Item # QLXD24/SM58-G50
QLX-D DIGITAL WIRELESS HANDHELD KIT WITH QLXD4, & QLXD2/SM58 SM 58 WIRELESS HANDHELD MIC
Item # QLXD24/SM58-G50
QLX-D DIGITAL WIRELESS HANDHELD KIT WITH QLXD4, & QLXD2/SM58 SM 58 WIRELESS HANDHELD MIC
- UM: EA
- Estimated Weight: 11.0
- Brand: SHURE
QLX-D Digital Wireless delivers defined, streamlined performance with transparent 24-bit digital audio. Combining professional features with simplified setup and operation, QLX-D offers outstanding wireless functionality for demanding live sound events and installations.
Shure digital wireless technology enables QLX-D to transmit clearly detailed audio with extended, virtually flat frequency response. Designed to be highly RF spectrum efficient, QLX-D can operate more than 60 compatible channels simultaneously in a single frequency band. Automatic channel scan and IR sync make finding and assigning an open frequency quick and easy. Ethernet connection provides networked channel scanning across multiple receivers and Shure Wireless Workbench® control software compatibility for advanced frequency coordination. AES-256 encryption comes standard and can be easily enabled for secure wireless transmission.
QLX-D also adds Shure rechargeable power options to provide dramatic long-term cost savings and extended transmitter battery life over alkaline batteries, and battery metering that reports remaining runtime in hours and minutes. With clearly defined performance and innovation, QLX-D delivers the very latest in digital wireless technology from Shure.
Features
Transparent 24-bit digital audio
Extended 20 Hz to 20 kHz frequency range (microphone dependent)
120 dB dynamic range
Digital predictive switching diversity
64 MHz tuning bandwidth (region dependent)
More than 60 available channels per frequency band (region dependent)
Up to 17 compatible systems per 6MHz TV band; 22 systems per 8 MHz band
Easy pairing of transmitters and receivers over IR scan and sync
Automatic channel scan
Ethernet networking for multiple receiver systems
Network channel scanning configures open frequencies for networked receivers
Compatible with Shure Wireless Workbench 6 control software
Remote control from a mobile device or tablet via ShurePlus™ Channels app
AES-256 encryption for secure wireless transmission
Elegant and easy-to-use interface with high-contrast LCD menu
Compatible with external control systems such as AMX or Crestron
Professional-grade all-metal construction
Transmitters use 2 AA batteries or Shure rechargeable battery
|
RF Carrier Frequency Range |
470–937.5 MHz, varies by region (See Frequency Range and Output Power table) |
|
Working Range |
100 m ( 328 ft) (Note: Actual range depends on RF signal absorption, reflection and interference.Note: Actual range depends on RF signal absorption, reflection and interference.) |
|
RF Tuning Step Size |
25 kHz, varies by region |
|
Image Rejection |
>70 dB, typical |
|
RF Sensitivity |
-97 dBm at 10-5 BER |
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Latency |
<2.9 ms |
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Audio Dynamic Range |
System Gain @ +10 >120 dB, A-weighted, typical |
|
Total Harmonic Distortion |
-12 dBFS input, System Gain @ +10 <0.1% |
|
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 (1/4-inch) output. |
|
Operating Temperature Range |
-18°C (0°F) to 50°C (122°F) (Note: Battery characteristics may limit this range.) |
|
Storage Temperature Range |
-29°C (-20°F) to 74°C (165°F) (Note: Battery characteristics may limit this range.) |
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