--- product_id: 229138088 title: "Shure BLX4R Rack-Mount Wireless Receiver J11 Band (596–620 MHz) – BLX Series Single-Channel Receiver with QuickScan, XLR & 1/4\" Outputs, LCD Display, Up to 300 ft Range" brand: "shure" price: "¥84308" currency: JPY in_stock: true reviews_count: 8 category: "Shure" url: https://www.desertcart.jp/products/229138088-shure-blx4r-rack-mount-wireless-receiver-j11-band-596-620 store_origin: JP region: Japan --- # 300 ft wireless range QuickScan auto frequency XLR & 1/4" pro outputs Shure BLX4R Rack-Mount Wireless Receiver J11 Band (596–620 MHz) – BLX Series Single-Channel Receiver with QuickScan, XLR & 1/4" Outputs, LCD Display, Up to 300 ft Range **Brand:** shure **Price:** ¥84308 **Availability:** ✅ In Stock ## Summary > 🎤 Own the stage with wireless clarity that never quits! ## Quick Answers - **What is this?** Shure BLX4R Rack-Mount Wireless Receiver J11 Band (596–620 MHz) – BLX Series Single-Channel Receiver with QuickScan, XLR & 1/4" Outputs, LCD Display, Up to 300 ft Range by shure - **How much does it cost?** ¥84308 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/229138088-shure-blx4r-rack-mount-wireless-receiver-j11-band-596-620) ## Best For - shure enthusiasts ## Why This Product - Trusted shure brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Confidence:** Effortless setup with intuitive LCD display and LED indicators—get on stage faster. - • **Pro-Grade Connectivity:** Balanced XLR and 1/4" outputs ensure crystal-clear audio integration with your rig. - • **Rack-Ready Reliability:** Compact, rack-mount design with removable antennas built for professional setups. - • **Interference? Not Today!:** One-touch QuickScan finds the clearest channel instantly—no more signal dropouts. - • **Seamless Wireless Freedom:** Up to 300 ft line-of-sight range keeps your performance untethered and flawless. ## Overview 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. ## Description The Shure BLX4R Wireless Receiver delivers dependable UHF wireless audio performance designed for professional rack-mounted audio setups. This single-channel rack-mount receiver works with BLX1 bodypack transmitters and BLX2 handheld transmitters, making it compatible with handheld, lavalier, headset, and instrument wireless setups within the Shure BLX series. The receiver features QuickScan frequency selection, which automatically identifies a clear RF channel to help minimize interference. Internal antenna diversity and removable antennas help maintain reliable signal reception during live performances, presentations, and events. The BLX4R provides balanced XLR and 1/4-inch outputs for connection to mixers, PA systems, and professional audio equipment. Under typical conditions, the system supports wireless operation up to 300 ft (91 m) line-of-sight and allows up to 12 compatible systems per frequency band. Designed with Shure’s professional wireless engineering and rack-mount flexibility, the BLX4R delivers reliable wireless audio performance for concert venues, houses of worship, AV installations, and conference environments. Review: Easy and good quality - Best audio performance Review: 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. ## Features - J11 (596–620 MHz) UHF FREQUENCY BAND: Operates on the J11 (596–620 MHz) UHF frequency band for dependable wireless audio transmission in regions where this spectrum is authorized. Verify local compliance before ordering. - EXTENDED WIRELESS RANGE: Provides dependable audio reception up to 300 ft (91 m) line-of-sight under typical conditions, helping maintain stable wireless performance for stage events and presentations. - BLX SYSTEM RECEIVER ONLY: Includes BLX4R rack-mount receiver, antennas, rack hardware, and power supply. Compatible with BLX1 bodypack and BLX2 handheld transmitters. Transmitters and microphones are sold separately. - QUICKSCAN FREQUENCY SELECTION: One-touch QuickScan frequency selection automatically finds the best available RF channel to help reduce interference during setup. - PROFESSIONAL RACKMOUNT CONNECTIVITY: Features XLR and 1/4-inch outputs, adjustable output level, LCD display, and LED audio indicators, built with Shure UHF design for reliable performance. ## Technical Specifications | Specification | Value | |---------------|-------| | 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. | ## Product Details - **Brand:** Shure - **Connectivity Technology:** Wireless - **Connector Type:** XLR - **Item dimensions L x W x H:** 18.5 x 14.88 x 3.88 inches - **Microphone Form Factor:** Microphone System - **Model Name:** BLX4R - **Number of Batteries:** 2 AA batteries required. (included) - **Recommended Uses For Product:** Live vocal performances and concerts - **Special Feature:** Compact Design ## Images ![Shure BLX4R Rack-Mount Wireless Receiver J11 Band (596–620 MHz) – BLX Series Single-Channel Receiver with QuickScan, XLR & 1/4" Outputs, LCD Display, Up to 300 ft Range - Image 1](https://m.media-amazon.com/images/I/51qT5Z32HtL.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy and good quality *by J***Z on April 11, 2026* Best audio performance ### ⭐⭐⭐⭐⭐ Easy to Set Up - Works Flawlessly *by O***C on April 1, 2021* 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. ### ⭐⭐⭐⭐⭐ Works well *by A***R on February 10, 2023* Easy to connect. Sounds good. No problems so far ## Frequently Bought Together - Shure BLX4R Single Channel Rack Mount Receiver - for use with BLX Wireless Systems, Transmitter Sold Separately | J11 Band (BLX4R=-J11) - Shure Centraverse CVL Lavalier Microphone - Black, Cardioid Condenser Mini Lav Mic, Clip-On for Hands-Free Use, TA4F (TQG) Connector Wireless Bodypacks (CVL-B/C-TQG) - Shure PGA31-TQG Headworn Cardioid Condenser Microphone with TA4F Connector --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/229138088-shure-blx4r-rack-mount-wireless-receiver-j11-band-596-620](https://www.desertcart.jp/products/229138088-shure-blx4r-rack-mount-wireless-receiver-j11-band-596-620) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-14*