Shure
Shure BLX14/CVL - Wireless Lavalier Microphone System - J11 Band
★★★★★
condenser
Achieve Wireless Freedom with the Shure BLX14/CVL Microphone System The Shure BLX14/CVL Wireless Microphone System offers a simple and reliable solution for capturing high-quality audio in small venues. This system includes a CVL lavalier microphone, a bodypack transmitter, and a single-channel r...
$359.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Achieve Wireless Freedom with the Shure BLX14/CVL Microphone System
The Shure BLX14/CVL Wireless Microphone System offers a simple and reliable solution for capturing high-quality audio in small venues. This system includes a CVL lavalier microphone, a bodypack transmitter, and a single-channel receiver, providing everything you need for clear and consistent sound. With a range of up to 300 feet and a battery life of up to 14 hours, the BLX14/CVL ensures seamless performance for any presentation or performance.
Key Specifications:
- System Type: Wireless Lavalier Microphone System
- Microphone: CVL Centraverse Lavalier Condenser Mic
- Transmitter: BLX1 Wireless Bodypack
- Receiver: BLX4 Single-Channel Receiver
- Frequency Band: J11 Band
- Range: Up to 300 feet (100m)
- Battery Life: Up to 14 hours (2 AA batteries)
- Frequency Response: 20 KHz
- Connectivity: XLR
Key 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.
PROFESSIONAL RANGE & ALL-DAY POWER: Provides reliable audio transmission up to approximately 300 ft (100 m) line-of-sight. The BLX1 bodypack transmitter operates up to 14 hours using two AA batteries under typical conditions.
COMPLETE LAVALIER AUDIO SETUP: Includes BLX4 single-channel receiver, BLX1 bodypack transmitter, and CVL cardioid lavalier mic with clip and windscreen. Also includes power supply, 2 AA batteries, and user guide.
IDEAL FOR PRESENTATIONS & SPEECH: The CVL clip-on lavalier mic offers discreet placement and cardioid pickup designed to focus on speech while reducing surrounding noise in classrooms, conferences, and worship spaces.
SHURE ENGINEERED RELIABILITY: Built with Shure’s trusted UHF wireless design and simple setup, supporting up to 12 compatible systems per band for reliable, flexible performance.
Specifications
System Type
Wireless Lavalier Microphone System
Receiver Model
BLX4
Transmitter Model
BLX1
Microphone Type
CVL Centraverse Lavalier Condenser Mic
Frequency Band
J11 Band
Operating Range
Up to 300 feet (100m)
Battery Life (Transmitter)
Up to 14 hours (with 2x AA batteries)
Channels per Frequency Band
Up to 12
Warranty
2-Year Warranty
Pros & Cons
👍 Pros
- Delivers professional-grade Shure sound, suitable for various vocal and musical needs.
- Offers an extended operating range of up to 300 feet (100m), providing freedom of movement.
- Boasts a quick and easy setup process, allowing users to get started in record time.
- BLX transmitters provide up to 14 hours of power from just two AA batteries, ensuring long operation.
- Supports system expansion, allowing up to 12 channels per frequency band.
- Includes a comprehensive package with a BLX4 receiver, BLX1 bodypack, and CVL lavalier mic, plus accessories.
- Features a user-friendly interface with easy-to-use controls for adjusting settings and managing the system.
- Engineered with Shure's renowned durability, promising reliable performance over time.
- Provides built-in versatility with a wide range of compatible Shure microphones available within BLX systems.
- Comes with a free 2-year warranty for added peace of mind and support.
👎 Cons
- Requires users to verify wireless frequency band compatibility for their specific area before purchase.
- System expansion up to 12 channels depends on the specific frequency band chosen.
- The CVL Centraverse lavalier mic might not suit all applications, requiring a separate mic purchase for different needs.
- Reliance on AA batteries for the transmitter means ongoing battery costs or the need for rechargeable alternatives.
- The maximum range of 300 feet may be insufficient for very large venues or complex setups.
Frequently Asked Questions
How do I ensure this wireless system will work in my location?
Before purchasing, it is important to ensure that the selected wireless frequency band (J11 Band) works in your area; refer to the Shure website's Wireless Frequency Finder for details.
What is the maximum operating range of this system?
The Shure BLX14/CVL system can operate up to a range of 300 feet (100 meters), providing extensive freedom of movement.
How long do the batteries last in the transmitter?
BLX transmitters can provide up to 14 hours of power from a single pair of AA batteries, ensuring long performance duration.
Can I expand this system to use multiple microphones?
Yes, you can run up to 12 channels per frequency band, allowing for system expansion with additional BLX components.
What items are included in the box with this system?
The box includes a BLX4 single-channel receiver, power supply, BLX1 wireless bodypack transmitter, belt clip, CVL Centraverse lavalier condenser mic, lav clip, windscreen, 2x AA batteries, and a user guide.
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