Yaesu Desktop Reference Microphone

Both the Condenser Element and Dynamic Element in the M-1 utilize the Nine (9) Band Graphic Equalizer (63Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz, 16kHz).  Each element’s frequency response is independently adjustable.  Two (2) frequency response memories and a “through” mode are provided for each element, and are easily switchable by one-touch buttons on the microphone base. 

The supplied TBC (Treble Boost Cowling) enhances the voice response around the important 1 – 1.5kHz range.  Attaching the cowling creates a condensed unique tonal texture that is pleasing for many. 

The PTT key uses three Air-Cylinder Tubes which afford a smooth and comfortable long keystone.  The contactless magnetic switch ensures long-life and stable operation. 

Other included features are; Recording and playback capability (20 seconds), to confirm the audio tonality; Large red TX LED Indicator; Large Graphic Equalizer and Frequency Response Scope LCD Display with antireflective coating; Headphone jack; Touch PTT keylock; Built-in low-cut filter to shape the low frequency response; Cannon-type (XLR) output plug connector; and Audio output volume control for headphones.  Two screwdrivers are included to precisely adjust the graphic equalizer and microphone gains. 

• Microphone Type: Dynamic microphone and Codenser microphone 
• Supply Voltage: DC5.0 V ±5 % 
• Frequency Response: 30～17000Hz 
• Sensitivity: - 60 dB（ 1kHz 0 dB=1V/1Pa） 
• Microphone Impedance: 600 Ohms 
• Headphone Output Impedance: 16 Ohms (TYP) 
• Headphone Output Level: 15 mW (TYP) 
• RX AUDIO IN (Input Level): 100 mVrms (TYP) 
• Dimensions (W x H x D): 5.5" x 11.0" x 6.0" (140 x 280 x 152 mm) * 
• H: (Maximum with microphone flat) 
• Weight: 2.11 lbs ( 960 g)  w/o cable

• TBC (Treble Boost Cowling)
• Microphone cable 
• AC adapter
• Operating Manual