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INTRODUCTION

Congratulations  on  your  purchase  of  a  Mojave  Audio  MA-100  Vacuum  Tube  Capacitor 
Microphone!  Your  MA-100  was  carefully  designed  and  constructed  using  only  the  finest 
materials.  The  MA-100  microphone  is  capable  of  delivering  superb  performance  and,  with 
minimal  care,  will  do  so  for  many  years.  Your  MA-100  was  thoroughly  tested  and  given  a 
factory burn-in prior to shipment.

The  MA-100’s capacitor capsule  and  electronics are  adapted  from  mid-1950’s  design practice.  
By  utilizing  modern  components,  the  microphone  system  emulates  the  performance  of  the 
“classic” tube microphones without using esoteric, unreliable, or hard to find parts.

The  MA-100  is guaranteed  to perform  as  specified and  is suitable  for  recording even the  most 
demanding music, provided that the microphone is used sensibly.

For optimum performance  from your new  microphone,  please  read  this manual thoroughly and 
become familiar with the proper use of the MA-100.

UNPACKING AND INSPECTION

Carefully unpack your MA-100 vacuum  tube microphone  and verify that all  of the components 
included  with  the  microphone  are  accounted  for.  Do  not  discard  any  packing  materials!  If 
anything is missing or damaged, contact your dealer or Mojave Audio immediately.

Items included with the MA-100 are:

1. MA-100 microphone inside an aluminum style carrying case

2. Interchangeable omnidirectional capsule in case

3. AC operated microphone power supply (verify that the voltage 

 

setting,  marked  on  the  CE 

sticker on the bottom of the power supply, is correct for your country)

4. 25-Foot microphone cable with 7-pin male and female connectors

5. MA-100 shock mount and European adapter (fitted to shock mount)

6. AC power cable for power supply - molded IEC business machine type with plug 

7. Rugged carrying case for all above items

Verify that the serial number of your MA-100

 

matches correctly with the one on your receipt. The 

MA-100 serial number can be found 

 

inside the microphone housing. To access, simply unscrew 

Summary of Contents for MA-100

Page 1: ...information including Recording Tips FAQ s Customer Service Warranty Registration CONTENTS INTRODUCTION 2 UNPACKING AND INSPECTION 2 GENERAL INFORMATION 3 SAFETY INSTRUCTIONS 3 OPERATION 4 CARE OF YOUR MICROPHONE 5 TECHNICAL RESPONSE 5 POLAR PATTERN 6 FREQUENCY RESPONSE 7 WARRANTY 7 ...

Page 2: ...ghly and become familiar with the proper use of the MA 100 UNPACKING AND INSPECTION Carefully unpack your MA 100 vacuum tube microphone and verify that all of the components included with the microphone are accounted for Do not discard any packing materials If anything is missing or damaged contact your dealer or Mojave Audio immediately Items included with the MA 100 are 1 MA 100 microphone insid...

Page 3: ... use proper circuit protection The MA 100 is normally wired for 115V 60 Hz operation however export models are wired for the voltages of the country to which they are exported to and this information is duly noted on the outside of the box as well as on the bottom of the power supply The MA 100 uses a line fuse for protection Never replace this fuse with one of a higher current rating Use only tha...

Page 4: ...e MA 100 power supplies are shipped pre wired for standard AC voltage in the country where the microphone is sold If there is a need to change AC voltage travel sale to another country etc an external switch allows the power supply to be configured for 115 or 230 volts To check which voltage your power supply is set for see the CE sticker on the bottom of the unit For instructions on changing volt...

Page 5: ... power supply as the resulting voltage surges can damage the mic s or following preamplifier s electronics 3 Keep the microphone cable and power supply in a safe place such as its carrying case or a microphone locker when not in use 4 When plugging in the seven pin cable between the microphone and power supply orient the plug correctly and plug the connectors in gently Rough handling or hurry up p...

Page 6: ...t to exceed 4 140 dB SPL Self Noise 14 dB nominal not to exceed 16 dB A weighted Impedance 450 ohms transformer balanced Jensen Vacuum Tube NOS JAN 5840 pentode wired as triode Power Requirements 100 120 VAC 220 240 VAC 50 or 60 Hz Power consumption approx 10 watts DIMENSIONS AND WEIGHT Carrying case with microphone power supply shock mount and cables 7 lbs Carrying Case 14 x11 x4 Microphone 5 5 x...

Page 7: ...cardioid omni FREQUENCY RESPONSE cardioid omni WARRANTY ...

Page 8: ...service be required for your Mojave Audio product please contact the manufacturer Excellent service will also be provided for products beyond the warranty period at a modest cost for parts and labor Please visit mojaveaudio com for the latest updates and technical information MODEL NUMBER_________________ SERIAL NUMBER__________________ DATE OF PURCHASE_______________ PURCHASED FROM_______________...

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