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Shure BLX14 Lavalier System with CVL Lavalier Microphone Band H9 

(Band H9)  Sku #J09435004005000

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Full sound with good feedback rejection.

The great downsides of lavalier wireless systems are thin sound, feedback and high prices. All three pitfalls are addressed and mitigated with the BLX14/CVL system from Shure. This outfit includes the BLX4 half-rack wireless receiver, the BLX1 bodpack transmitter and the CVL lavalier microphone.

The BLX4 is a single channel wireless receiver with microprocessor-controlled internal antenna diversity. The BLX1 transmitter offers up to 14 hours of continuous use with 2 AA batteries and a 300' transmission radius. The CVL is a clip-on lavalier condenser microphone in a discreet, miniature form factor, ideal for professional presentations.

Shure BLX Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it's the most accessible way to own the stage. Includes power supply, lavalier clip, windscreens, and user guide.

Consumer Alert:

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCCs wireless microphone website at:

Frequency response (TX): 60Hz - 12kHz
Maximum SPL: 139 dB
RF output power: 10mW
Adjacent channel rejection: 60 dB
Intermodulation rejection: 50 dB
Diversity design: True diversity
THD: < 1 %
Signal to noise > 72 dB(A)

Line of sight: 300'
Obstructions: 100'

Capsule: Electret condenser
Pattern: Cardioid
Type: Lavalier

Type: AA x 2
Life: 14 hours

Available frequencies: 8
Bandwidth: 24MHz
Presets: 8
Banks: 1

Transmitter: ABS plastic
Receiver: ABS plastic

Receiver: 7-3/8 x 4 x 1-5/8"
Transmitter: 4-3/8 x 1/2 x 7/8"

Receiver: 8.5oz.
Transmitter: 2.6oz.

Order soon and let your message be heard.

review resources


by PowerReviews
ShureBLX14 Lavalier System with CVL Lavalier Microphone

(based on 1 review)

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Reviewed by 1 customer

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High cuality sound, easy to install


from Mexico

Verified Buyer

Comments about Shure BLX14 Lavalier System with CVL Lavalier Microphone:

The lavalier mic works great. Very easy to install

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