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INTRODUCTION

Congratulations  on  your  purchase  of  a  Mojave  Audio  MA-1000  Multi-pattern  Vacuum  Tube 
Condenser Microphone. Your MA-1000 was carefully designed and constructed using only the 
finest  materials.  The  MA-1000  microphone  is  capable  of  delivering  superb  performance  and, 
with minimal care, will do so for many years. Your MA-1000 was thoroughly tested and given a 
24-hour factory burn in prior to shipment.

The MA-1000’s capacitor capsule and electronics are adapted from mid-1950’s design practice.  
The MA-1000 utilizes a U.S. made, military-grade, low noise sub-miniature vacuum tube and a  
Coast  Magnetics  audio  output  transformer  wound  to  our  specifications.  By  utilizing  modern 
components,  the  microphone  system  emulates  the  performance  of  “classic”  tube  microphones 
without using esoteric, unreliable, or hard to find components.

The MA-1000 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  microphone,  please  read  this  manual  thoroughly  and 
familiarize yourself with the proper use of the MA-1000.

UNPACKING AND INSPECTION

Carefully  unpack  your  MA-1000  and  verify  that  all  of  the  accessories  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-1000 are:

1. MA-1000 microphone inside an aluminum style carrying case.
2. AC operated microphone power supply.
3. 20-foot premium microphone cable with 7-pin male and female connectors.
4. MA-1000 shock mount and European adapter (fitted to shock mount).
5. AC power cable for power supply - molded IEC business machine type with plug. 
6. Rugged carrying case for all above items.

Verify that the serial number of your MA-1000

 

matches correctly with the one on your receipt. 

The MA-1000 serial number can be found 

 

on the silver ring found just above the base. When 

corresponding with Mojave Audio about your microphone or when service is required, we will 
need to know the serial number, so keep it handy.

Summary of Contents for MA-1000

Page 1: ...s FAQ s Warranty Registration Customer Servic e CONTENT S CONTENT S 1 INTRODUCTIO N 2 UNPACKING AND INSPECTIO N 2 GENERAL INFORMATIO N 3 SAFETY INSTRUCTION S 3 OPERATIO N 4 CARE OF YOUR MICROPHON E 5 TECHNICAL SPECIFICATION S 6 POLAR RESPONS E 7 FREQUENCY RESPONS E 7 POLAR PATTERN SELECTO R 8 BASS CUT SWITC H 8 15dB PA D 8 WARRANT Y 9 ...

Page 2: ... that the microphone is used sensibly For optimum performance from your microphone please read this manual thoroughly and familiarize yourself with the proper use of the MA 1000 UNPACKING AND INSPECTIO N Carefully unpack your MA 1000 and verify that all of the accessories included with the microphone are accounted for Do not discard any packing materials If anything is missing or damaged contact y...

Page 3: ...n MA 1000s purchased outside of the USA are set for the voltages of the country to which they are exported This information is duly noted on the outside of the shipping box as well as on voltage selector of the power supply The MA 1000 uses a line fuse for protection Never replace this fuse with one of a higher current rating Use only that type which was supplied with the unit The power supply cor...

Page 4: ...s 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 con fi gured for 100 115 or 230 volts at either 50 or 60 Hz Make sure the fuse is the proper value 500 mA for 100 120 Volts AC and 250 mA for 230 Volts AC Hot plugging any vacuum tube ...

Page 5: ...preampli fi er 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 plug ins can result in bent or broken pins 5 Never connect the power supply to ...

Page 6: ...6 0 dB Figure 8 34 0 dB re 1V p a MAXIMUM SPL 120 dB with pad off 135 dB with pad on DISTORTION 1 117dB SPL 3 125dB SPL with pad of f 1 132 dB SPL 3 140dB SPL with pad o n SELF NOISE 14dB nominal not to exceed 16dB A weighted PAD 15 d B BASS CUT 6 dB per octave below 100 hertz IMPEDANCE 200 ohms transformer balance d DIMENSIONS AND WEIGHT Carrying case with microphone power supply shock mount and ...

Page 7: ...POLAR RESPONS E Type Multi patter n FREQUENCY RESPONS E 20Hz 20kHz 2 5dB ...

Page 8: ...n be an especially pleasant pattern for recording vocals Also for close miking of an acoustic guitar in cardioid rotating the selector towards omni counterclockwise can reduce excessive proximity effect unwanted bass buildup When rotating the selector knob to omnidirectional it is normal for the sound to disappear for a moment BASS CUT SWITC H The bass cut switch also known as a hi pass fi lter pr...

Page 9: ...hanical defects and will repair or replace defective components or replace the microphone at Mojave Audio s option Should 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 M...

Page 10: ...2711 Empire Street Burbank CA 91504 tel 818 847 0222 www mojaveaudio com ...

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