--- product_id: 19583349 title: "BLX1 Wireless Bodypack Transmitter H9 Band (512–542 MHz) – Replacement Mic Transmitter for BLX4/BLX4R/BLX88 Receiver – Up to 14 Hr Battery, 300 ft Range" brand: "shure" price: "¥54641" currency: JPY in_stock: true reviews_count: 13 category: "Shure" url: https://www.desertcart.jp/products/19583349-blx1-wireless-bodypack-transmitter-h9-band-512-542-mhz-replacement store_origin: JP region: Japan --- # TA4F mic compatibility 300 ft wireless range 14 hr battery life BLX1 Wireless Bodypack Transmitter H9 Band (512–542 MHz) – Replacement Mic Transmitter for BLX4/BLX4R/BLX88 Receiver – Up to 14 Hr Battery, 300 ft Range **Brand:** shure **Price:** ¥54641 **Availability:** ✅ In Stock ## Summary > 🎙️ Elevate your stage presence—wireless freedom that keeps you in control! ## Quick Answers - **What is this?** BLX1 Wireless Bodypack Transmitter H9 Band (512–542 MHz) – Replacement Mic Transmitter for BLX4/BLX4R/BLX88 Receiver – Up to 14 Hr Battery, 300 ft Range by shure - **How much does it cost?** ¥54641 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/19583349-blx1-wireless-bodypack-transmitter-h9-band-512-542-mhz-replacement) ## 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 - • **Pro-Grade Reliability:** Engineered for professionals, perfectly matched to BLX4/BLX4R/BLX88 receivers for crystal-clear audio. - • **Plug & Play Simplicity:** Compact, lightweight design with secure belt clip for effortless setup and comfort. - • **All-Day Power Performance:** Keep your flow going with up to 14 hours on just 2 AA batteries—no mid-event panic. - • **Unmatched Wireless Freedom:** Seamlessly transmit up to 300 ft line-of-sight—cut the cords, not the quality. - • **Versatile Mic Compatibility:** Works flawlessly with Shure lavalier, lapel, and headworn mics via TA4F connector—customize your sound. ## Overview The Shure BLX1 Wireless Bodypack Transmitter operates on the H9 (512–542 MHz) UHF band, delivering reliable wireless audio transmission up to 300 ft with up to 14 hours of battery life on 2 included AA batteries. Designed for professional use, it features a compact metal enclosure, secure belt clip, and TA4F connector compatible with a range of Shure microphones. It requires a matching BLX4, BLX4R, or BLX88 receiver and is ideal for live events, presentations, and performances. ## Description The Shure BLX1 is a wireless bodypack transmitter designed for use with compatible Shure BLX series receivers, including BLX4, BLX4R, and BLX88 operating within the same frequency band. It provides up to 14 hours of operation using two AA batteries and supports transmission up to approximately 300 ft (100 m) line-of-sight under typical conditions. This listing includes the BLX1 transmitter, belt clip, two AA batteries, and user guide. A compatible BLX receiver and microphone are required for operation and are sold separately. Review: Wireless Belt pack - Worked great! Review: Great transmitter, great price, fun. - It works perfectly and sounds great. This one Replaces the transmitter I wore down after ten years of really hard playing. It is perfect. Just like my old transmitter pack. You can’t go wrong with Shure. I’m so glad this worked out for me. ## Features - H9 BAND (512–542 MHz) – RECEIVER MATCH REQUIRED: Operates on H9 (512–542 MHz) UHF frequency band and must match the exact band printed on your BLX4, BLX4R, or BLX88 receiver. Frequency bands are not interchangeable. - PROFESSIONAL WIRELESS PERFORMANCE: Reliable UHF transmission up to 300 ft (100 m) line-of-sight with up to 14 hours of use on 2 AA batteries, ideal for live events and presentations. - SIMPLE, READY-TO-USE DESIGN: Compact bodypack transmitter with secure belt clip and straightforward operation, designed for use with compatible BLX receivers for seamless integration into existing wireless audio setups. - FLEXIBLE MICROPHONE COMPATIBILITY: Features a TA4F connector compatible with Shure lavalier, lapel, headworn microphones, and instrument cable accessories (sold separately), allowing flexible configuration across BLX systems. - WHAT’S INCLUDED: BLX1 wireless bodypack transmitter, belt clip, 2 AA batteries, and user guide. