Sony - ECM-90BC Ultra-Compact Dual-Diaphragm Electret Condenser Microphone - Black
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About this product
The ECM-90BC Ultra-Compact Dual-Diaphragm Electret Condenser Microphone from Sony is a microphone with an omnidirectional polar pattern, a flat-and-wide frequency response, and a splash-proof design that terminates in a Sony 4-pin (SMC9-4P) connector. It can be used to capture audio for live stage, theater, broadcast, and TV applications when paired with a wireless transmitter (sold separately). Additionally, the microphone includes a 3.9' cable, urethane type windscreen, and vertical and horizontal tie clips.
Features
Feature 1
Sony 4-Pin (SMC9-4P) Connector
Feature 2
Omnidirectional Polar Pattern
Feature 3
For Stage and Television
Feature 4
20 Hz to 20 kHz Frequency Response
Feature 5
Vertical & Horizontal Tie Clips
Specifications
- Microphone TypeLavaliers, Condenser microphonesWirelessNo
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The ECM-90BC Ultra-Compact Dual-Diaphragm Electret Condenser Microphone from Sony is a microphone with an omnidirectional polar pattern, a flat-and-wide frequency response, and a splash-proof design that terminates in a Sony 4-pin (SMC9-4P) connector. It can be used to capture audio for live stage, theater, broadcast, and TV applications when paired with a wireless transmitter (sold separately). Additionally, the microphone includes a 3.9' cable, urethane type windscreen, and vertical and horizontal tie clips.

Sony ECM-55 Series ECM-55B Omni-Directional Electret Condenser Lavalier Microphone (ecm55b)

Supports both standard and high-resolution recording with a cardioid pickup pattern for focused sound capture. Delivers excellent sound quality with a flat, wide frequency response. Includes a low-cut filter and noise elimination controls for cleaner recordings.

The Sony ECM-77 is a miniature omnidirectional lavalier microphone engineered for professional broadcast, sound reinforcement, and recording applications requiring discreet placement and dependable audio performance. Its tiny condenser capsule measures just 1/4 inch in diameter and 1/2 inch in length, allowing it to be easily concealed on talent during stage productions, interviews, or on-camera work without distracting from the performance. Designed to capture natural and transparent sound, the ECM-77 offers a wide 40 Hz to 20 kHz frequency response that accurately reproduces speech, vocals, and instruments with clarity and detail, while the omnidirectional polar pattern ensures even pickup from all directions, maintaining consistent levels even when the speaker turns away from the microphone. This version features unterminated pigtail leads that allow users to custom-wire the mic to fit specific transmitters or recording devices, providing flexibility for specialized setups or integration with third-party wireless systems that supply 1.1 to 10 VDC through Sony-style wiring. With the ability to handle up to 120 dB SPL, the ECM-77 offers sufficient headroom for most presenters and performers, ensuring clean sound without distortion in typical voice applications. Included accessories such as a windscreen to reduce wind and breath noise and a tie clip for stable clothing attachment enhance usability in fast-paced production environments, making the Sony ECM-77 a versatile and reliable choice for capturing high-quality audio in both studio and field situations.Manufacturer Items Include:Sony ECM-77 Omnidirectional Lavalier MicrophoneTie ClipWindscreenBundle Items Include:Sony ECM-77 Omnidirectional Lavalier MicrophoneCable TiesMicrophone CleanerMicrofiber Cloth
Specs
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