NAIM NAC 122X Manual Download Page 6

Products that display the crossed-out wheeled bin logo 
cannot be disposed of as domestic waste. These products 
must be disposed of at facilities capable of re-cycling 
them and appropriately handling any waste by-products. 
Contact your local authority for details of the 
nearest such facility. appropriate recycling and 
waste disposal helps conserve resources and 
protects the environment from contamination.

Declarations

Declaration  of  Conformity

manufacturer

 

 

naim audio Limited, southampton 
road, salisbury, england, sP1 2Ln

Products

 

 

naC 122x

safety

 

 

en 60065 - audio video and similar 
electronic apparatus. safety 
requirements.

emC

 

 en 55013 - sound and television 
broadcast receivers and associated 
equipment. 
en55020 - electromagnetic immunity 
of broadcast receivers and associated 
equipment. 
en 61000-3-2 - Limits for harmonic current 
emissions. 
en 61000-4-2 - Testing and measurement. 
electrostatic discharge immunity.

NAC  122x

5  naC  122x  specification

Input sensitivities:

 

75mV, 47kΩ

 

overload margins:

 

35dB (all inputs all audio   

 

frequencies) 

main output Level:

 

0.775V, <50Ω

 

Tape output Level:

 

75mV, 600Ω 

 

auxiliary Power outputs:

  For Stageline/Prefix phono  

 

stage. 

Dimensions (H x w x D):

  70 x 432 x 301mm 

naim audio Limited, southampton road, salisbury, england sP1 2Ln

Tel: +44 (0) 1722 426600   Fax: +44 (0)870 2244703  w: www.naim-audio.com

Part no. 12-001-0060 Drawing no. na906007-400

Summary of Contents for NAC 122X

Page 1: ...o w n e r s m a n u a L NA C 1 2 2 x EN G L I S H ...

Page 2: ...potential is achieved This manual covers the NAC 122x Preamplifier It begins with some general installation notes Product specific information begins in Section 3 2 3 Running In Naim equipment takes a considerable time to run in before it performs at its best The duration varies but under some conditions it may continue to improve for over a month Better and more consistent performance will be ach...

Page 3: ...indicated by a flashing indicator on the volume control If no function is operated within five minutes of entering program mode the NAC 122x will return to normal mode automatically Once in program mode the front panel mon button will illuminate if automatic switching is already enabled If it is not enabled it can be switched on by pressing the front panel mon button twice With auto switching enab...

Page 4: ...bed in Paragraph 3 7 above then press the front panel mute button The mute button indicator will be illuminated when record mute is engaged and extinguished when record mute is disengaged Record mute can be engaged and disengaged from the remote handset by operating the record monitor function followed by the mute function 3 9 Display The NAC 122x front panel button display can be switched off by ...

Page 5: ... the board and sockets when connecting and disconnecting cables is normal Note The RS232 comms interface is an optional upgrade It can be specified at time of order or fitted retrospectively Contact your local representative or Naim Audio directly for further information signal ground 1cd in 2 tun in 3tape in out 5 aux 1 in out 4 AV in out 6 aux 2 in power out cd RCA Phonos in aux 2 RCA Phonos in ...

Page 6: ...similar electronic apparatus Safety requirements EMC EN 55013 Sound and television broadcast receivers and associated equipment EN55020 Electromagnetic immunity of broadcast receivers and associated equipment EN 61000 3 2 Limits for harmonic current emissions EN 61000 4 2 Testing and measurement Electrostatic discharge immunity NAC 122x 5 NAC 122x Specification Input Sensitivities 75mV 47kΩ Overlo...

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