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M-1 Operating Manual

Safety Precautions

Note beforehand that the company shall not be liable for any damages suffered 

by the customer or third parties in using this product, or for any failures and 

faults that occur during the use or misuse of this product, unless otherwise pro-

vided for under the law.

Type and meaning of the symbols

DANGER

This symbol indicates the possibility of death or serious injury 
being inflicted on the user and the surrounding people when 
these instructions are ignored and the product is mishandled.

WARNING

This symbol indicates the possibility of death or serious injury 
being inflicted on the user and the surrounding people when 
these instructions are ignored and the product is mishandled.

CAUTION

This symbol indicates the possibility of physical impediments 
occurring or impediments being inflicted on the user and the 
surrounding people when these instructions are ignored and the 
product is mishandled.

Type and meaning of symbols

Prohibited actions that must not be attempted, in order to use this radio safely.
For example, 

 signifies that disassembly is prohibited.

Precautions that must be adhered to in order to use this radio safely.
For example, 

 signifies that the power supply is to be disconnected.

 DANGER

Do not use this product while driving or 

riding a motorbike. This may result in 

accidents.

Make sure to stop the car in a safe location 

first before use if the device is going to be 

used by the driver.

Do not touch any liquid leaking from the 

liquid display with your bare hands.

There is a risk of chemical burns occurring 

when the liquid comes into contact with 

the skin or gets into the eyes. In this case, 

seek medical treatment immediately.

 WARNING

Do not dismantle or modify the device.

This may result in injury, electric shock and 

equipment failure.

When smoke or strange odors are emit

-

ted from the radio, turn off the power 

and dis-connect the power cord from 

the socket.

This may result in fire, liquid leak, overheat-

ing, damage, ignition and equipment fail-

ure. Please contact our company amateur 

customer support or the retail store where 

you purchased the device.

Do not handle the power plug and con

-

nector etc. with wet hands. Also do not 

plug and unplug the power plug with 

wet hands.

This may result in injury, liquid leak, electric 

shock and equipment failure.

Keep the power plug pins and the sur

-

rounding areas clean at all times.

This may result in fire, liquid leak, overheat-

ing, breakage, ignition etc.

Summary of Contents for M-1

Page 1: ......

Page 2: ...bs 10 Supplied Accessories Treble boost cowling 1 AC Adapter SAD 17 or SAD 22 1 Power Code 1 Microphone Cable 1 Dedicated Alignment Tool 2 Instruction Manual this manual 1 Warranty Card 1 SCOPE key 10...

Page 3: ...By blending the two microphone outputs togeth er you can create your own unique tonal quality The M 1 adds a new level to the audio creative process Treble boost cowling produces a unique tonal textu...

Page 4: ...be adhered to in order to use this radio safely For example signifies that the power supply is to be disconnected DANGER Do not use this product while driving or riding a motorbike This may result in...

Page 5: ...the unit The unit may fall or tip over resulting in injury Do not place objects containing water such as vases cosmetics or cups on top of the unit The water may spill and get inside the unit resulti...

Page 6: ...the base unit may be switched to the HOLD side Then when the PTT key is pressed briefly the TX mode will be held until the PTT key is pressed again Caution The PTT key has a built in the magnetic sens...

Page 7: ...ock sounds from the sides of the microphone resulting in unique frequen cy characteristics as if the sound were con densed with a peak response in the vicinity of 1 to 1 5 kHz To install the cowling p...

Page 8: ...ectrum from 44 2Hz to 16kHz Graphic equalizer adjustment knobs The output signals of both the condenser microphone and the dynamic microphone can each be adjusted in 9 frequency bands to achieve the d...

Page 9: ...e adjusted in steps of 0 5 dB r The adjusted values are stored to the memory in real time r The transmitted sound also depends on the frequency characteristics of the transceiver DUAL key When this ke...

Page 10: ...ing the graphic equalizer adjustment knobs r The current frequency characteristics can be copied into memory 1 or 2 by pressing and holding the appropriate key for one second Recording Playback key Up...

Page 11: ...recording will be played and transmitted when the or key is pressed r The recording can also be heard over the headphones connected to the PHONES terminal on the rear panel r The volume can be adjust...

Page 12: ...right r In the DUAL mode the audio from the two microphone elements is combined The optimum mix can be achieved by adjusting the microphone gain controls r Usually the controls are turned fully clockw...

Page 13: ...nternal slide switch S1004 it is not necessary to use the AC adapter Please contact YAESU Technical Support for setting the in ternal slide switch Note Do not connect any power cables or any AC adapte...

Page 14: ...ne jack is an 8 pin terminal connect the microphone cable to the M 1 microphone s modular terminal r If the transceiver microphone jack is a modular connecter connect the micro phone cable to the M 1...

Page 15: ...re leased HOLD When the PTT key is pressed briefly the transmission mode is set and held The transceiver returns to receive mode when the PTT key is pressed again RX ATT switch If the transceiver aud...

Page 16: ...OFF in conjunction with the power switch on the transceiver 2 Press and hold in the LC key while turning the Microphone on Turn the power ON while pressing 3 Use the included adjustment tools to turn...

Page 17: ...the C and D keys while turning the M 1 Microphone ON r Once the Microphone comes on release the keys Turn the power ON while pressing 3 When reset is completed the C red and 1 blue LEDs will light up...

Page 18: ...ser Microphone Dynamic Microphone DUAL Synthesis of condenser and dynamic microphones These frequency characteristics may vary depending on the measurement environment Specifications Microphone Type D...

Page 19: ...SU Model Number M 1 Manufacturer YAESU MUSEN CO LTD Address of Manufacturer Tennozu Parkside Building 2 5 8 Higashi Shinagawa Shinagawa ku Tokyo 140 0002 Japan Applicable Standards This equipment is t...

Page 20: ...Building 2 5 8 Higashi Shinagawa Shinagawa ku Tokyo 140 0002 Japan YAESU USA 6125 Phyllis Drive Cypress CA 90630 U S A YAESU UK Unit 12 Sun Valley Business Park Winnall Close Winchester Hampshire SO23...

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