Detail 01
Up to 328-foot operating range
Provides a listed maximum working distance of up to 328 feet.
Product detailSKU #1500000476307
ShureSLXD14+/153T Wireless Earset Microphone System - Band G57
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Independent shopping perspective
The Korena take
Built for hands-free spoken audio, the SLXD14+/153T combines an SLXD4+ receiver, SLXD1+ bodypack, and MX153 over-ear microphone in one digital wireless channel. The earset positions its capsule near the corner of the mouth, helping maintain placement as the presenter moves. Its omnidirectional pickup is voiced for natural speech and stable levels. ShowLink Ease, Wireless Workbench, and WWB Mobile add tools for coordination, transmitter control, and system monitoring in managed presentation or installed-sound setups.
Strong match
Who this is for
- Corporate presentations where the speaker needs both hands available and consistent microphone placement.
- Education or worship settings centered on clear, hands-free spoken communication.
- Installed sound systems needing remote transmitter control and frequency-coordination tools.
Consider the trade-offs
When to look elsewhere
- Applications requiring more than one wireless channel from a single system.
- Systems requiring RF operation outside the listed 470–608 MHz carrier 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
Switchable 160 Hz high-pass filter
Lets you engage low-frequency roll-off at 12 dB per octave.
Detail 03
AES-256 encryption
Supports secure wireless operation.
Final check
Know before you order
- 01Confirm that the Band G57 470–608 MHz carrier range suits your wireless plan.
- 02This is a single-channel wireless system.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Which core components come with the system?
It includes an SLXD4+ receiver, SLXD1+ bodypack transmitter, and MX153 earset microphone.
02How is the MX153 worn?
It is worn over the ear, with the capsule positioned near the corner of the mouth.
03Can the system be monitored from software?
Yes. Monitoring and configuration are available through Wireless Workbench desktop software or the WWB Mobile app.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
3 detailsSound
- Rf Carrier Frequency Range
- 470MHz–608MHz
- Frequency Response
- 20Hz–20kHz +1dB and -2dB
- Rf Sensitivity
- -97dBm at 10 to the -5 BER
1 detailsBody & build
- Color
- Band G57
14 detailsOther
- Storage Temperature Range
- -20F–165F
- Latency
- 2.8ms
- Operating Temperature Range
- 0F–122F
- Image Rejection
- Greater than 85dB typical
- High Pass Filter
- 160Hz at -12dB per octave switchable
- Dynamic Range
- 118dB A weighted typical
- Rf Tuning Step Size
- 125kHz JB band and 25kHz all other bands
- TRS Polarity
- Positive pressure produces positive voltage on tip relative to ring
- Operating Range
- Up to 328'
- Product Type
- Digital wireless system
- Mic Offset Range
- 0dB to 21dB in 3dB steps
- Series
- SLXD+
- XLR Polarity
- Positive pressure produces positive voltage on pin 2 relative to pin 3
- Total Harmonic Distortion
- Less than 0.02% at 1% THD
