Shure QLXD24/B58 Handheld Wireless Microphone System (J50: 572-636 MHz)

Shure QLXD24/B58 Handheld Wireless Microphone System (J50: 572-636 MHz)

Shure QLXD24/B58 Handheld Wireless Microphone System (J50: 572-636 MHz)

B&H # SHXD24B58J50 MFR # QLXD24/B58-J50
No Longer Available

Product Highlights

  • 20 Hz to 20 kHz Frequency Range
  • 24-Bit Digital Audio
  • Network Control
  • AES-256 Encryption
  • Built-In Switching Diversity
  • Automatic Channel Scan
  • More Than 60 Channels per Frequency Band
  • Handheld Features Backlit LCD Display
  • Includes Beta 58A Handheld Microphone
  • Includes Power Supply
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Shure QLXD24 overview

  • 1Description

For capturing audio, the QLXD24/B58 Handheld Wireless Microphone System by Shure is a good choice. It can be used for mid-size events and installations in businesses, hotels, government offices, schools, houses of worship, live performance spaces, and more. It features 24-bit digital audio, network control and AES-256 encryption.

The QLXD wireless system is built with switching diversity and automatic channel scan, and has IR sync capabilities to make finding an open frequency quick. Featuring a frequency range of 20 Hz to 20 kHz, it offers more than 60 available channels per frequency band. The handheld also has a backlit LCD display to allow for navigation though the menus and controls. With clearly defined performance, the QLX-D delivers good clean audio and provides professional features for demanding live sound events and installations.

The QLXD24/B58A system includes a QLXD4 receiver, QLXD2 Transmitter with Beta58A capsule, PS23 power supply, two 1/2 wave antennas, two 2' BNC cables with bulkhead adapters, zipper bag, two AA alkaline batteries, and rackmount hardware.

Interchangeable Beta58A microphone cartridge
120 dB dynamic range
Digital predictive switching diversity receiver to capture the clearest sound
64 MHz tuning bandwidth
Up to 17 compatible systems per 6 MHz TV band, and 22 systems per 8 MHz band
Easy pairing of transmitters and receivers over IR scan and sync
Automatic channel scan
Selectable display mode showing group/channel, frequency, or battery runtime
Rugged metal construction
In the Box
Shure QLXD24/B58 Handheld Wireless Microphone System (J50: 572-636 MHz)
  • QLXD4 Digital Wireless Receiver (J50: 572 to 636 MHz)
  • QLXD2/Beta58A Handheld Wireless Microphone Transmitter (J50: 572 to 636 MHz)
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    Shure QLXD24 specs

    System Specifications
    RF Carrier Frequency Range J50: 572-636 MHz
    Working Range 328' (100 m)
    Note: Actual range depends on RF signal absorption, reflection and interference
    RF Tuning Step Size: 25 kHz, varies by region
    Image Rejection Greater than 70 dB, typical
    RF Sensitivity -97 dBm at 10-5 BER
    Latency Less than 2.9 ms
    Audio Frequency Response QLXD1: 20 Hz - 20 kHz (±1 dB)
    QLXD2: Dependent on microphone type
    Audio Dynamic Range System Gain @ +10: Greater than 120 dB, A-weighted, typical
    Total Harmonic Distortion (THD) -12 dBFS Input, System Gain @ +10: Less than 0.1%
    Polarity System Audio: Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 1/4" (6.35 mm) output
    Operating Temperature Range 0 to 122°F (-18 to 50°C)
    Note: Battery characteristics may limit this range
    Storage Temperature Range -20 to 165°F (-29 to 74°C)
    Note: Battery characteristics may limit this range.
    Mic Capsulefbzquuea
    Type Beta 58A
    Frequency Response 20 Hz to 20 kHz
    Polar Pattern Cardioid
    Receiver
    Housing Steel
    Power Requirement 12 VDC @ 0.4 A, supplied by external power supply (tip positive)
    RF Input Spurious Rejection: Greater than 80 dB, typical
    Connector Type: BNC
    Impedance: 50 ohms
    Audio Output Gain Adjustment Range: -18 to +42 dB in 1 dB steps
    Configuration: 1/4" (6.35 mm), Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground)
    XLR: Balanced (1=ground, 2=audio +, 3=audio -)
    Impedance 1/4" (6.35 mm), 100 ohms (50 ohms Unbalanced)
    XLR: 100 ohms
    Full Scale Output: 1/4" (6.35 mm), +12 dBV
    XLR: LINE setting= +18 dBV, 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 Ethernet Cable Length: 328' (100 m)
    Dimensions (H x W x D) 1.63 x 7.75 x 5.94" (41 x 197 x 151 mm)
    Weight 1.71 lb (777 g)
    Handheld Transmitter
    Housing Machined aluminum
    Mic Offset Range 0 to 21 dB (in 3 dB steps)
    Battery Type Shure SB900 rechargeable Li-Ion or AA batteries 1.5 V
    Battery Runtime At 10 mW:
    Shure SB900: up to 10 hours
    Alkaline: up to 9 hours
    Audio Input Configuration: Unbalanced
    RF Output Antenna Type: Integrated Single Band Helical
    Occupied Bandwidth: Less than 200 kHz
    Modulation Type: Shure proprietary digital
    Power: 1 mW or 10 mW
    Note: See Frequency Range and Ouput Power table, varies by region
    Dimensions (L x Diam) 10.1 x 2.0" (256 x 51 mm)
    Weight 12.2 oz (347 g)
    Packaging Info
    Package Weight 9.5 lb
    Box Dimensions (LxWxH) 19.3 x 17.4 x 4.1"

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