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KINKI STUDIO
EX-P27 PREAMPLIFIER
INSTRUCTIONS
- We are from China -

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Summary of Contents for Kinki Studio EX-P27

  • Page 1 KINKI STUDIO EX-P27 PREAMPLIFIER INSTRUCTIONS - We are from China -...
  • Page 2 KINKI STUDIO Congratulations on your purchase! Before you begin, you would need to have a CR2032 battery for the remote control. Due to restriction of shipping the lithium ion battery via courier services, we have decided to exclude the battery in the package. It should be easily available in the local hardware shop.
  • Page 3 The switching of the relays, at certain steps, may produce a low audible pop/click sound. It is completely normal and does not harm the amplifier and loudspeakers. KINKI STUDIO EX-P27 uses the highly acclaimed precision multistep relay-controlled attenuator. Combined with the long endurance, precision hand-matched resistors, we achieved the design goal to reproduce highest transparency...
  • Page 4 In order to obtain the best results, KINKI STUDIO insists on using the advanced technology in the audio industry, continuous improvement and refinement over the years, created KINKI STUDIO today.
  • Page 5 WARNING 警 告 These instructions must be read before starting the connection or operation, otherwise the amplifier may be risk to mis-operational damage. Please read and understand the operation and application in detail below. This is a very high quality amplifier, features with new technology. It is the industry leading audio system for reproducing accurate sound.
  • Page 6: Table Of Contents

    CONTENT 目 录 0 1 U n p a c k i n g - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 02 Pla ce m e n t &...
  • Page 7: 1 U N P A C K I N G

    If the preamplifier needs to be returned to the factory for servicing/warranty or secondary transportation, please use the original packaging. The packaging is specially designed and manufactured by KINKI STUDIO, which can better protect the amplifier during transportation, so please keep the original after unpacking the package.
  • Page 8: Placement & Cold Start

    The normal working voltage of the EX-P27 is AC 100-120V for AC110 option, and AC 200V~245V for AC230 option. If your normal operating voltage is outside the above range, please consult us. The EX-P27 is protected by a fuse located at the IEC inlet, rated at 2A slow blow fuse.
  • Page 9: 4 C O N N E C T I O N S

    KINKI STUDIO 4. Connections Connect the power cord to the IEC inlet of the amplifier and plug it into the power plug socket. For safety reasons, a 3-wire grounding (earth) plug must be used, whenever possible. In order to get the best sound from the amplifier, avoid using any multiple plugs socket or extension cords.
  • Page 10: 5 C O N T R O L

    5. Control Power Up The power inlet IEC of the EX-P27 is located at the rear panel. After the power is supplied to the amplifier, it will be in Operational state. Press the front panel power button underneath once. The display indicator light flashes signify a Start Up sequence.
  • Page 11 KINKI STUDIO 5. Control – Con’t Mute Under normal working conditions, press the MUTE button on the remote control once, the display will show MUTE, the input source number and volume display will disappear, the amplifier will be in the Mute state. To un-mute, press the MUTE button again to return the amplifier to the Operational state.
  • Page 12 AV preamplifier. This feature can be enabled by using remote control. When it is in HT BYPASS mode, the EX-P27 preamplifier ‘s volume/gain controls are bypassed, signal from the connected preamp at HT BYPASS terminal passthrough the EX-P27 directly...
  • Page 13: 6 O P T I M I Za T I O N

    40 degrees Celsius. It is advisable to keep the supply power on all the time for optimal performance. Note: The EX-P27 preamplifier takes about 300 hours to burn in. Please don't worry, the sound will and can only be improved as it burns in.
  • Page 14: 7 Re M O Te C O N T Ro L

    KINKI STUDIO 7. Remote Control The EX-P27 comes with full function remote control. • POWER: On/Off EX-P27 • HT BYPASS: Enable HT Bypass Mode • DISPLAY: Off/Dim/Brighten the Display • INPUT + INPUT -: Input Source Selection • V+ V- : Volume Control •...
  • Page 15: 8 P Ro D U C T C A Re

    KINKI STUDIO 8. Product Care The EX-P27 usually requires no maintenance and requires only occasional cleaning of the physical surface. The power must be turned off and removed before cleaning the amplifier. Clean the surface of the amplifier with a soft, slightly damp cloth. Wipe gently with a soft cloth dampened with water or a mild detergent solution.
  • Page 16: 9. Technical Parameters

    KINKI STUDIO 9. Technical Parameters Frequency Response: 0-50kHz (±0.1dB) ,0-150kHz (±1dB), 0-300kHz (±3dB) THDN: 0.002% (-80dB) S/N Ratio: >98dB, >100dB (A-Weighted) Channel Separation: >106dB Input Sensitivity: 2.25Vrms - 3.6Vrms Input Impedance: 50kΩ Input Connector: RCA x 4, XLR x 4, HT Bypass x 1 Output Voltage: 2.25Vrms - 3.6Vrms...
  • Page 17 KINKI STUDIO Input Selection Display Power/Mode Volume Control Front Panel...
  • Page 18 KINKI STUDIO Preout 1/2 (Right) Preout 1/2 (Left) HT Bypass Signal Input On/Off Switch Input Signal Channel 1-4 (Left) Input Signal Channel 1-4 (Right) Fuse Holder 12V Trigger (2A 5x20mm) Rear Panel...
  • Page 19 KINKI STUDIO...

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