GLS Audio ES-57 Dynamic Cardioid Microphone 37-206
Dynamic cardioid microphone for instruments, drums, percussion and vocals with 50 Hz to 15,000 Hz response and XLR connector
- ColorBlack
- ConnectorXLR
- Microphone Sensitivity72 decibels
- Microphone Signal to Noise Ratio(SNR)72
- Clear vocals with focused cardioid pickup
- Wide 50 Hz to 15,000 Hz frequency response
- Low-noise 72 dB signal-to-noise ratio
- Rugged metal body for stage and studio
- Includes mic clip for quick setup
Purpose and audience
The GLS Audio ES-57 is a dynamic cardioid microphone built for musicians and engineers who need reliable capture of instruments, drums, percussion and vocals. Its unidirectional pattern focuses on the source while rejecting off-axis sound in both studio and live settings.
Build integration
The microphone terminates in an XLR connector and presents a 300 ohm impedance at 1,000 Hz, allowing direct connection to Lo-Z balanced inputs or Hi-Z 1/4 inch interfaces without additional matching gear. The cardioid response reduces bleed from nearby monitors or other instruments during tracking.
Included accessories
A mic clip is supplied in the box, providing a secure mounting point for standard stands so the microphone can be positioned quickly on drums, amplifiers or vocal booths. No software or cables are bundled, leaving cable choice and signal-chain decisions entirely to the user.
Highlights
- Clear vocals with focused cardioid pickup
- Wide 50 Hz to 15,000 Hz frequency response
- Low-noise 72 dB signal-to-noise ratio
- Rugged metal body for stage and studio
- Includes mic clip for quick setup
Specifications
| Brand | GLS Audio |
|---|---|
| Model | ES-57 |
| Part Number | 37-206 |
| Color | Black |
| Connector | XLR |
| Microphone Sensitivity | 72 decibels |
| Microphone Signal to Noise Ratio(SNR) | 72 |
Questions about this item
How much gain will I need before the ES-57's self-noise becomes audible during long sessions?
The microphone has a signal-to-noise ratio of 72 dB, so typical interface gain settings keep self-noise well below the programme material even after hours of use.
Does the ES-57's metal body get hot or add fan noise when used continuously on stage?
As a passive dynamic microphone it generates no heat and has no fan; the metal chassis simply acts as a rugged shield during extended performances.
What connector and cable type must I already have to plug the ES-57 into my mixer?
You need a standard XLR cable; the microphone uses a Lo-Z XLR 3-pin balanced output and also works with Hi-Z 1/4" via an adapter.
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