Integrated into the popular QLX-D series of wireless microphone systems, the QLXD24-B58-K51 features a QLXD2 HF microphone with a BETA58 cell, and the QLXD4 receiver, a paragon of stability and ergonomics: what to have fun, and get rid of any binding link! This system operates in the K51 frequency band (606 to 670 MHz).

Dynamic audio performance
With 24-bit and 48-kHz signal processing, the QLX-D delivers true and dynamic sound, making full use of BETA58's audio quality.. The latter, a true beast of stage, accepts a strong acoustic pressure, and offers an excellent feedback rejection. Its supercardioid directivity perfectly isolates ambient noise, which is particularly suitable for lead singers. This QLX-D wireless system features a switchable mic / line XLR output coupled with 1/4 "phone jack output, allowing for universal and professional integration with all types of PA configurations..

A simple and secure digital transmission.
Digital wireless transmission technology makes QLX-D systems more trouble-free due to IR link synchronization. In addition, they provide instant, stable pairing that can add up to 67 systems per band, with switchable transmit power of 1/10 mW. In addition, the encryption of the 256-bit signal guarantees a perfect confidentiality of the transmission..

A controlled and reliable autonomy.
Comes with two AA batteries and a storage case, the QLXD4 can also work with a Shure SB900A rechargeable lithium-ion battery and the SBC200-E charger. To never lose control, the display shows the charge rate when using these batteries, as well as the remaining battery life, in hours and minutes, to tell you exactly where you are at all times! !

Full compatibility with Shure systems.
As always with integration, Shure left nothing to chance, and offers the QLXD24-B58-K51 full compatibility with the Wireless Workbench 6 management software, on Mac and Windows, and can also be monitored remotely with the Shure Plus Channel iOS app: extra security!

Built on the ULX-D series of wireless digital transmission technology, QLX-D wireless systems combine professional performance with ease of implementation and ease of use.
The QLX-D range is intended for both demanding fixed installations and stage use for the show.

The strengths of the QLX-D system
Digital audio
Loudness and dynamics of the sound source thanks to the 24-bit / 48 kHz digital audio processing
HF performance
The robustness of the RF signal and the excellent spectral efficiency of the QLX-D system allow up to 22 frequencies to be used in an 8 MHz TV channel
Signal encryption
The encryption of the 256-bit signal guarantees a perfect confidentiality of the transmission.
Network Control
Compatible with Shure Wireless Workbench 6 software
Remote monitoring from an iOs device with the new ShurePlus ™ Channels mobile app
Rechargeable Ion-Lithium battery
QLX-D transmitters can be powered by a Lithium-Ion battery allowing the display of autonomy in hours and minutes while offering greater autonomy.

Main Features:
- Up to 64 MHz HF bandwidth
- Up to 67 systems per band
- Automatic channel scanner
- Synchronization of transmitters by IR link
- Audio frequency response: 20 Hz to 20 kHz
- A / D and N / A conversion: 24 bits - 48 kHz
- Latency: 2.9 ms
- Management with Wireless Workbench 6 software, mac and PC compatible
- Remote monitoring with ShurePlus Channel app and iOs device.
- Compatible with TNT and 4G

Characteristics of the transmitters:
- Switchable transmit power 1 and 10 mW
- Autonomy of 9 hours with two LR6 batteries
- Autonomy greater than 10 hours with an SB900 battery

Receiver Features:
- Digital Predictive Diversity
- 60 dB gain adjustable on the front
- Bargraph Audio and RF LED with peak indicator
- Activation indicator of the encryption key
- Audio outputs: XLR level mic / line and Jack 6.35mm level instrument
- RJ45 connector: 1 Ethernet port 10/100 Mbps
- External power supply 240V AC - 15V DC
- No power supply of the antenna amplifiers (to provide two UABIAST-E)

Complete system for voice with racking kit.
Composed of a QLXD4E receiver, a QLXD2 hand transmitter equipped with a BETA58A supercardioid dynamic capsule and a WA371 micro clip.


Category: complete voice system
Transmission: digital
Frequency band: K51 - 606 to 670 MHz
Max number of simultaneous systems: 67
Transmitter sync: infrared
Frequency scanner: yes
Frequency response: 20 Hz - 20 kHz
Transmitting power: 10.00
Indicative range: 100
Power supply: transmitter: 2 AA alkaline batteries, transmitter: rechargeable lithium-ion battery, Poe, receiver: mains

Autonomy: 10 hours max.
Latency: 2.90
Transmitter screen display: yes
Removable antenna: yes
Interchangeable capsule: yes
Emission encryption: yes
Capsule: dynamic
Directivity: supercardioid
Accessories included: micro clip