- General Information
 - Manufacturer
 - Shure, Inc
 
- Manufacturer Website Address
 - http://www.shure.com
 
- Brand Name
 - Shure
 
- Product Series
 - BLX
 
- Product Type
 - Wireless Microphone System
 
Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it's the most accessible way to own the stage.
Includes MX153 earset microphone, BLX1 bodypack transmitter, BLX4R rack mount receiver, single and dual rackmount kit, two 1/4 wave antennas, zipper bag, power supply, 2 AA batteries, and user guide.
- Technical Information
 - Minimum Operating Frequency
 - 542 MHz
 
- Maximum Operating Frequency
 - 572 MHz
 
- Minimum Frequency Response
 - 50 Hz
 
- Maximum Frequency Response
 - 15 kHz
 
- Signal to Noise Ratio (SNR)
 - 60 dB
 
- Operating Range
 - 299.87 ft
 
- Interfaces/Ports
 - XLR
 - Yes
 
- 6.35mm (?1/4")
 - Yes
 
- Battery Information
 - Number of Batteries Supported
 - 2
 
- Battery Size Supported
 - AA
 
- Battery Chemistry
 - Alkaline
 
- Battery Run Time
 - 14 Hour
 
- Physical Characteristics
 - Product Material
 - Steel
 
- Acrylonitrile Butadiene Styrene (ABS)
 
- Weight (Approximate)
 - 2.20 lb
 
- 2.60 oz
 
- 0.70 oz
 
- Miscellaneous
 - Package Contents
 - MX153 Earset Microphone
 - BLX1 Bodypack Transmitter
 - BLX4R Rack Mount Receiver
 - single and dual Rackmount Kit
 - 2 x 1/4 Wave Antennas
 - Zipper Bag
 - Power Supply
 - 2 x AA Batteries
 - User Guide
 - 1 x 53A8611 RACK MOUNT BRACKET
 - 1 x 53A8612 LONG RACK MOUNT BRACKET
 - 1 x 53B8443 LINK BRACKET
 - 1 x 90AZ8100 HARDWARE KIT
 - 1 x 31B1856 Thread Adapter
 - 2 x 95A8699 ANTENNA/BNC,1/4 WAVE
 - 2 x 95A8994 ADAPTER,BULKHEAD,BNC
 - 1 x 95B2313 BAG VINYL, ZIPPERED
 - 2 x 95K2035 CABLE,BNC,22 in.
 
- Country of Origin
 - China