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Power requirement

   MODEL ONE with default setting applies to 50Hz/220v AC power. Please make sure the AC power 
is consistent with the specification marked on the label of the apparatus before using it. 

   If MODEL ONE is applied with a improper AC voltage, it may cause damage to it and will lead to 
safety and fire problem.

Position and ventilation

• In order for ventilation, please do not put anything above the apparatus if it is installed on the rack, 
such as the roof of the rack . Please do not put the apparatus into the inclosed rack or closet.

• Please place the apparatus on a flat, smooth and stable surface.

•  To  reduce  the  lenght  of  the  inter  connecting  cables,  please  mount  the  apparatus  as  close  as 
possible to the other components

• The place for mounting should be dry and well-ventilated without being exposed to the sunlight.

•The  apparatus  should  not  be  exposed  to  high  temperature,  moisture,  steam,  smoggy,  or  dusty 
environment.

• To avoid damaging and the risk of electronic shock, do not pour the water directly on the apparatus 

Warning

1.Make  sure  that  all  components  in  the  audio  system  are  properly  grounded.  Please  do  not 
use the grounding disconnector which could destroy the polarity or grounding plug that has 
the  safety  performance,  since  it  will  cause  a  dangerous  voltage  between  components  and 
lead to personal and property losses.

2.MODEL ONE could deliver a elegant and unforgettably within ultra high power. 

Your  power  supply  conditions  may  become  as  one  of  the  factors  to  limit  the  system 
performance  based  on  your  listening  habits,  as  well  as  the  quantity  of  speakers  and  power 
amplifiers  that  you  require  in  your  system  requirements.  You  may  consider  to  install  a 
specified  AC  circuit  if  it  happens.  Please  consult  a  qualified  electrician  if  the  power  is 
supplied  by  multiple AC  circuit  so  as  to  make  sure  all  the  components  are  working  in  same, 
stable  and  low  impedance  grounding  condition.  Unplug  the  MODEL  ONE  during  lightening 
storms or when unused for long period of time.

3. Unplug the MODEL ONE from the power socket before remove it and make sure the power is 
off.

3

Install

 

Caution

Summary of Contents for MODEL ONE

Page 1: ...MODEL ONE Intergrated Amplifier OWNER S MANUAL ...

Page 2: ... t h i s m a n u a l o n www nsraudio com Warranty Service Please send back the warranty card to the following address within 15 days after purchasing Room 1103 Building 1 Phase 6 Tian an Digital New City No 12 Jianping Road Guicheng Subdistrict Nanhai District Foshan City Guangdong Province China Please keep the dated original receipt as a proof for warranty Please keep the package and send back ...

Page 3: ...could provide large dynamic and wide bandwidth audio single ended output with reduction rate of 100 symmetric interface making the sound more listenable and interesting Audiophiles could enjoy the high quality sound from symmetric interface by the single ended output Product description 6 Ultra low distortion with high precision balanced analog volume potentiometer The output volume from the tradi...

Page 4: ... the risk of electronic shock do not pour the water directly on the apparatus Warning 1 Make sure that all components in the audio system are properly grounded Please do not use the grounding disconnector which could destroy the polarity or grounding plug that has the safety performance since it will cause a dangerous voltage between components and lead to personal and property losses 2 MODEL ONE ...

Page 5: ... with precise adjustment Increase the volume when turning to right and decrease the volume by turning left LED DISPLAY It is OLED display and could show information as follows Volume Input source name Input source format DSD PCM Sample frequency and quantization accuracy Mute Bronze spikes It could precisely adjust the level of the machine as a part of suspension system Warning The apparatus could...

Page 6: ...smitted to Amp or subwoofers by this terminal and could be used as a independent decoder with pre amp SPEAKERS OUTPUT Could be connected to the speakers by banana or spade plugs Warning Although MODEL ONE has a speaker protective device it still could lead to the permanent irreparable damage to the amplifier in individual cases such as speaker output terminals in short circuited state at a high vo...

Page 7: ... normal operation of the remote control The effective distance of the remote control is about 5 meters depending on the lighting conditions You can use the remote control toward to the MODEL ONE within 45 angle on both sides The Valid range of the remote control will be weakened when the MODEL ONE is placed behind a tinted glass If intermittent failures happen when using the remote control please ...

Page 8: ...ect dual amplifiers or high quality sub woofer 12 Multi digital input HDMI USB AES EBU SPDIF Optical 13 Built in CPLD logic processor could switch the audio signal and realize the error correction technology 14 Clear OLED LCD display with large screen 15 All the audio outputs could protect your terminal equipment by the anti impact sound switch design 16 All the electronic components are working i...

Page 9: ...cy bit depth PCM 16bit44 1khz 24bit 44 1khz 48khz 96khz 176 4khz 192khz 352 8khz 384khz 1Bit DSD DSD56 2 8Mhz DSD128 5 6Mkhz DSD256 11 2Mhz Digital audio input HDMI USB AES EBU XLR S PDIF RCA Optical Pre amp analogue output RCA non symmetric Speakers output WBT terminal Power AC 220V 50Hz Static power consumption 25Watt Maximum power consumption 500 Net weight 30kg Size 45x43x18 5cm Width depth he...

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