Shure BLX288/PG58-H9 Dual Wireless Vocal System, H9 Band

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Product guide

Shure BLX288/PG58-H9 Dual Wireless Vocal System, H9 Band

The Shure BLX288/PG58-H9 is a dual-channel wireless vocal system with two handheld transmitters and a receiver, intended for two performers. Its listed H9 UHF band and line-of-sight range suit live vocal setups, but local frequency authorization and the selected kit contents need attention.

At a glance

Two handheld transmitters and a dual-channel receiver are described for a two-performer setup.
The listing claims up to 300 ft (100 m) line-of-sight range, with actual conditions affecting usable range.
Each transmitter is claimed to run up to 14 hours on two AA batteries under typical conditions.
QuickScan frequency selection is listed for setup, and the manufacturer claims support for up to 12 compatible systems per band.

Price

$559.00Save 15%

Reference price: ~~$659.00~~

Price checked: Nov 13, 2026

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Often bought together

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Pros and cons

Pros

A two-transmitter, two-channel configuration can serve two vocalists without requiring separate listed systems.
AA-powered transmitters allow battery replacement rather than relying on a built-in rechargeable battery.
The listing specifies XLR and 1/4 inch output connector types.

Technical specifications

25 specifications

Identity
Brand	Shure
Model	BLX288/PG58-H9
System type	microphone system
Intended use	Singing

Wireless and audio
Connection	Wireless
Frequency band	H9 (512–542 MHz) UHF frequency band
Channels	2
Listed compatible systems per frequency band	up to 12 compatible systems per frequency band
Listed range	up to 300 ft (100 m) line-of-sight
Polar pattern	Unidirectional
Audio sensitivity	50 db
Signal-to-noise ratio	60 db
Frequency response	20 KHz
Audible noise	25 db
Connectors	XLR, 1/4 inch (6.35 mm)

Power and battery
Power configuration	Battery Powered
Batteries listed	4 AA batteries required. (included)
Transmitter battery life	up to 14 hours using two AA batteries under typical conditions

Dimensions and installation
Dimensions listed	19.3 x 3.5 x 16.4 inches
Weight listed	5.1 pounds

Physical details and compatibility
Color	black
Enclosure material	Metal
Compatible device listed	Headphone
Special feature listed	Clip

Warranty
Warranty description	2-year limited

What to know before buying

Listing details to confirm

The listing states the H9 band operates at 512–542 MHz and says to verify local authorization before ordering. Its headline up-to-300-ft range is line-of-sight, while battery life is a typical-condition maximum for each transmitter. Listing details are inconsistent or unconfirmed: one specification calls the pickup pattern unidirectional while the feature description identifies cardioid, and the package detail only names handheld transmitters while the feature list says receiver, microphones, clips, power supply, four AA batteries, and guide are included. Check the selected listing for the exact kit and frequency suitability before purchase.

What’s in the box

Handheld transmittersIncluded
BLX88 dual-channel receiverCheck selected pack
Two BLX2 handheld transmitters with PG58 capsulesCheck selected pack
Microphone clipsCheck selected pack
Power supplyCheck selected pack
Four AA batteriesCheck selected pack
User guideCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Performers, hosts, or presenters who need two handheld wireless vocal microphones with a dual-channel receiver.
Live vocal or karaoke setups where the H9 frequency band is authorized and line-of-sight operation is practical.

Less suited to

Buyers who need a system confirmed for a particular local radio-frequency allocation without checking the H9 band first.
People who require a complete, explicitly confirmed accessory inventory from the supplied package details.

Shure BLX288/PG58-H9 Dual Wireless Vocal System, H9 Band · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 190 ratings

5 stars79%79%
4 stars10%10%
3 stars4%4%
2 stars2%2%
1 star5%5%

Customer feedback highlights perceived sound quality and value, while reports about reliability are mixed, including some reports of issues out of the box. For buyers using both channels for live vocals, sound and dependable operation matter together, so the positive sound impressions do not resolve the reliability concern. Aggregate ratings lean positive overall, but do not establish performance for a particular unit or venue.

Positive themes

Customers describe the sound quality positively.
Customers also describe the system as good value.

Mixed feedback

Reliability feedback is mixed, with some customers reporting that it works well and others reporting issues out of the box.

Frequently asked questions

Can this system serve two performers?

The listing describes two handheld transmitters and a dual-channel receiver for a two-performer setup.

What does H9 refer to here?

The listing gives the H9 UHF band as 512–542 MHz and advises checking local authorization before ordering.

How long do the transmitters run on batteries?

The manufacturer claims up to 14 hours per transmitter using two AA batteries under typical conditions. Treat that as a stated maximum, not a guaranteed runtime.

What is the listed operating range?

The listing claims up to 300 ft (100 m) line-of-sight. It does not establish that range in every venue or setup.