Shure BLX4=-H9

$175.00

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Page last updated Jun 30, 2026

Pricing and availability

We compare 600+ stores and found this item at 6 stores. Prices updated June 27, 2026.

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4.0 (5)

$175.00

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5.0 (2)

$175.00

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4.6 (95)

$175.00 New

$157.50 Used (Like New)

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$175.00 4 available New

$199.99 2 available Used

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$175.00

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5.0 (2)

$175.00

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Price History

Based on price data from 4 merchants for "Shure BLX4=-H9". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Discover the Shure BLX4=-H9 wireless receiver, a versatile and robust solution for musicians looking to elevate their live performances with ease and reliability. This system offers a seamless setup experience and professional sound quality that Shure is renowned for. With its 1-touch QuickScan technology, the BLX4 quickly identifies the best available frequency, ensuring that you avoid any interruptions during your performance, whether you're on stage or in the studio.

Housed in a durable polymer ABS chassis, this half-rack receiver is built to withstand the rigors of touring and frequent use. Its user-friendly interface provides intuitive control, making it accessible for both seasoned audio engineers and newcomers alike. The BLX4 also features a 2-color audio status indicator LED, allowing you to monitor audio levels at a glance: green for normal levels and red for any clipping issues.

This receiver is designed to integrate seamlessly with your existing equipment, thanks to its versatile XLR and 1/4" output connectors. Plus, with the ability to support up to 12 compatible systems per frequency band, the BLX4 offers an expandable solution to meet the growing needs of your setup. Whether you're a vocalist, instrumentalist, or presenter, the Shure BLX4=-H9 gives you the confidence to own the stage.

Key Features:

1-touch QuickScan frequency selection for hassle-free setup
Supports up to 12 compatible systems per frequency band
Durable polymer ABS chassis for reliable performance
2-color audio status indicator LED for easy level monitoring
XLR and 1/4" output connectors for flexible connectivity

Product specs

Configuration	Receiver
Analog/Digital	Analog
Receiver Type	Table Top
Simultaneous Channels	1
Receiver Frequency Range	512-542 MHz
Range	300 ft. Line-of-sight
Compatibility	Shure BLX Series
Antenna Type	Fixed
Front Panel Display	Yes
Displays	LED
Frequency Response	50Hz-15kHz
Dynamic Range	100dB (A weighted)
Outputs	1 x XLR, 1 x 1/4"
Height	1.57"
Width	7.4"
Depth	4.05"
Weight	0.53 lbs.

FAQs

What is the frequency range of the Shure BLX4=-H9 receiver?: The Shure BLX4=-H9 operates within a frequency range of 512-542 MHz, making it suitable for various wireless microphone applications.
How many channels can the Shure BLX4=-H9 receiver support simultaneously?: The Shure BLX4=-H9 is designed to support one channel at a time, which is ideal for single-channel wireless microphone setups.
What type of outputs does the Shure BLX4=-H9 have?: The Shure BLX4=-H9 features both XLR and 1/4" audio outputs, providing versatile connectivity options for different audio systems.
How far can the Shure BLX4=-H9 transmit audio?: The Shure BLX4=-H9 can transmit audio up to 300 feet line-of-sight, offering reliable performance for medium-sized venues.
Does the Shure BLX4=-H9 have a display for monitoring?: Yes, the Shure BLX4=-H9 includes an LED front panel display for easy monitoring of system status and audio levels.

Reviews

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PROS

Reliable, consistent performance with no signal cutouts
Quick and straightforward setup in under five minutes
High durability and good build quality
Designed for flexibility with desktop or rack-mounted options
Battery monitoring feature for body packs
Suitable for small to medium venues and churches
Long range coverage up to approximately 310 feet
Effective frequency selection for clear sound
Comes with essential mounting hardware and antenna extension cables

CONS

Some units may have physical damage or missing parts
Limited or no range reported in certain cases

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Shure BLX4=-H9.

Setup and maintenance

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Ensure both the BLX4 receiver and BLX2 transmitter share the same frequency band, such as H9 or H10, and match the group/channel settings using infrared sync.
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The BLX4's short 1/4-wave antennas should not be remotely mounted via BNC cables, as this can disrupt the ground plane and lead to performance issues.
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The orientation of antennas is crucial; pointing them up at the mics can cause signal nulls, impacting performance.
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External antenna kits should ensure a proper ground plane; improper setups can contribute to signal dropout and instability.
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Software and compatibility

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Check for matching frequency bands on the labels: the receiver's label is typically on the rear or bottom, and the transmitter's inside the battery compartment.
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Shure Wireless Workbench software can aid in frequency coordination, including intermodulation calculations, but may be challenging to use for beginners.
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User experience

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If frequency bands differ (e.g., H9 and H10), the system won't function correctly, necessitating a matching exchange at the retailer.
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Features and functionality

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The UA844 antenna distribution amplifier accommodates only five diversity receivers, which could lead to dropout issues if improperly configured with more units.
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Other

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HDMI over CAT6 can cause RF interference with wireless systems, suggesting the need for testing without these connections to rule out interference.
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