Detail 01
BLX4 single-channel receiver
The system is built around one receiver channel.

Independent shopping perspective
Shure's BLX14/CVL is a Band H11 wireless lavalier package built around a BLX4 single-channel receiver, BLX1 bodypack transmitter, and CVL clip-on microphone. QuickScan finds the clearest channel after the receiver and transmitter are powered on, keeping setup direct when wireless is part of the job. The cardioid CVL is designed to capture speech and vocals while reducing background noise. Expect up to 300 feet of transmission range and up to 14 hours from two AA batteries in the transmitter.

Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
The system is built around one receiver channel.
Detail 02
Its clip-on format supports discreet placement, and its cardioid pattern reduces unwanted background noise.
Detail 03
It provides room to move within that stated wireless range.
Detail 04
The BLX1 bodypack's stated operating time is based on two AA batteries.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
It includes a BLX4 single-channel receiver, BLX1 bodypack transmitter, CVL lavalier microphone, and carrying case.
QuickScan automatically scans for the clearest channel after the receiver and transmitter are powered on.
The BLX1 bodypack transmitter operates for up to 14 hours on two AA batteries.