Sony ECM-S1 Help Guide - Page 3

Help Guide Wireless/Streaming Microphone ECM-S1 Locating parts and controls Receiver 1. Slide switch (ANALOG/OFF/DIGITAL) Select "ANALOG" (analog audio output), "OFF" (power off), or "DIGITAL" (digital audio output). If your camera is compatible with the digital audio interface of the Multi Interface Shoe, set the switch to "DIGITAL." Digital signal transmission from the receiver to the camera has the following merits over analog signal transmission that is enabled by the switch being set to "ANALOG." Audio recording with less noises Less audio delay during recording Recording with 24-bit audio (only available in combination with the compatible camera) Note Movies recorded with 24-bit audio may not be played back normally on devices or software incompatible with 24-bit audio, resulting in unexpectedly loud volumes or no sound. If your camera is not compatible with the digital audio interface of the Multi Interface Shoe, set the switch to "ANALOG." When the message "This accessory is not supported by the device and cannot be used." is displayed on the camera, set the switch to "ANALOG." If this does not help, see here. When a TRS audio cable with the 3.5 mm diameter plug (commercially available) is connected, the receiver outputs analog signals via the cable. When a device with a USB audio input capability is connected, the receiver outputs digital signals. When you do not intend to use the receiver, set the switch to "OFF" to conserve the battery power. 2. Multi Interface foot 3