Product Description
With both wireless and wired connections available, the ECM-S1 portable streaming microphone is a compact and lightweight high-performance unit that provides clear, low-noise, minimum audio delay, high-quality audio for easy recording or live-streaming either indoors or outdoors.
High-quality microphone capsules for clear voice recording
Despite its compactness and light weight, the ECM-S1 is equipped with three large-diameter (14 mm) microphone capsules that provide clear, high-quality sound recording with a flat frequency response, particularly in the low-mid-range voice band, while suppressing noise. Great sound quality makes a huge contribution to the overall impression made on viewers by well-produced video.
Low intrinsic noise levels deliver clear sound
The low intrinsic noise and wide dynamic range of the microphone allow clear capture of even low-level sound. Designed for streaming, the microphone is tuned particularly to capture the rich textures of the human voice near the mouth clearly and naturally.
Directivity selectable to suit the scene
Three directional sound capture modes are provided: Uni-directional, Omni-directional, and Stereo. A switch on the side of the microphone allows the user to select the appropriate directivity for the current scene or usage situation.
Noise-suppressing filter functions
A digital noise cut filter removes persistent background noise, and a low cut filter on the microphone side reduces unwanted low-frequency sound from wind, air conditioning, and vibration. Less noise reduction is needed post-production, improving workflow efficiency.
Pop guard to suppress popping noise
A pop guard is included to prevent the annoying popping sounds that can occur due to vocal plosives when the microphone is placed close to the speaker's mouth, allowing vocals, narration, and other audio to be recorded under optimal conditions.
Compact, lightweight body design
The ECM-S1 comprises compact and lightweight¹ microphone / transmitter and receiver units that provide excellent functionality with high digital sound quality. It can be used in a wide variety of environments, both indoors and outdoors with a camera.
Operability for real-time confirmation and adjustment
An independent AUDIO LEVEL dial allows real-time adjustment of the audio input level with the upper dial. In addition, the connection status between the microphone and receiver can be checked with the LINK lamp.
Suitable for long hours of outdoor shooting
The receiver and microphone each have built-in batteries. The receiver can be used continuously with direct power supply when connected to the camera's Multi Interface (MI) Shoe² or to a PC or other device³. The microphone can be used continuously for about 13 hours when fully charged. The microphone can be used for long periods of time without worrying about the battery.
Wireless transmission with low latency and high sound quality
Bluetooth 5.3 (Bluetooth Low Energy) and a LC3plus⁴ codec provide low power consumption, low latency, and high sound quality. Improved wireless connectivity and performance even in environments with obstacles or multiple wireless sources deliver improved connection stability between the microphone and receiver. Communication is possible at up to 492 ft (150 m)⁵ when there is a good line of sight, for flexibility in outdoor microphone placement.
Supports a variety of mounting and attachment methods
The microphone can be attached to a stand⁶ during recording, and the angle of the microphone can be adjusted back and forth. Alternatively, the 1/4" thread on the bottom of the microphone can be used to mount the microphone on a tripod, or a conversion adaptor can be used to attach the microphone to a boom arm⁷.
Multi Interface (MI) Shoe for minimal audio delay and cable-less power supply
Connecting the receiver to a camera⁸ from Sony that supports the Multi Interface (MI) Shoe, such as one of the α™ series digital interchangeable-lens cameras or vlog cameras, eliminates the need for a separate cable to supply power or to provide the audio interface.
Wireless sound recording in conjunction with a camera
By connecting the receiver to a camera from Sony that supports the Multi Interface (MI) Shoe with a digital audio interface, high-quality audio can be captured and transmitted digitally without degradation, with the wireless connection allowing maximum shooting freedom.
USB digital audio output
Both the microphone and receiver are equipped with a USB Type-C® port that provides 48 kHz / 24-bit digital audio output⁹. This enables the microphone to be connected to a wide variety of devices, allowing for filming and streaming with a variety of connection methods.
Microphone audio input/output via 3.5 mm mini jack (stereo)
A 3.5 mm mini jack (stereo) is provided for audio output from the receiver, allowing use with cameras, PCs, IC recorders, and other devices not equipped with a Multi Interface (MI) Shoe.
A 3.5 mm mini jack (stereo) is provided for audio output from the receiver, allowing use with cameras, PCs, IC recorders, and other devices not equipped with a Multi Interface (MI) Shoe.
Audio monitoring with headphones
The microphone is equipped with a headphone output jack¹⁰, allowing audio monitoring via headphones (sold separately)¹¹ during recording via USB connection.
Expansion of Sony's microphone lineup
With a wider selection of Sony microphones available, you can now choose from a broader range of options depending on the situation and application in which you wish to use the microphone.
1 The receiver measures 32 mm x 29 mm x 50 mm (W/H/D) and weighs approximately 25 g. The microphone measures 63 mm x 137.5 mm x 63 mm (W/H/D) and weighs approximately 157 g (including the stand).
2 Some models that support the Multi Interface (MI) Shoe, such as the RX1R II and ZV-1, do not provide power via the MI Shoe. In this case, the continuous use available with the receiver's built-in battery alone is up to 3 hours. Actual performance varies based on settings, environmental conditions, storage, and usage. Batteries are consumable products and their capacity degrades over time as they age. Sony does not guarantee the life span of the battery.
3 When there is analog audio from the microphone output terminal, the built-in battery can be used continuously for approximately 3 hours when fully charged. Actual performance varies based on settings, environmental conditions, storage, and usage. Batteries are consumable products and their capacity degrades over time as they age. Sony does not guarantee the life span of the battery.
4 LC3plus is the supported audio format in the ECM-S1.
5 Approximate distance when the microphone is visible from the receiver. This varies depending on the surroundings and radio wave conditions, such as the presence of metal, people, or other obstacles or reflective surfaces.
6 The stand is included, and the microphone is supplied attached to it at the time of purchase.
7 A commercially available conversion adaptor is required.
8 Some models that support the Multi Interface (MI) Shoe, such as the RX1R II and ZV-1, do not provide power via the MI Shoe.
9 Available only when connected to a USB Audio Class 1.0 compatible device. Even if the device is USB Audio Class 1.0 compliant, a separate conversion adaptor may be required for connection depending on the device.
10 3.5 mm mini jack (stereo) (3-pole).
11 Audio monitoring is not possible when headphones are connected to a USB Audio Class 1.0 compatible device without a USB connection.
12 Features and specifications are subject to change without prior notice.
20230927JH
Additional Details
| MPN | ECM-S1 |
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