Detail 01
BETA 58A dynamic capsules
Each handheld transmitter uses a BETA 58A capsule designed to reduce sound arriving from the sides and rear.
Product detailSKU #1500000317735
ShureBLX288/B58 Wireless Dual Vocal System With Two BETA 58A Handheld Transmitters - Band H10
Independent shopping perspective
The Korena take
Two singers can work from one BLX288/B58 wireless system, which pairs a dual-channel receiver with two BLX2/B58 handheld transmitters. QuickScan searches for a strong open frequency automatically, simplifying setup in spaces with other wireless devices. Its BETA 58A capsules are described as bringing out vocal warmth and clarity while reducing unwanted sound from the sides and rear. With a stated 300-foot range and up to 14 hours of AA-powered operation, it supports singers moving freely through a performance.
Strong match
Who this is for
- Two vocalists needing individual handheld wireless transmitters from a single dual-channel system.
- Live sets that call for movement away from the receiver within the stated 300-foot range.
- Wireless setups where automatic frequency selection can help around other wireless devices.
Consider the trade-offs
When to look elsewhere
- Installations that require a rackmountable receiver, as this model is specified as non-rackmountable.
What matters in use
The specifications, translated
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 02
Up to 14 hours of battery life
The handheld transmitters use standard AA batteries and have a quoted runtime of up to 14 hours.
Detail 03
Band H10: 542–572 MHz
This version operates in the H10 frequency range.
Final check
Know before you order
- 01Confirm that the Band H10 frequency range of 542–572 MHz suits your intended setup.
- 02Plan for standard AA batteries to power the handheld transmitters.
- 03The receiver is specified as non-rackmountable.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01How many transmitters are included in the system?
The system has two BLX2/B58 handheld transmitters.
02What does QuickScan do?
It automatically locates the strongest open frequency for the receiver.
03What is the stated operating range?
The stated operating range is 300 feet.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsSound
- Frequency Response
- 50Hz–15kHz
1 detailsBody & build
- Color
- Band H10
1 detailsConnections & power
- Analog or Digital
- Digital
5 detailsSize & weight
- Bandwidth
- Band H9: 512–542MHz, Band H10: 542–572MHz, Band H11: 572–542MHz, Band H12: 596–616MHz
- Weight
- 2.6
- Depth
- .82 inch
- Width
- 2.5 inch
- Height
- 4.3 inch
5 detailsOther
- Housing
- Not specified
- Line of Sight
- 300'
- Dynamic Range
- 100dB
- Rackmountable
- No
- Channels
- 12
