Featuring transparent 24-bit digital audio quality and incredibly efficient RF spectrum usage, the QLXD2 handheld transmitter is ideal for wireless vocals in presentation spaces, music venues, and houses of worship. Easy to use, the QLXD2 quickly syncs with a wireless receiver over IR at the push of a button and maintains clear, uninterrupted signal over its entire 100 m (330 ft.) range. All metal construction ensures durability, and a wide selection of compatible microphone choices offer legendary Shure sound signatures.
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
System
Wireless Technology
Analog UHF
Number of RF Channel Frequencies
2560
Included Transmitters
1 x Handheld
Diversity
Antenna Diversity
RF Frequency Band
G50:
470 to 534 MHz
RF Bandwidth
64 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
