Shure QLXD14 Wireless System with SM35 Headworn Microphone - J50A Band

The Shure QLXD14/SM35 rackmount digital wireless headset microphone system provides instructors, presenters, and broadcasters with professional-quality audio, reliable RF performance, and secure AES 256-bit encryption. Rugged and easy-to-use, it is ideal for use in TV broadcast or sound-reinforcement applications in medium-sized venues and houses of worship, as well as A/V installations in conference, educational, and corporate facilities.

Features:

• For Presenters and Broadcasters
• SM35 Cardioid Performance Headset Mic
• Rugged Bodypack Transmitter
• Switching-Diversity Rackmount Receiver
• 1760 Auto-Scan Frequencies
• Selectable 1/10mW RF Power
• High-Contrast LCD Display
• Ethernet Port for WWB Control Software
• 9-Hr AA Batteries
• Expandable to 60 Mic Channels/330' Range

Specifications:

• System:
  • Wireless Technology: Digital UHF
  • Number of RF Channel Frequencies: 1760
  • Included Transmitters: 1 x Bodypack
  • Diversity: Antenna Diversity
  • RF Frequency Band: J50A (572 to 608 MHz - 614 to 616 MHz)
  • RF Bandwidth: 44 MHz
  • Frequency Step Size: 25 kHz
  • Max Operating Range: 330' / 100.6 m
  • Max Transmitters per Band: 60
  • Sample Rate/Resolution: 48 kHz / 24-Bit
  • Latency: < 2.9 ms
  • Dynamic Range: 120 dB
  • Encryption: AES 256
  • Modulation: Proprietary
• Receiver:
  • Receiver Type: Tabletop
  • Mounting Options: Rackmount (with Included Hardware)
  • Rackmount Size: 1 RU (1/2 Rack)
  • Antenna: 2 x 1/2 Wave External, Detachable (Rear-Mount)
  • Number of Audio Channels: 1
  • Audio I/O:
    • 1 x XLR 3-Pin Male Balanced Output
    • 1 x 1/4" TRS Female Balanced Output
  • Gain Range: -18 to +42 dB (1 dB Steps)
  • Pad: 30 dB
  • Audio Output Level:
    • XLR Output: +18 dBV (Line Level)
    • XLR Output: -12 dBV (Mic Level)
    • 1/4" Output: +12 dBV (Instrument Level)
  • Phantom Power Protection: On 1/4", XLR Output
  • Network I/O: 1 x RJ45 (10/100 Mb/s)
  • Network Protocols: DHCP, Manual IP
  • Impedance:
    • XLR Output: 100 Ohms (Balanced)
    • 1/4" Output: 100 Ohms (Balanced)
    • 1/4" Output: 50 Ohms (Unbalanced)
  • Adjacent Channel Isolation: >70 dB
  • Spurious: Rejection - >80 dB
  • Power Requirements: AC/DC Power Adapter
  • AC/DC Power Adapter: 12 VDC at 0.4 A, Center-Positive (Included)
  • AC Input Power: 100 to 240 VAC, 50 / 60 Hz at 150 mA
  • Display & Indicators:
    • 1 x Backlit LCD (AF Level, Channel, Group, Menu Navigation, Metering, RF Level, Transmitter Battery Status)
    • 1 x LED (Sync)
    • 1 x LED (Peak)
  • Housing: Metal
  • Operating Temperature: 0 to 122°F / -18 to 50°C
  • Dimensions: 7.8 x 1.6 x 5.9" / 197 x 41 x 151 mm (without Antennas)
  • Weight: 1.7 lb / 777 g (without Antenna)
• Transmitter:
  • Transmitter Type: Bodypack
  • RF Output Power: 1 / 10 mW
  • Audio I/O: 1 x TA4/Mini XLR 4-Pin Male Unbalanced Input (Lockable)
  • Audio Input Level: 8.5 dBV / 7.5 V p-p
  • Gain Range: 0 to 21 dB (3 dB Steps)
  • Frequency Response: 20 Hz to 20 kHz
  • Sync Method: IR
  • Antenna: 1 x 1/4 Wave
  • Power Requirements: Battery
  • Battery Type:
    • 2 x AA (Included)
    • 1 x Shure SB900A (Not Included, Replaceable)
  • Approx. Battery Life: 9 Hours (Alkaline)
  • Display & Indicators: 1 x Backlit LCD (Channel, Group, RF Output Power)
  • Housing: Aluminum
  • Dimensions: 2.6 x 3.4 x 0.9" / 65 x 86 x 23 mm
  • Weight: 4.9 oz / 138 g (without Batteries)
• Microphone:
  • Microphone Type: Headset
  • Sound Field: Mono
  • Capsule: Electret Condenser
  • Polar Pattern: Cardioid
  • Frequency Range: 40 Hz to 20 kHz
  • Maximum SPL: 153 dB SPL
  • Impedance: 2400 Ohms
  • Sensitivity: -59 dBV/Pa
  • Dynamic Range: 102.5 dB
  • Output Connector: 1 x TA4F/Mini-XLR 4-Pin Female Unbalanced (Lockable)
  • Cable Length: 3.61' / 1.1 m
  • Operating Voltage: 5 to 10 V
  • Weight: 2.54 oz / 72 g
• Packaging Info:
  • Package Weight: 8.445 lb
  • Box Dimensions (LxWxH): 20.1 x 17.5 x 3.9"