Shure SLX-D+ Dual Digital Wireless Handheld System with SM58 Microphones

Shure SLX-D+

The SLXD24D+/58 dual channel wireless handheld system, featuring the dual-channel half-rack SLXD4D+ receiver and two legendary SM58 cardioid dynamic microphones, unlocks a new world of hands-free oversight and management for seasoned volunteers and pro engineers alike. Delivering wireless excellence, wherever required, wide-tuning SLXD+ transmitters and receivers stay in sync courtesy of a dedicated ShowLink Ease control link. Manage interference, scan for new channels and update for clear transmission automatically. Also monitor and configure via a paired mobile device.

Trusted by Professionals, Engineered for Everyone.

• Transparent 24-bit digital audio quality with >118 dB dynamic range
• Rock solid RF with 138 MHz wide-tuning range for greater geographical coverage:
  • Up to 11 simultaneous systems in 6 MHz TV bands
  • Up to 14 simultaneous systems in 8 MHz TV bands
• Automatic Setup – once linked, SLX-D+ receivers and transmitters stay connected, despite any RF interference
• With ShowLink Ease, transmitter parameters can be adjusted remotely over the air from the linked receiver, including:  
  • Changing the transmitter frequency once open frequency is identified
  • Adjust power output level
  • Lock and unlock transmitter controls
  • Transmitter firmware updates
• Monitor RF status and control receiver and transmitter parameters with Wireless Workbench desktop software, or remotely with the WWB Mobile app over Wi-Fi or Bluetooth
• Patented Shure Digital Feedback Reducer software is embedded in every SLX-D+ receiver, to automatically reduce unwanted audio feedback, should it ever occur.
• Each SLX-D+ component and system ships with AES-256 Encryption installed, for complete and secure peace of mind
• Up to 8 hours of use from either 2 AA batteries (included) or optional Shure SB903 Li-ion rechargeable batteries and charging accessories

Specifications

• SLXD2+ Transmitter
  • AUDIO INPUT
    • Configuration: Unbalanced
    • Maximum Input Level: 8.2 dBV (2.57 Vrms, 7.27 Vpp)
      • Note: Dependent on Microphone Type
  • RF OUTPUT
    • Antenna Type: Integrated Single-Band Helical
    • Occupied Bandwidth: <200 kHz
    • Modulation Type: Shure Propietary Digital
    • Power: 1 mW/10 mW
      • Varies by region
  • GENERAL
    • Housing: Aluminum
    • Battery Type: Rechargeable Li-Ion or 1.5 V AA batteries
    • Dimensions (DxL): 1.46 x 6.93 in (37.1 x 176 mm)
    • Weight: 0.32 lbs (144 g)
• SLXD4D+ Receiver
  • RF INPUT
    • Spurious Rejection: >75 dB (Typical)
    • Connector Type: BNC
    • Impedance: 50 Ω
  • AUDIO OUTPUT
    • Gain Adjustment Range: –18 to +42 dB in 1 dB steps
    • Configuration
      • 1/4" (6.35 mm): Balanced (Tip=audio +, Ring=audio –, Sleeve=ground)
      • XLR: Balanced (1=ground, 2=audio +, 3=audio –)
    • Impedance
      • 1/4" (6.35 mm): 1.1 kΩ (550 Ω Unbalanced)
      • XLR (line): 500 Ω (250 Ω Unbalanced)
      • XLR (mic): 150 Ω
    • Full Scale Output
      • 1/4" (6.35 mm): +18 dBV differentially (+12 dBV single)
      • XLR (LINE setting): +18 dBV
      • XLR (MIC setting): –12 dBV
    • Mic/Line Switch: 30 dB pad
    • Phantom Power Protection
      • 1/4" (6.35 mm): Yes
      • XLR: Yes
  • NETWORKING
    • Network Interface: Single Port Ethernet 10/100 Mbps
    • Network Addressing Capability: DHCP or Manual IP address
    • Maximum Cable Length: 100 m (328 ft)
  • GENERAL
    • Housing: Galvanized Steel
    • Power Requirements: 15 VDC @ 360 mA Supplied by external power supply (tip positive)
    • Dimensions (HxWxD): 1.65 x 7.76 x 5.98 in (42 x 197 x 152 mm)
    • Weight (without antennas): 2.1 lbs (930 g)

What's in the Box

• 1x SLXD4D+ Dual Channel Receiver
• 2x SLXD2+/58 Handheld Transmitter with SM58 Cardioid Dynamic Microphone
• 2x Microphone clip
• 2x 1/4 wave antennas
• 1x Rackmount kit
• 4x AA batteries
• 1x Power supply
• 2x Carrying pouch