SEMA-1 Microphone Set 1

SEMA-1 Microphone Set 1

SEMA-1 Microphone Set 1

The Microphone Set 1 SEMA-1 consists of Microphone Adapter EMA-1 and Stereo Microphone ME51S. When the EMA-1 is attached to the hot shoe and accessory port audio can be recorded using an external stereo microphone such as the included ME51S. This set can be used to enjoy higher quality stereo linear PCM recording.

  • Use the included extension cord if you worry about operation sounds and internal camera drive sounds.

EMA-1 Microphone Adapter

Attach to body Attach to hot shoe
Power supply Power is supplied from the Accessory Port
Rated value Voltage input: 5V DC
Controls None (When the EMA-1 and external microphone are attached the sound input will automatically switch to the external microphone)
Microphone jack Ø3.5 stereo mini plug, plug-in power supported Plug-in power microphone can be used
Size Approx. 22.5mm (W) × 33.0mm (D) × 27.5mm (H)
Weight Unit only: Approx. 9.5g (Excluding microphone)

ME51S Stereo Microphone

Type Stereo electret condenser microphone
Directivity Unidirectional × 2
Frequency response 100 to 15,000Hz
Sensitivity -40dB at 1kHz (0dB = 1V/Pa)
Output impedance 2.2kΩ
Power supply Plug-in power type (1.5 to 10V)
Plug 3.5 mm stereo mini plug
External dimensions 38 (W) × 14 (D) × 40 (H) mm
Weight Approx. 7 g (Unit only), Approx. 18 g (Typing clip, including extension cord)


Accessories Typing clip, extension cord (Cord length: 1 m)
  • Specifications are subject to change without notice.