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FEATURES 

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Very low noise mic preamp 

• 

Switchable Low Cut Filter 

• 

Variable Impedance control 

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Adds at least 20dB of gain to your mic 

• 

Low THD discrete circuitry 

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Runs off a Phantom power supply 

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Able to drive long balanced cables 

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Compact rugged package, extruded chassis 

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Designed and developed in the USA 

 

INSTALLATION and OPERATION 

Connect the outputs of the RP-1 to a Phantom powered source 
such as a mixer or preamplifier.  

Connect the RP-1 input to your Ribbon or dynamic mic. 

Make  sure  you  start  with  the  gain  pot  set  to  their  minimum 
setting.  Once  connected  engage  the  Phantom  power  and 
adjust  the  gain  on  the  RP-1  for  the  desired  level. 

The 

phantom  power  will  not  pass  through  to  the  input  thus 
avoiding any potential damage to any dynamic or ribbon 
mic.

  

 

Содержание RP-1

Страница 1: ...ARTcessories User s Manual ...

Страница 2: ......

Страница 3: ...erating instructions printed in this user manual Do not open There are no user serviceable parts inside Refer any service work to qualified technical personnel only Environment Protect from excessive dirt dust heat and vibration when operating and storing Avoid tobacco ash drink spillage and smoke especially that associated with smoke machines Handling Protect the controls from damage during trans...

Страница 4: ...g on the mic through the variable impedance control The low cut filter allows you to remove wind noise and plosives before adding additional gain The discrete preamp circuitry inside is designed for low noise and transparent operation The balanced output drives long cable runs with ease allowing you to place the preamp as close as possible to the mic before picking up any noise or interference The...

Страница 5: ...and developed in the USA INSTALLATION and OPERATION Connect the outputs of the RP 1 to a Phantom powered source such as a mixer or preamplifier Connect the RP 1 input to your Ribbon or dynamic mic Make sure you start with the gain pot set to their minimum setting Once connected engage the Phantom power and adjust the gain on the RP 1 for the desired level The phantom power will not pass through to...

Страница 6: ...3 Connections ...

Страница 7: ...ications and environments Self contained in an extruded enclosure the remote mic Preamp is designed for continuous professional use Because the unit is compact and lightweight mounting location is not critical The RP 1 is placed inline with the Mic The RP 1 can be zip tied to the mic stand so tonal adjustments can be made on the fly ...

Страница 8: ... adjust the input impedance seen by the microphone in turn achieving better tonal response from your microphone used Dynamic Mic Dynamic coil microphones are sensitive to loading If these mics are not coupled correctly the result maybe a loss in frequency response and could result in added distortion As an example a common mic like the SM57 prefers a 600ohm load When the load is varied above or be...

Страница 9: ...cy cut off at higher levels so it may sound distorted At the high end the output impedance of the transformer increases independent of level so the greater the load the less high end As an example a typical ribbon mic with a characteristic impedance of 300ohms may have an inherent 600ohm impedance at 20kHz and a 2k impedance at its low frequency resonance about 50Hz If you set the input impedance ...

Страница 10: ...e s sound quality will be limited and the transient response will sound flat degrading the overall performance of the microphone So by adjusting the impedance pot on the Dual RP you can achieve a clean full frequency response from your microphones using the Dual RP The beauty of the RP 1 may be the ability to operate at higher impedance or control the impedance vs the mixer 1 you are currently usi...

Страница 11: ...e years from the date of purchase Applied Research and Technology will without charge repair or replace at its option defective product or component parts upon prepaid delivery to the factory service department or authorized service center accompanied by proof of purchase date in the form of a valid sales receipt Online Registration We recommend that you register your product online to insure prom...

Страница 12: ...R T shall not be liable for any consequential damages including without limitation damages resulting from loss of use Some states do not allow limitations of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific rights and you may have other rights which vary from state to state For units purchased outside the United States a...

Страница 13: ...tion Request to request a return authorization number 4 If you are returning the unit for service pack the unit in its original carton or a reasonable substitute The original packaging may not be suitable as a shipping carton so consider putting the packaged unit in another box for shipping Print the RA number clearly on the outside of the shipping box Print your return shipping address on the out...

Страница 14: ...1dBm 600 Ohm Load 10dBu 10k Ohms load Gain 20dB 600 Ohms load 28dB 10k Ohm load Low Cut Filter Single pole 100hz THD 002 1kHz typ E I N 129dBu C wtd C M R R 60dB 20 20kHz Power Requirements External Power requirements Standard 48V Phantom power supply 8ma Dimensions HxWxD 1 26 inch x 1 12 inch x 5 18 inch 32 x 28 4 x 132 mm Weight 0 31 lbs 0 14 kg ...

Страница 15: ...12 ...

Страница 16: ...www artproaudio com E mail support artproaudio com 2020 Applied Research Technology Yorkville Sound RP 1 RP1 5004 101 ...

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