Detail 01
SM58 handheld and WL185M lavalier
The handheld is for direct vocal use, while the lavalier supports chest-mounted hands-free speech reinforcement.
Product detailSKU #1500000476305
ShureSLXD124+/85M Digital Wireless Handheld and Lavalier Microphone System - Band G57
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Independent shopping perspective
The Korena take
Shure’s SLXD124+/85M brings handheld and lavalier microphone formats into one single-channel SLX-D+ digital wireless package. It includes an SLXD4+ receiver, an SLXD2+ handheld transmitter with an SM58 cardioid dynamic capsule, and an SLXD1+ bodypack with a WL185M cardioid lavalier. The handheld supports direct vocal use; the chest-mounted lavalier is designed for discreet hands-free speech reinforcement. With G57 operation from 470 to 608 MHz, 24-bit audio, a 118 dB dynamic range, and ShowLink Ease coordination, it suits presentation-focused wireless setups.
Strong match
Who this is for
- Corporate presentations and education settings that call for handheld or discreet hands-free speech reinforcement.
- Worship services and live sound setups using the supplied SM58 handheld or WL185M lavalier.
- SLX-D+ systems requiring centralized monitoring and automatic frequency management.
Consider the trade-offs
When to look elsewhere
- Situations requiring multiple wireless channels to operate concurrently; the supplied receiver is single channel.
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
G57 band: 470–608 MHz
Defines this system’s RF carrier frequency range.
Detail 03
Operating range up to 328 feet
States the maximum operating range for the system.
Detail 04
Switchable 160 Hz high-pass filter
Applies a 12 dB-per-octave filter at 160 Hz when switched on.
Final check
Know before you order
- 01The system uses a single-channel receiver.
- 02Confirm the G57 470–608 MHz carrier range matches the wireless spectrum required for the setup.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What microphone types are included?
It includes an SM58 cardioid dynamic handheld microphone and a WL185M cardioid lavalier microphone with bodypack transmitter.
02Can both supplied transmitters be used as separate wireless channels at once?
No. The system includes an SLXD4+ single-channel receiver.
03What is the stated operating range?
The operating range is up to 328 feet.
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
