SHURE BLX24E SM58 WIRELESS SYSTEM

The BLX24E/SM58 Handheld Wireless System is part of the BLX wireless systems family.
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 BLX4 single-channel receiver, BLX2/SM58 handheld transmitter, microphone clip, power supply, 2 AA batteries, and user guide.
COMPONENTS:
BLX4 — Single Channel Receiver
Single channel wireless receiver with microprocessor-controlled internal antenna diversity.
BLX2/SM58 — Handheld Wireless Microphone Transmitter
Featuring an integrated SM58® microphone cartridge, the BLX2/SM58 Handheld Wireless Microphone Transmitter delivers wireless audio with professional clarity and reliability.
WIRELESS FREEDOM, MADE SIMPLE
Making the jump to wireless should be liberating, not challenging. Shure BLX Wireless Systems combine professional quality sound with simple setup and an intuitive interface for performance you can trust right out of the box. Precision built and available in a variety of handheld, lavalier, instrument and headset configurations, it’s the most accessible way to own the stage.
BLX4 RECEIVER
Up to 12 compatible systems per frequency band (region dependent)Microprocessor-controlled internal antenna diversityOne-touch QuickScan frequency selection quickly locates the best frequency1/4″ and XLR audio outputsTwo color audio status indicator LED
WIRELESS TRANSMITTER
Power and battery status LEDAdjustable gain controlQuick & easy frequency matching2 AA batteries (included) provide up to 14 hours of continuous use300 feet (91 m) operating range (line of sight)
TECHNICAL SPECIFICATIONS

Operating Range: 300 ft (91 m) line of sight (actual range depends on RF signal absorption, reflection and interference)
Available Frequencies: Between 524–865 MHz (available frequencies depend on applicable regulations in country where system used)
Audio Range: 50–15,000 Hz (dependent on microphone type)
Transmitter RF Output Power: 10 mW, typical (varies by region)
Audio Output Connector: XLR and 1/4″ (6.3 mm) unbalanced
Maximum Output Level: -27 dBV (XLR, mic level), -13 dBV (1/4″)
Battery Life: Up to 14 hours
Dynamic Range: 100 dB A-weighted
System Distortion: 0.5% THD typical (ref. +/- 38 kHz deviation, 1 kHz tone)
Operating Temperature Range: -18°C (0°F) – +50°C (122°F)
Power Requirements: BLX1, BLX2: 2 AA alkaline or rechargeable batteries; BLX4: 12–18 V DC at 150 mA, supplied by external power supply