Shure BLX2/SM58-H9 Wireless Handheld Transmitter with SM58 Mic Capsule, H9 Band

Shure's BLX2/SM58 handheld transmitter has an integrated SM58 capsule and ready to complete a wireless setup with the BLX4, BLX4R or BLX88 receivers. Have an extra one on hand for replacement, backup or for swapping out another mic with a BLX88 dual-channel receiver wireless setup.

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.

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”
  • Rapidly Flashing Red: “Controls Locked”
  • Solid Red: “Battery Power Low” (less than 1 hour remaining)
  • Flashing Red/Power Down: “Batteries Dead” (replace batteries to re-power transmitter)
• Audio Range: 50 – 15,000 Hz (dependent on microphone type)
• Transmitter RF Output Power: 10 mW, typical (varies by region)

Specifications

• System
  • Working Range: 91 m (300 ft) Line of Sight (actual range depends on RF signal absorption, reflection and interference)
  • Audio Frequency Response: 50 to 15,000 Hz (dependent on microphone type)
  • Total Harmonic Distortion, Ref. ±33 kHz deviation with 1 kHz tone: 0.5%, typical
  • Dynamic Range: 100 dB, A-weighted, typical
  • Operating Temperature: -18°C (0°F) to 57°C (135°F) (battery characteristics may limit this range)
  • Polarity: Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4-inch output.
• BLX2 Handheld Transmitter
  • Audio Input Level
    • 0dB: -20 dBV maximum
    • -10dB: -10 dBV maximum
  • Gain Adjustment Range: 10 dB
  • RF Transmitter Output: 10 mW, typical (varies by region)
  • Dimensions (L x Dia.): 8.82 in. X 2.09 in. (224 mm X 53 mm)
  • Weight: 7.7 oz. (218 g) without batteries
  • Housing: Molded ABS
  • Power Requirements: 2 LR6 AA batteries, 1.5 V, alkaline
  • Battery Life: up to 14 hours (alkaline)
• SM58 Microphone Cartridge
  • Cartridge
  • Housing assembly
  • Matte grille