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B016APL6TC | | Antenna Location | Tv | | Best Sellers Rank | #1,689 in Musical Instruments ( See Top 100 in Musical Instruments ) #16 in Wireless Microphone Transmitters & Receivers | | Brand | Shure | | Built-In Media | Belt clip, 2x AA batteries, User guide | | Color | metallic | | Compatible Devices | Receiver | | Connectivity Technology | Wireless (UHF/VHF) | | Connector Type | TQG | | Customer Reviews | 4.5 out of 5 stars 623 Reviews | | Enclosure Material | Metal | | External Testing Certification | Não Aplicável | | Global Trade Identification Number | 00042406470254 | | Hardware Platform | Wireless Microphone Transmitter | | Item Dimensions | 11 x 3.3 x 5.3 inches | | Item Type Name | Shure BLX1 Wireless Bodypack Transmitter with On/Off Switch, Adjustable Gain Control and TQG Connector, for use with BLX Wireless Systems (Receiver Sold Separately) | | Item Weight | 75 Grams | | Manufacturer | Shure | | Mfr Part Number | BLX1-H9 | | Microphone Form Factor | Lavalier | | Model Name | BLX1=-H9 | | Model Number | BLX1=-H9 | | Number of Batteries | 2 AA batteries required. (included) | | Number of Channels | 1 | | Power Source | Battery Powered | | Recommended Uses For Product | Tv | | Special Feature | wireless | | UPC | 042406470254 | | Unit Count | 1.0 Count | | Warranty Description | 2-year limited. | ## Product Details - **Brand:** Shure - **Color:** metallic - **Compatible Devices:** Receiver - **Connectivity Technology:** Wireless (UHF/VHF) - **Connector Type:** TQG - **Included Components:** Belt clip, 2x AA batteries, User guide - **Item Weight:** 75 Grams - **Model Name:** Shure - **Recommended Uses For Product:** Tv - **Special Feature:** Wireless ## Images ![BLX1 Wireless Bodypack Transmitter H9 Band (512–542 MHz) – Replacement Mic Transmitter for BLX4/BLX4R/BLX88 Receiver – Up to 14 Hr Battery, 300 ft Range - Image 1](https://m.media-amazon.com/images/I/51u9XicdkGL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Will this work with any Shure receiver?** A: No. Each bodypack model work with different frequencies. You must check the specs of the receiver and find the matching pack. **Q: how do you tell what frequency your receiver has? I have a shure receiver but my bodypack transmitter got damaged so I need to replace it.** A: You can find the frequency of your receiver by checking the silver sticker on the back side of the unit. The frequency bands are as follows: Discontinued: H8, K12, M15 Current: H9, H10,J10 H8 and H9 are cross compatible with a few frequency groupings. **Q: I bought the headset mic (shure SM31FH) and the transmitters (BLX1=-H9) and still don’t know how it should work:(** A: has to have a receiver then a sound board to plug into... or amplifier... here is an example of a set https://www.amazon.com/Channel-Wireless-Microphone-System-Transmitter/dp/B00DO7AAJW/ref=sr_1_4?keywords=sure+wireless+pa+microphone+headset&qid=1554560518&s=gateway&sr=8-4 **Q: Is the blx4 transmitter waterproof?** A: Haven't had any problems thus far in my (dry) usage, but have seen several reviews that use it in "sweaty" conditions and happened to have hardware failure very quickly..so beware of that! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Wireless Belt pack *by F***D on May 28, 2026* Worked great! ### ⭐⭐⭐⭐⭐ Great transmitter, great price, fun. *by A***R on January 22, 2026* It works perfectly and sounds great. This one Replaces the transmitter I wore down after ten years of really hard playing. It is perfect. Just like my old transmitter pack. You can’t go wrong with Shure. I’m so glad this worked out for me. ### ⭐⭐⭐⭐⭐ Great performance, long battery life! *by S***Y on October 26, 2015* Great product, great performance, crisp clear sound. In use now for a few weeks. I was worried about using regular batteries instead of being able to put this on a base to re-charge. 1 pair of good batteries like Energizer will last you 8 hours, the system says. Well I had it used for about 6 hours and changed the batteries NOT because it quit working, but because I felt it was going too long without a charge hahahah... so it was done for my piece of mind. ## Frequently Bought Together - Shure BLX1 Bodypack Transmitter - for use with BLX Wireless Systems, Receiver Sold Separately | H9 Band (BLX1=-H9) - Shure SM31 Fitness Headset Condenser Microphone with Moisture-Repelling Hydrophobic Construction for Workout Instructors, TQG connects to Shure Wireless Systems (Bodypack Transmitter Sold Separately) - 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/19583349-blx1-wireless-bodypack-transmitter-h9-band-512-542-mhz-replacement](https://www.desertcart.jp/products/19583349-blx1-wireless-bodypack-transmitter-h9-band-512-542-mhz-replacement) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-16*