PGX Wireless

Large Product Image prod_img_sm93_l
Downloads
User Guide
OmniDirectional Polar Pattern
Equally sensitive to sound from all directions, but cannot be "aimed" to isolate one area.

WL93Series Subminiature Lavalier Microphones

Shure
Condenser
Lightweight, sensitive diaphragm. Precisely and smoothly captures sound nuances. Powered by battery or phantom power supply.
Recommended Uses
Live Vocals

Model WL93 Microphones are economical omnidirectional, subminiature, lavalier, condenser microphones designed for general speech applications where a visually unobtrusive microphone is desirable. All WL93 models are supplied with a mounting block with attached tie bar, a sew-on mounting bracket, and an acoustic windscreen to minimize wind noise in outdoor applications. All WL93 models include a cable terminated with a 4-pin mini connector which connects directly to a Shure wireless body-pack transmitter.

Available Options
WL93 Black, w/ 4-foot (1.2 m) Cable
WL93-6 Black, w/ 6-foot (1.9 m) Cable
WL93T Tan, w/ 4-foot (1.2 m) Cable
WL93-6T Tan, w/ 6-foot (1.9 m) Cable

Go Wireless View wireless systems that include a wireless version of this microphone

  • Subminiature lavalier design; ideal size for theater, television, broadcasting, video, film, and sound reinforcement
  • Small, inconspicuous mounting hardware
  • Full, clear sound comparable to larger microphones
  • Smooth extended frequency response with presence rise specially tailored for chest-worn microphone operation
  • Controlled low-frequency rolloff reduces low-frequency clothing and room noise
  • Low distortion, wide dynamic range
  • Uniform omnidirectional polar pattern
  • Preamplifier assembly (SM93) can be pocketed, strapped to the body, or clipped to belt or waistband
  • Wide-range phantom powering (SM93) accepts all commonly used voltages
Type
Condenser (electret bias)
Frequency Response
50 to 20,000 Hz
Response Curve Image Small SM93 WL93 View Larger
Polar Pattern
Omnidirectional, uniform with frequency
Output Impedance
3000 ohms
Output Level (1 Pascal = 94 dB SPL)
Open Circuit Voltage: -38 dBV/Pa (13 mV)
Output Clipping Level (at 1,000 Hz)
0.25 V at 120 dB
Total Harmonic Distortion
Less than 1% at 120 dB
Maximum SPL
120 dB
Dynamic Range (maximum SPL to A-weighted noise level)
102 dB
Output Noise (equivalent SPL)
18 dB typical, A-weighted
Signal-to-Noise Ratio
76 dB at 94 dB SPL (IEC 651)
Polarity
Positive pressure on microphone diaphragm produces positive voltage on pins 3 and 4 with respect to pin 1 (ground)*
*Produces positive voltage at pin 2 of Shure wireless receiver three-pin connector
Recommended Operating Voltage
2 to 10 V; 5 V nominal (pin 2 to pins 3 and 4)
Current Drain
40 microA typical
Environmental Conditions
Operating Temperatures: -18 to 57 degrees C (0 to 135 degrees F)
Storage Temperatures: -29 to 74 degrees C (-20 to 165 degrees F)
Cable
Black 1.27 m (4.17 ft), attached, two-conductor, shielded, terminated by miniature connector type TA4F (WL93T: Tan 1.27 m [4.17 ft])
Case
Microphone: Black ABS thermoplastic case with stainless-steel-mesh grille
Net Weight
Microphone: 16 g (0.57 oz)
shName Availability

RK354SB Microphone Tie Clip

Microphone Tie Clip for Shure WL93 and SM93 microphones. Available in black.

Where To Buy

RK304T Tan Foam Windscreens & Tie Clips

Tan Foam Windscreens & Tie Clips for the Shure SM93 and WL93 microphones (contains two of each).

Where To Buy

RK355WS Microphone Windscreens

Reduces unwanted breath and wind noise and for use with the Shure SM93 and WL93 lavalier microphones (contains 4). Available in black.

Where To Buy

RK307DB Dual Microphone Tie Clips

Dual Microphone Tie Clip for the SM93 and WL93 microphones (contains two).

Where To Buy
User Guides Language File Size
WL93 User Guide English, French, German, Italian, Spanish 583 (kb)
Related Products