The Shure QLXD4 digital wireless receiver is an excellent, streamlined solution for wireless vocals and instruments in midsized presentation spaces, music venues, and houses of worship. Featuring pristine 24-bit digital audio and remarkably efficient RF spectrum usage, the QLXD4 will give you clear, uninterrupted, worry-free performance. Incredibly easy to set up, the QLXD4 quickly finds open frequencies and deploys them to transmitters with the push of a button, letting you get right to business with a minimum of hassle. You can even monitor and control the QLXD4 from your Mac, PC, or iOS device! Need assistance? Sweetwater Sales Engineers are wireless system gurus. Call us and let the Shure QLXD4 digital wireless receiver set you free!
The Shure QLXD4 digital wireless receiver takes all the guesswork out of locating open frequencies. When used with the QLXD1 wireless bodypack transmitter or the SM86, Beta 58A, Beta 87A, and SM58 wireless handheld microphones, the QLXD4 quickly syncs with the push of a button for efficient, trouble-free setup.


Utilizing transparent 24-bit digital audio, AES-256 encryption, and networked control options, Shure QLX-D wireless systems provide you with streamlined, high-performance operation. Transmitters are available in a variety of form factors including handheld, bodypack, headworn, lavalier, and instrument clip-on. You can also combine the various form factors for an incredibly versatile combo wireless setup. Various power options are available, including the Shure SB900 lithium-ion rechargeable battery. Sporting 64MHz of tuning bandwidth, Shure QLX-D systems are solid, easy-to-use wireless solutions.
| Specification | Detail |
|---|---|
| Configuration | Receiver |
| Analog/Digital | Digital |
| Simultaneous Channels | 1 |
| Receiver Frequency Range | 174-216 MHz |
| Range | 300 ft. Line-of-sight |
| Compatibility | Shure QLX-D |
| Antenna Type | Detachable |
| Front Panel Display | Yes |
| Frequency Response | 20Hz-20kHz |
| Dynamic Range | 120dB (A weighted) |
| Outputs | 1 x XLR, 1 x 1/4" |
| Data I/O | 1 x Ethernet |
| Rackmountable | Yes |
| Rack Spaces | Half rack |
| Power Source | 12V DC power supply (included) |
| Height | 1.63" |
| Width | 7.75" |
| Depth | 5.94" |
| Weight | 1.71 lbs. |
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Sweetwater's been selling on eBay since 2001, with 99.9% positive feedback!