Detail 01
Beta 58A supercardioid dynamic capsule
Delivers the focused, high-output vocal sound, added presence, and off-axis rejection described for this model.
Product detailSKU #1500000476269
ShureSLXD2+ B58 Wireless Handheld Microphone Transmitter - Band G57
1/2
Independent shopping perspective
The Korena take
SLXD2+/B58 places a Beta 58A supercardioid dynamic capsule and SLX-D+ handheld transmitter in the same aluminum-bodied format. The capsule is voiced for focused, high-output vocals with added presence and strong off-axis rejection, supporting lead vocal work on loud stages as well as worship, corporate presentation, and broadcast applications. Band G57 operates from 470 to 608 MHz. Its 24-bit/48 kHz conversion, 118 dB dynamic range, ShowLink Ease, and Bluetooth tools support coordinated wireless operation and remote configuration.
Strong match
Who this is for
- Lead vocals on louder stages where focused output and strong off-axis rejection are needed.
- Worship, corporate presentation, or broadcast applications using an SLX-D+ wireless system.
- Wireless deployments needing remote frequency updates, gain adjustment, and transmitter control during operation.
Consider the trade-offs
When to look elsewhere
- Use outside the SLX-D+ digital wireless system.
- Applications requiring a frequency band other than G57’s 470–608 MHz range.
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
ShowLink Ease
Supports automatic frequency changes, remote gain adjustment, transmitter locking, and firmware updates without interrupting operation.
Detail 03
Bluetooth connectivity
Allows monitoring and configuration through Wireless Workbench desktop software or the WWB Mobile app.
Detail 04
Two AA batteries or optional SB903 rechargeable Li-ion battery
Offers either AA power or the optional rechargeable battery; external charging contacts are included.
Final check
Know before you order
- 01Confirm that your system is SLX-D+ and that G57 (470–608 MHz) is the required band.
- 02The SB903 rechargeable Li-ion battery is optional.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Which capsule is fitted to this transmitter?
It uses a Beta 58A supercardioid dynamic microphone capsule.
02Can it be configured remotely?
Yes. Bluetooth supports Wireless Workbench desktop software and the WWB Mobile app.
03What is the transmitter housing made from?
It has an aluminum housing.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
2 detailsBody & build
- Color
- Band G57
- Housing Material
- Aluminum
4 detailsConnections & power
- Battery Type
- Rechargeable lithium ion battery or 1.5V AA batteries
- Input Configuration
- Unbalanced
- Rf Output Power
- 1mW or 10mW depending on region
- Maximum Input Level
- 8.2dBV 2.57Vrms 7.27Vpp
4 detailsSize & weight
- Length
- 6.93 inch
- Weight
- 5.1
- Diameter
- 1.46 inch
- Occupied Bandwidth
- Less than 200kHz
6 detailsOther
- Modulation Type
- Shure proprietary digital
- Capsule Type
- Beta 58A supercardioid dynamic
- Configuration
- Unbalanced
- Product Type
- Wireless handheld transmitter
- Series
- SLXD+
- Antenna Type
- Integrated single band helical
