Shure SLXD4D Dual Channel Receiver, G58 Band

The Shure SLXD4D Dual Receiver is the convenient, streamlining choice for confident speech presentation and vocal performance from lecture halls to live entertainment.

SLX-D® Digital Wireless delivers transparent, 24-bit digital audio and rock solid RF performance with easy setup and rechargeability options in a suite of versatile wireless system configurations. Featuring industry-leading digital wireless technology and design in a convenient dual, full-rack configuration, the SLXD4D saves space and accessories for any size of multi-system configuration A variety of interchangeable microphone choices guarantees the right solution for a wide range of applications, from day-long presentations to nighttime performances.

FEATURES

• Transparent 24-bit digital audio
• Extended 20 Hz to 20 kHz frequency range (microphone dependent)
• 118 dB dynamic range
• Digital predictive switching diversity
• 44 MHz tuning bandwidth (region dependent)
• 32 available channels per frequency band (region dependent)
• Up to 10 compatible systems per 6MHz TV band; 12 systems per 8 MHz band
• Easy pairing of transmitters and receivers over IR scan and sync
• Rugged metal construction

WHAT'S INCLUDED

• (1) SLXD4D Dual Channel Receiver
• (1) Power Supply
• (2) 1/4" Wave antennas
• (2) 1.5V AA batteries

SPECIFICATIONS

• Frequency Range: G58 (470 to 514 MHz)
• Dimensions (H x W x D): 1.65 x 15.47 x 5.98 in. (42 x 393 x 152 mm)
• Weight: 3.198 lbs (1451 g), without antennas
• Housing: Galvanized Steel
• Power Requirements: 15 V DC @ 600 mA, supplied by external power supply (tip positive)
• RF Input:
  • Spurious Rejection: >75 dB, typical
  • Connector Type: BNC
  • Impedance: 50 Ω
  • Phantom Power Protection:
    • 1/4" (6.35 mm): yes
    • XLR: yes
• Audio Output:
  • Audio Frequency Response: 20 Hz– 20 kHz (+1, -2 dB)
  • 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): 1.3 kΩ (670 Ω Unbalanced)
    • XLR (line): 400 Ω (200 Ω Unbalanced)
    • XLR (mic): 150 Ω
  • Full Scale Output:
    • 1/4" (6.35 mm): +15 dBV differentially (+9 dBV single)
    • XLR: LINE setting= +15 dBV, MIC setting= -15 dBV
  • Mic/Line Switch: 30 dB pad
• Networking:
  • Network Interface: Single Port Ethernet 10/100 Mbps
  • Network Addressing Capability: DHCP or Manual IP address
  • Maximum Cable Length: 100 m (328 ft)

SYSTEM

• Latency: 3.2 ms
• High-Pass / Low Cut Filter: 150 Hz @ -12 db/oct
• Note: Factory default is for the HPF to be off
• Audio Dynamic Range: 118 dB at 1% THD, A-weighted, typical
• Total Harmonic Distortion: <0.02%
• System Audio Polarity: Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 6.35 mm (with respect to the ring of the 6.35 mm output) output.
• Mic Offset Range: 0 to 21 dB (in 3 dB steps)
• Bias Via BNC: no
• Encryption: no
• Frequency Diversity: no
• DANTE Audio Network Interface: no
• Detachable Antennas: no
• Network Ability: no
• Software Control: yes
• Antenna Cascade: no
• Rack Mount Accessories: no
• Antenna Type: n/a
• Line/Mic Switch: available through menu/no physical switch
• Phantom Power Protection: no