Explore the Versatility of the Sony ECM-W3S Wireless Microphone (1 mic) Compact Wireless Microphone System: The Sony ECM-W3S Wireless Microphone is a lightweight wireless audio solution designed for vloggers, interviews, and content creation. It includes a clip-on transmitter microphone and a camera-mount receiver that connects easily to cameras using a shoe mount or 3.5 mm audio output. Stable Bluetooth 5.3 Wireless Connection: The microphone system uses Bluetooth 5.3 technology to deliver reliable wireless audio transmission with low latency. It supports a maximum operating range of up to 150 m (492 ft), allowing flexible recording even at a distance. High-Quality Omnidirectional Audio: The built-in clip-on microphone features an omnidirectional pickup pattern with a 20 Hz–20 kHz frequency response and maximum SPL of 120 dB, capturing clear voice recordings with natural sound quality. Up to 6-Hour Battery Life: Both the transmitter and receiver include built-in rechargeable batteries. The transmitter can operate for up to 6 hours on a full charge, and the included charging case allows convenient recharging during travel or outdoor shooting. Versatile Connectivity for Cameras & Devices: The receiver supports Sony’s Intelligent Hot Shoe, 3.5 mm TRS audio output, and USB-C connection, making it compatible with cameras, smartphones, PCs, and other recording devices. The Sony ECM-W3S wireless microphone is a compact and easy-to-use audio system built for content creators. With Bluetooth 5.3 connectivity, a 150 m wireless range, omnidirectional microphone, up to 6-hour battery life, and versatile device compatibility, it provides reliable and clear audio recording for vlogging, interviews, and professional video production. Design and BuildThe Sony ECM-W3S Wireless Microphone features a compact and lightweight design, making it ideal for content creators, vloggers, and interview recordings. The system includes a charging case, a receiver, and a single clip-on transmitter microphone. The charging case measures approximately 63 × 58.5 × 29 mm and weighs around 90 g, while the receiver measures 50 × 32 × 29 mm with a weight of 25 g. The transmitter is even lighter at 17 g with dimensions of 53.5 × 25 × 20.5 mm. The microphone system comes in a sleek black color and is easy to carry and mount on cameras. Audio Performance and MicrophoneThe ECM-W3S includes a built-in omnidirectional clip-on microphone designed to capture clear sound from all directions. It supports a wide frequency response range of 20 Hz to 20 kHz, ensuring natural and detailed audio recording. The microphone can handle a maximum sound pressure level of 120 dB and offers a sensitivity of -20 dBFS at 1 kHz. The transmitter also features auto-level or gain control, which helps maintain consistent audio levels during recording. Connectivity and PowerThe system uses Bluetooth 5.3 for wireless synchronization between the transmitter and receiver. The receiver supports a camera shoe mount and includes a 3.5 mm TRS audio output along with Sony’s Intelligent Hot Shoe for direct camera connectivity. It also features a USB-C port for charging and connectivity. Both the receiver and transmitter use built-in rechargeable batteries, with the transmitter providing up to 6 hours of battery life. LED indicators on both units provide simple status updates during operation.
