Shure BLX24R/B58

Shure BLX24R/B58

The Shure BLX24R/B58 Wireless Vocal System from Shure joins world-class design and construction with simple and easy setup and operation, featuring QuickScan frequency selection and the precision-engineered Beta 58A vocal microphone capsule for optimized for lead vocal performance. Legendary sound and performance, right out of the box.

MSRP: $679.99

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.

Includes:

  • BLX4R rack mount wireless receiver with rack mountkit
  • BLX2/BETA58A handheld transmitter with integratedBeta 58A supercardioid dynamic microphone capsule
  • Microphone clip

Features:

  • Integrated microphone capsule design
  • -10 dB gain attenuation
  • Lightweight, rugged construction
  • Color ID caps (available separately)
  • Up to 14 hours of continuous use (2x AA batteries included)
  • Up to 300 feet (100m) transmission radius (line of sight)
  • Quick and easy frequency matching (GROUP and CHANNEL selection buttons)
  • Two-color transmitter status indicator LED
    -Green: “Ready”
    -RapidlyFlashing Red: “Controls Locked”
    -Solid Red: “Battery Power Low” (less than1 hour remaining)
    -Flashing Red/Power Down: “Batteries Dead” (replacebatteries to repower transmitter)

BLX4R Single Channel Rackmount Receiver:

  • One-touch QuickScan frequency selection quickly locates the best openfrequency (in case of interference)
  • Up to 12 compatible systems per frequency band (region-dependent)
  • Two-color audio status indicator LED
    -Green: Normal audiolevels
    -Red: Excessive audio levels (overload/clipping)
  • XLR and 1/4″ output connectors
  • Adjustable output level
  • Removable antennas for quickantenna distribution
  • LCD display with detailed RF and audio metering
  • Rugged metal construction,rack mount hardware included




Specifications:

  • Operating Range: 300 ft (91 m) line of sight (actual range depends on RFsignal absorption, reflection and interference)
  • Available Frequencies: Between 524 – 865 MHz (available frequencies dependon 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 kHztone)
  • Operating Temperature Range: -18°C (0°F) – +50°C (122°F)
  • Power Requirements:
    -BLX1: 2 AA alkaline or rechargeable batteries(included)
    -BLX4: 12 – 18 V DC at 150 mA, supplied by external powersupply

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