Shure SLXD14/SM35 Wireless SM35 Headworn Microphone System

Experience uncompromising audio quality with the Shure SLXD14/SM35 Wireless SM35 Headworn Microphone System. Designed for both lecture halls and live performances, this wireless system offers 24-bit digital audio for clear and pristine sound. Whether you are giving a day-long presentation or putting on a nighttime show, this system's versatile setup and high performance ensure that your voice is heard with exceptional clarity.

With the ability to operate up to 32 compatible systems per 44 MHz band, the SLXD14/SM35 provides reliable RF stability. It features a digital predictive switching diversity mechanism, ensuring smooth and uninterrupted transmissions. Setting up the system is a breeze, thanks to its automatic channel scan and inbuilt IR scan and sync capabilities. Additionally, the system is compatible with Shure Wireless Workbench control software and allows remote monitoring and control via the ShurePlus Channels app.

The SLXD14/SM35 Wireless System includes the SLXD4 single-channel receiver, SLXD1 bodypack transmitters, and the SM35 performance headset condenser cardioid microphone. It also comes with convenient accessories, such as two windscreens, a headset clip, antenna and rackmount accessories, and two AA batteries, making it a comprehensive and ready-to-use package.

Key Features

• Wireless system with transparent 24-bit digital audio for clear sound quality
• Extended frequency range of 20 Hz to 20 kHz, subject to the microphone’s capabilities
• Impressive 118 dB dynamic range for versatile audio applications
• Digital predictive switching diversity mechanism for seamless transmissions
• 44 MHz tuning bandwidth with 32 available channels per frequency band
• Supports up to 10 systems per 6 MHz TV band or 12 systems per 8 MHz band
• Inbuilt IR scan and sync for easy pairing
• Automatic channel scan for hassle-free transmissions
• Multiple receiver linkage via an Ethernet port for group scans and firmware updates
• Compatible with Shure Wireless Workbench control software
• Remote monitoring and control via the ShurePlus Channels app
• Third-party setup and control capabilities via Ethernet
• High-contrast LCD interface for user-friendly operation
• Guided setup mode in each SLX-D receiver
• Transmitters powered by 2 AA batteries or Shure SB903 rechargeable battery

Specifications

• Working Range: 100 m (328 ft)
• RF Tuning Step Size: 25 kHz (varies by region), JB band: 125 kHz
• Image Rejection: >70 dB, typical
• RF Sensitivity: -97 dBm at 10-5 BER
• Latency: 3.2 ms
• High-Pass / Low Cut Filter: 150 Hz @ -12 dB/oct
• Audio Frequency Response: 20 Hz–20 kHz (+1 -2 dB)
• 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
• Mic Offset Range: 0 to 21 dB (in 3 dB steps)
• Operating Temperature Range: -18°C (0°F) to 50°C (122°F)
• Storage Temperature Range: -29°C (-20°F) to 74°C (165°F)

Package Contents

• SLXD4 Single-Channel Receiver
• SLXD1 Bodypack Transmitters
• SM35 Performance Headset Condenser Cardioid Microphone
• Two Windscreens
• Headset Clip
• Antenna and Rackmount Accessories
• Two AA Batteries