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🎤 Own the stage with wireless clarity that never quits!
The Shure BLX4R is a professional single-channel wireless receiver operating on the J11 (596–620 MHz) UHF band, delivering reliable audio transmission up to 300 ft. Featuring QuickScan frequency selection, balanced XLR and 1/4" outputs, and a rack-mount design, it integrates seamlessly into live performance and AV environments. Compatible with Shure BLX1 and BLX2 transmitters, it offers stable, interference-free wireless audio ideal for concerts, presentations, and installations.






| ASIN | B085WG36XN |
| Antenna Location | Live vocal performances and concerts |
| Best Sellers Rank | #8,277 in Musical Instruments ( See Top 100 in Musical Instruments ) #62 in Wireless Microphone Transmitters & Receivers |
| Brand | Shure |
| Built-In Media | BLX4R single-channel receiver, rack mount hardware, power supply, user guide, 2-year warranty |
| Compatible Devices | Handheld Microphone, Bodypack Microphone, Headworn Microphone, Lavalier Microphone, Instrument Clip-on Microphone |
| Connectivity Technology | RF |
| Connector Type | XLR |
| Customer Reviews | 4.6 out of 5 stars 31 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Item Dimensions | 18.5 x 14.88 x 3.88 inches |
| Item Type Name | Wireless Microphone System |
| Manufacturer | Shure |
| Mfr Part Number | BLX4R=-J11 |
| Microphone Form Factor | Microphone System |
| Model Name | BLX4R |
| Model Number | BLX4R=-J11 |
| Number of Batteries | 2 AA batteries required. (included) |
| Number of Channels | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Live vocal performances and concerts |
| Special Feature | Compact Design |
| UPC | 042406555531 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 year manufacturer. |
J**Z
Easy and good quality
Best audio performance
O**C
Easy to Set Up - Works Flawlessly
The BLX4 is easy to set up. Plug it in and turn it on. It searches for a clear frequency and displays the info you need to set up your wireless microphone. Just make sure your microphone's frequency range matches the BLX4 frequency range and you're in business.
A**R
Works well
Easy to connect. Sounds good. No problems so far
R**L
Garantía, seguridad al comprar con esta empresa.
En caja original, con números de serie, bien empacado, ya lo probé y muy bien todo. Estoy completamente satisfecho con esta compra.
C**N
Cumple con la descripción del vendedor
Amazon fue donde lo encontré a mejor precio, producto totalmente nuevo.
J**O
Buen producto
Buen producto
J**A
Falta de piezas
Me hicieron falta piezas, como el transmisor y cable plug (lo que sale en la foto es como llego)
N**N
Shure calidad
Todo bien pero si no va incluir cable no lo pongan en descripción
Trustpilot
1 month ago
2 days ago