: Rackmount
- Mounting Options: Rackmount (with Included Hardware)
- Rackmount Size: 1 RU (1/2 Rack)
- Antenna: 2 x 1/4 Wave External, Detachable (Rear-Mount)
- Number of Audio Channels: 1
- Audio I/O:
- 1 x XLR 3-Pin Male Balanced Output
- 1 x 1/4' TS Female Unbalanced Output
- Audio Output Level:
- XLR Outputs: -27 dBV (Mic Level)
- 1/4' Outputs: -13 dBV (Instrument Level)
- Frequency Response: 50 Hz to 15 kHz (Dependent on Mic)
- Impedance:
- XLR Outputs: 200 Ohms
- 1/4' Outputs: 50 Ohms
- Approximate RF Sensitivity: -105 dBm
- Adjacent Channel Isolation: >50 dB
- Power Requirements: AC/DC Power Adapter
- AC/DC Power Adapter: 12 to 15 VDC at 160 mA, Center-Positive (Included)
- Display & Indicators:
- 1 x Backlit LCD (AF Level, Channel, Group, Metering, RF Level)
- 1 x LED (Transmitter Battery Status)
- Housing: Steel
- Operating Temperature: 0 to 135°F / -17 to 57°C
- Dimensions: 7.8 x 2 x 6.4' / 198 x 50 x 163 mm (without Mounting Hardware, Antennas)
- Weight: 35.2 oz / 998 g
- Packaging Info:
- Package Weight: 6.4 lb
- Box Dimensions (LxWxH): 18.4 x 14.7 x 3.8'
The Shure BLX4R J11 Band Wireless Receiver is perfect for anyone seeking clear and reliable audio. Whether you're a professional musician, a sound engineer, or someone who needs a great wireless audio solution for events, this receiver has you covered. It features a rack mount design for easy installation in your setup. With dimensions of 7.8 x 2 x 6.4' / 198 x 50 x 163 mm (without Mounting Hardware, Antennas) and a weight of 35.2 oz / 998 g, it's not too big or heavy to handle. The receiver offers features like QuickScan to quickly find the best frequency, adjustable output levels for customized sound, and a two-color audio status indicator LED to show normal or excessive audio levels. It's suitable for use in a variety of scenarios where you need a reliable wireless audio connection.
