SHURE WL180M Series Lavalier Condenser Microphone User Guide
- July 6, 2024
- Shure
Table of Contents
SHURE WL180M Series Lavalier Condenser Microphone
General Description
Shure WL185m, WL184m, and WL183m are professional low-profile lavalier
microphones for use with compatible wireless
bodypack transmitters. 8 mm shorter than their predecessors, the WL185m,
WL184m, and WL183m lavaliers deliver full and accurate sound quality with an
improved presence response that reproduces crystal clear vocals. For flexible
placement on speakers, presenters, and performers, each lavalier is available
in either black or white with LEMO or TA4F connector options, and the
innovative tie clip can be rotated in 90° intervals for accurate positioning.
Shure WL185m, WL184m, and WL183m professional lavaliers include a snap-fit
windscreen, single tie clip, and zippered bag for storage and transport.
Model Variations
All models are available in black or white finishes with TA4F or LEMO connectors.
- WL185m : Cardioid
- WL184m : Super cardioid
- WL183m : Omnidirectional
Installation
- Insert the top of the microphone through the tie clip loop from below until the tie clip snaps into place over the groove of the microphone.
- To install the snap-fit windscreen, press it down on the microphone until it clicks onto place. The windscreen provides 30 dB of plosive protection.
- Attach the microphone approximately 6 to 10 inches (15 to 25 cm) from the speaker
The snap-fit windscreen can be removed by spreading the slot in the plastic ring and gently pulling the windscreen off of the microphone.
Lavalier Distance
For the best sound, place the microphone 6 to 10 inches (15 to 25 cm) away from the speaker.
Specifications
WL185m Frequency Response
WL185m Polar Pattern
WL184m Frequency Response
WL184m Polar Pattern
WL183m Frequency Response
WL183m Polar Pattern
Type
Condenser
Frequency Response
70 to 20,000 Hz
Output Impedance
Using RPM400 preamplifier
95 Ω
Sensitivity[1]
| WL185m TA4F | – 43.5 dBV/Pa |
|---|---|
| WL185m LEMO | -37 dBV/Pa |
| WL184m TA4F | -47 dBV/Pa |
| WL184m LEMO | -41 dBV/Pa |
| WL183m TA4F | -44 dBV/Pa |
| WL183m LEMO | -39 dBV/Pa |
Maximum SPL
| WL185m TA4F | 140.5 dB SPL |
|---|---|
| WL185m LEMO | 134 dB SPL |
| WL184m TA4F | 144 dB SPL |
| WL184m LEMO | 138 dB SPL |
| WL183m TA4F | 141 dB SPL |
| WL183m LEMO | 133.5 dB SPL |
Self Noise (A-Weighted):
| WL185m TA4F | 20 dB SPL |
|---|---|
| WL185m LEMO | 19.5 dB SPL |
| WL184m TA4F | 23 dB SPL |
| WL184m LEMO | 24 dB SPL |
| WL183m TA4F | 20 dB SPL |
| WL183m LEMO | 22 dB SPL |
Dynamic Range
| WL185m TA4F | 120.5 dB |
|---|---|
| WL185m LEMO | 114.5 dB |
| WL184m TA4F | 121 dB |
| WL184m LEMO | 114 dB |
| WL183m TA4F | 121 dB |
| WL183m LEMO | 111.5 dB |
Polarity
Positive pressure on diaphragm produces positive voltage on pin 3 with respect
to pin 1
Bias Voltage
5 VDC bias voltage recommended at microphone connector pin 2 relative to pin
- [1] 1 Pa = 94 dB SPL
Accessories
Furnished Accessories
Included in Black variations:
| Single Tie Clip, Black (1) | RK187T1-B |
|---|---|
| Snap-Fit Windscreen, Black (1) | RK187WS-B |
Included in White variations:
| Single Tie Clip, White (1) | RK187T1-W |
|---|---|
| Snap-Fit Windscreen, White (1) | RK187WS-W |
Replacement Parts
| Single Tie Clip, Black (2) | RK187T1-B |
|---|---|
| Dual Tie Clip, Black (2) | RK187T2-B |
| Snap-Fit Windscreen, Black (4) | RK187WS-B |
| Single Tie Clip, White (2) | RK187T1-W |
| Dual Tie Clip, White (2) | RK187T2-W |
| Snap-Fit Windscreen, White (4) | RK187WS-W |
Wiring and Termination
Typical Wiring Table
Series| Cable Construction| Electrical Design| Polarity|
For Use With| Wiring| Line Art (From Solder Side)
---|---|---|---|---|---|---
WL185mMTQG, WL184mMTQG, WL183mMTQG| 1.6mm cable with 2 conductors, 2 shield
wires and shield| 3-Wire (Source Follower)| Positive with respect to ground|
All Shure TA4F Bodypacks| Red wire: Bias(2) Blue wire: Audio(3) Shield wire:
Ground(1) Shield: Ground (Shell)|
WL185mLEMO, WL184mLEMO, WL183mLEMO| 1.6mm cable with 2 conductors, 2 shield
wires and shield| 2-Wire (Common Source)| Negative with respect to ground|
Shure Lemo bodypacks (ADX1-Lemo, Shure UR1MLemo, ULXD1- Lemo), Sennheiser
SK5212, Lectrosonics SSM, and others| Red wire: Audio/Bias(3) Blue wire: Not
connected Shield wire: Ground(1)|
CUSTOMER SUPPORT
Certifications
This product meets the Essential Requirements of all relevant European
directives and is eligible for CE marking.
The CE Declaration of Conformity can be obtained from:
www.shure.com/europe/compliance
Authorized European representative:
Shure Europe GmbH
Global Compliance
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: +49-7262-92 49 0
Email: info@shure.de
www.shure.com
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>