Shure Rackmount BLX4 Wireless Receiver for BLX Wireless System

Shure Rackmount BLX4 Wireless Receiver for BLX Wireless System, Band H11 (572 - 596 MHz), Action Position Back

zZounds Gear Experts Say...

Get the trusted wireless performance of Shure's BLX series in a convenient rackmount format with the BLX4 receiver. Includes power supply and rack mount kit.

Overview

The BLX4R Single Channel Rackmountable Wireless Receiver from Shure joins world-class design and construction with simple and easy setup and operation, featuring QuickScan frequency selection, for legendary sound and performance, right out of the box.

For performers who wish to unplug from the wire, BLX Wireless Systems are the clearest choice. Shure delivers wireless confidence with legendary sound from industry-renown microphones, decades of wireless design proficiency and world-class construction.

Features:

- One-touch QuickScan frequency selection quickly locates the best open frequency (in case of interference)
- Up to 12 compatible systems per frequency band (region-dependent)
- Two-color audio status indicator LED
- Green: Normal audio levels
- Red: Excessive audio levels (overload/clipping)
- XLR and ¼” output connectors
- Adjustable output level
- LCD Display with detailed RF and audio metering

Includes:
- BLX4R Rackmount Wireless Receiver
- Rack Mount Kit
- 2 detachable 1/4 Wave Antennas
- PS23US Power Supply

Specs

- Frequency Band: UHF (varies by model: H8, H9, H10, J11, K12, M15, M17)
- Number of Channels: 12 per frequency band
- Receiver Sensitivity: -105 dBm for 12 dB SINAD, typical
- Audio Frequency Response: 50 Hz to 15 kHz
- Signal-to-Noise Ratio: 100 dB(A)
- Diversity Type: Microprocessor-controlled internal antenna diversity
- Antenna Configuration: Internal antenna diversity (not removable)
- Output Connectors: XLR (balanced), 1/4" (6.35mm) (balanced)
- Audio Output Level: XLR: -27 dBV (into 100 kΩ load), 1/4": -13 dBV (into 100 kΩ load)
- Power Requirements: 12-15V DC @ 160mA (external power supply, tip positive)
- Modulation Type: FM (frequency modulation)

Dimensions and Weight in Packaging

Band H10 (542 - 572 MHz)

Shipping Weight: 6.3 lbs
Shipping Dimensions: 19 x 15 x 4 in
Manufacturer Part Number (MPN): BLX4R=-H10

Band H11 (572 - 596 MHz)

Shipping Weight: 6 lbs
Shipping Dimensions: 19 x 15 x 4 in
Manufacturer Part Number (MPN): BLX4R=-H11

Band J11 (596 - 616 MHz)

Shipping Weight: 6 lbs
Shipping Dimensions: 19 x 15 x 4 in
Manufacturer Part Number (MPN): BLX4R=-J11

Consumer Alert

Most users do not need a license to operate this wireless system. Nevertheless, operating this system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's website at www.fcc.gov/cgb/wirelessmicrophones

NOTE: None of the wireless systems we carry are capable of violating the FCC guidelines stated above. We are presenting this information as a matter of legally required disclosure.