WIRELESS FREEDOM, MADE SIMPLE. The ideal entry-level wireless microphone system for small venues. BLX Wireless Systems provide professional-quality sound with simple setup and an intuitive interface. Choose from a wide range of transmitter form factors (handheld, bodypack, headworn, lavalier, instrument clip-on) and use it with single- and dual-channel, as well as rack-mounted receivers. FROM THE MANUFACTURER BLX4 Single Channel Wireless Receiver, H8 To view a detailed front diagram of the BLX4 Single Channel Wireless Receiver, click here. BLX WIRELESS SYSTEMS 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. Available in a wide offering of bodypack and handheld configurations (including vocal, guitar, headset and presenter system), BLX Wireless Systems are ready to perform right out of the box. RECEIVERS: AT A GLANCE 1. BLX Receiver Options * BLX4 Single Channel Wireless Receiver (currently selected) * BLX4R Single Channel, Rack Mount Wireless Receiver * BLX88 Dual Channel Wireless Receiver * 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 * OVERVIEW The durable BLX4 features simple setup, intuitive controls, and microprocessor-controlled internal antenna diversity. One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference. For use with BLX Wireless Systems. Note: When purchg separate wireless components, please match their frequency bands to ensure proper system operation. To view a detailed back diagram of the BLX4 Single Channel Wireless Receiver, click here. BLX4 SINGLE CHANNEL WIRELESS RECEIVER SPECIFICATIONS Output Impedance XLR connector: 200 ohm, 6.35 mm (1/4") connector: 50 ohm Audio Output Level (Ref. 33 kHz deviation with 1 kHz tone) XLR connector: -27 dBV (into 100k ohm load), 6.35 mm (1/4") connector: -13 dBV (into 100k ohm load) RF Sensitivity -105 dBm for 12 dB SINAD, typical Image Rejection >50 dB, typical Dimensions 40mm X 188mm X 103mm (H x W x D) Weight >241g (8.5 oz.) Housing Molded ABS Power Requirements 12-15V DC @ 160mA supplied by external power supply (tip positive) Housing Molded ABS Power Requirements 12 to 15 V DC @ 160 mA (BLX88, 320 mA), supplied by external power supply (tip positive) BLX WIRELESS COMPONENTS Model BLX1 BLX4 BLX4R BLX88 Type Bodypack Single Channel Wireless Receiver Single Channel Rack Mount Wireless Receiver Dual Channel Wireless Receiver Frequency Options H8, J10, K12, K3E H8, J10, K12, M15 H8, J10, K12, M15 H8, J10, K12, M15BLX SINGLE CHANNEL WIRELESS SYSTEMS Model BLX14 BLX14/PG185 BLX14/B98 BLX14/PG30 BLX24/B58 BLX24/PG58 BLX24/SM58 Application Guitar Presenter Instrument Headset Handheld Handheld Handheld For: Guitar & Bass Presenters, Instructors, Teachers & Clergy Brass, Wind & Percussion Vocalists, Presenters, Aerobics Instructors & Drummers Live Vocals & Podcast/Voiceover Karaoke & Live Vocals Harmonica, Karaoke & Live Vocals Microphone - PG185 Beta 98H/C PG30 Beta 58A PG58 SM58 Operating Principle N/A Condenser Condenser Condenser Dynamic Dynamic Dynamic Polar Pattern N/A Cardioid Cardioid Cardioid Supercardioid Cardioid Cardioid Frequency Response Flat Tailored Tailored Tailored Tailored Tailored Tailored Frequency Options H8, J10, K12, M15 H8, J10, K12, M15 H8, J10, K12, M15 H8, J10, K12, M15 H8, J10, K12, M15 H8, J10, K12, M15 H8, J10, K12, M15BLX HANDHELD TRANSMITTERS Model BLX2/PG58 BLX2/SM58 BLX2/B58 Application Handheld Handheld Handheld For: Karaoke & Live Vocals Harmonica, Karaoke & Live Vocals Live Vocals & Podcast/Voiceover Microphone PG58 SM58 Beta 58A Operating Pattern Dynamic Dynamic Dynamic Polar Pattern Cardioid Cardioid Supercardioid Frequency Response Tailored Tailored Tailored Frequency Options H8, J10, K12, M15 H8, J10, K12, M15 H8, J10, K12, M15

TRUSTED QUALITY - Engineered by Shure with the durability that set the world standard, it’s sure to keep turning up at legendary performances. USER-FRIENDLY INTERFACE: The system features a user-friendly interface with easy-to-use controls, allowing users to adjust settings and manage the system with ease. SYSTEM EXPANSION - Run up to 12 Channels per Frequency Band. AKA: you'll probably need to find a bigger stage before you run out of channels. WHAT'S IN THE BOX - BLX4 single-channel receiver, power supply, and user guide. Free 2-YEAR WARRANTY included. BATTERY LIFE - BLX transmitters get up to 14 hours of power from a single pair of AA batteries, so the show can go on and on (and on). QUICK & EASY SETUP - A breeze to setup and operate, BLX will have you up and running in record time. BUILT-IN VERSATILITY - An impressive variety of Shure microphones are available in BLX systems, so you can find the sound that works for you. EXTEND THE STAGE - The system operates up to a range of 300 feet (100m), so you can take the show into the crowd without interruption. SUPERIOR AUDIO - Get the show going with no strings attached. Professional Shure sound for every band and any vocal need. COMPONENT ONLY - For this BLX4 wireless receiver to work, please make sure it matches the frequency band (e.g. H9, H10, J11) on your Shure BLX series transmitter (BLX1 or BLX2), sold separately. WIRELESS FREQUENCY BAND SELECTION - Before purchg, please ensure that the wireless frequency band you select works in your area (refer to Shure website for details > search Shure Wireless Frequency Finder).