

See Options
Need help? Ask our experts.
The Sony ECM-100U microphone has a flat and wide frequency response, ranging from 20 Hz to 50 kHz, ensuring superb sound reproduction quality for High-Resolution Audio.
The Low-Cut filter in the Sony ECM-100U microphone helps to eliminate low-frequency noise and proximity effect, improving the overall sound quality of the recorded audio.
The -10dB pad switch on the Sony ECM-100U microphone provides added headroom for the audio signal. This feature helps to minimize distortion caused by transient peaks, ensuring clear and accurate sound reproduction.
A cardioid polar pattern in microphones refers to the shape of the area in which the microphone picks up sound. In the case of the Sony ECM-100U, it is designed to pick up sound from a specific direction (in front of the microphone), while minimizing sound from other directions. This helps reduce background noise and improve the clarity of the recorded sound.
The two-part metallic body structure of the Sony ECM-100U, inspired by the design of the C-800G microphone, is effective in preventing acoustic vibration. This results in significantly reduced noise and clearer sound output.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
Electret Condenser
20 Hz to 50 kHz
Cardioid
-41 dB
100Ohm +/- 15%, Balanced
121 dB or more
73 dB or more
21 dB SPL or less
142 dB SPL
XLR-3-12C (male)
XLR 3-pin Cable Required (Not Supplied)
DC 44 to 52 V
19 (Dia.) x 130mm (0.75 (Dia.) x 5.12")
130g (4.59 oz) Approx
027242910928







While designed for the discerning audiophile and professional sound engineer, the Sony ECM-100U High-Resolution Cardioid Uni-Directional Electret Condenser Microphone stands out in the realm of studio-quality instrument recording. This microphone is fully compatible with High-Resolution Audio, ensuring that every nuance of sound is captured with precision.
Crafted with a state-of-the-art, newly developed small diaphragm microphone capsule, the ECM-100U boasts uni-directional characteristics that authentically reproduce the intricate sound of musical instruments with exceptionally low distortion. The innovative design of this microphone ensures that the true essence of the instrument's sound is recorded, providing a pure and natural audio experience.
The ECM-100U's advanced noise elimination construction is a testament to Sony's commitment to audio excellence. Drawing inspiration from the legendary C-800G microphone, the two-part metallic body structure effectively suppresses acoustic vibration, resulting in remarkably low noise levels and crystal-clear sound output.
With a flat and expansive frequency response ranging from 20 Hz to an impressive 50 kHz, the ECM-100U microphone excels in delivering superior sound reproduction quality that meets the rigorous standards of High-Resolution Audio. This wide frequency response ensures that every detail, from the deepest bass to the highest treble, is faithfully captured.
For environments with challenging acoustics, the ECM-100U is equipped with a Low-Cut filter switch, which aids in the elimination of low-frequency noise and mitigates the proximity effect. Additionally, the microphone features a Pad Switch with an -10dB option, providing extra headroom to handle transient peaks without distortion, thus maintaining the integrity of the audio signal.
In summary, the Sony ECM-100U is a professional, high-quality, and reliable microphone that offers innovative features for capturing high-resolution sound with unparalleled clarity. Its durable construction and precise cardioid polar pattern make it an ideal choice for musicians and audio professionals seeking to record with minimal background noise and maximum audio fidelity.
https://www.sony.com/electronics
800-942-7669