Product Highlights
Handheld Wireless Microphone Transmitter & BLX4 Single Channel Receiver.
Shure Handheld system w/ BLX2/B58 and BETA58A Supercardi oid Mic Freq. H8 Shure Handheld system w/ BLX2/B58 an...
FREE SHIPPING Available
Web Availability: Special Order
This product will be Special Ordered just for you from the manufacturer. We do not stock this item due to its uniqueness or import schedule. Special Order items are Final Sale, see our Return Policy for details.
Vistek Locations
  • Toronto Special Order
  • Ottawa Special Order
  • Mississauga Special Order
  • Calgary Special Order
  • Edmonton Special Order
Please call and verify availability at the store as stock changes daily.

Overview

Shure BLX2/B58 Handheld System

Handheld Wireless Microphone Transmitter & BLX4 Single Channel Receiver

BLX4 - Single Channel Receiver

Single channel wireless receiver with microprocessor-controlled internal antenna diversity.

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.

Key Features:

  • XLR and ¼" output connectors
  • Two-color audio status indicator LED
  • Green:  Normal audio levels
  • Red:  Excessive audio levels (overload / clipping)

BLX2 / B58 - Handheld Wireless Microphone Transmitter

Featuring an integrated BETA 58A® microphone cartridge, the BLX2/B58 Handheld Wireless Microphone Transmitter delivers wireless audio with professional clarity and reliability.

Key Features:

  • Integrated microphone capsule design
  • Lightweight, rugged construction
  • -10 dB gain attenuation
  • Works with BLX® Wireless Systems
  • Offers up to 14 hours of continuous battery life with 2 AA batteries
  • Includes BLX2/B58, microphone clip, 2 AA batteries, and user guide

What's Included

BLX2/B58 Handheld Wireless Transmitter with Beta 58A Microphone Cartridge (H8: 518 - 542 MHz)
BLX4 Single-Channel Wireless Receiver (H8: 518 - 542 MHz)
Power Supply
2x AA Batteries
Padded Zipper Case
Microphone Clip
Limited 2-Year Warranty

Reviews

Product Specifications

BLX4 Single-Channel Wireless Receiver

Output 1x XLR Output
1x 1/4" (6.35 mm) Output
Output Impedance XLR: 200 ohms
1/4": 50 ohms
Audio Output Level XLR Connector: -27 dBV into 100 kOhms Load (Reference +/-33 kHz with 1 kHz Tone)
1/4": -13 dBV into 100 kOhms Load
(Reference +/-33 kHz with 1 kHz Tone)
RF Sensitivity -105 dBm for 12 dB SINAD, Typical 
Image Rejection >50 dB, Typical 
Housing Molded ABS 
Power Requirement 12 to 15 V DC @ 160 mA, Supplied by External Power Supply (Tip Positive) 
Dimensions (HxWxD) 40 x 188 x 103 mm (1.5 x 7.4 x 4.1") 
Weight 241 g (8.5 oz)

BLX2/B58 Handheld Wireless Transmitter

Transmitter

 
Audio Input Level 0 dB Gain: -20 dBV Maximum
-10 dB Gain: -10 dBV Maximum
Gain Adjustment Range 10 dB 
RF Output 10 mW, Typical (Varies by Region) 
Power Requirement 2x LR6 AA Batteries
1.5 V Alkaline 
Housing Molded ABS 
Dimensions (Ø x L) 53 x 224 mm (2.1 x 8.8") 
Weight 218 g (7.7 oz) 

Microphone

 
Type Dynamic (Moving Coil) 
Frequency Response 50 Hz to 16 kHz 
Polar Pattern Supercardioid, rotationally symmetrical about microphone axis, uniform with frequency 
Output Level Open Circuit Voltage: -51.5 dBV/Pa* (2.6 mV) *1 Pa = 94 dB SPL 

Questions & Answers

Shure Handheld system w/ BLX2/B58 and BETA58A Supercardi oid Mic Freq. H8

Looking for a personal touch? Not sure if you are choosing the right product? Our staff is here to help.

We want to make sure you get the right product for your needs.
Our staff will help you understand the options available so you can be confident in your purchase.

As the country’s leading Professional Imaging retailer, Vistek is in the perfect position to ensure you make the right choice.
Contact us today for a personal touch.