Musikraft Nitro Aluminum Series Скачать руководство пользователя страница 7

 

 

Audio MusiKraft, Quebec, Canada / 

audiomusikraft.com

 / 

[email protected]

 rev. 10/2019 

 

4.

 

Motor removal and installation (

click for a short animated video of the assembly

) 

Our cartridge design was well thought out for servicing and part swapping. We suggest you to view 
our videos. Removing the motor from the shell is quite straightforward, installation also. Refer to 

Fig. 5

 

for an exploded view. 

 

Fig. 5 Exploded view of cartridge 

Caution: Be careful not to lay your fingers on the side of motor when retrieving it out of the shell or 
during manipulations as the very fine wires are exposed.  

Removing the motor: (

video supported help

) 

a)

 

Lay a white paper sheet on your flat working area (this serves as a clean and bright work 
surface) 

b)

 

To free up the motor, first remove the tension on the lateral tuning-screws which could later 
block the motor from being pulled out. 

c)

 

Unscrew and remove the four (4) flat headed Philips cover screws 

d)

 

By hand, remove the cover by pulling it upwards. The cover tongue and groove securely holds 
it in place. 

e)

 

Flip the cartridge upside down on a flat surface (keep a finger on the motor’s back while doing 
this so it doesn’t fall out of the shell) 

f)

 

Slide out the motor from the shell 

Installing the motor: (

video supported help

) 

a)

 

Motor installation is the reversed procedure  

 

5.

 

Tone wood inserts 

The modular Audio MusiKraft design 

renders the inserts interchangeable within all the 

Nitro

 cartridge 

models. Each insert set contains (3) three pieces; one (1) piece for the cover and two (2) for the sides. 

Our cartridge design was well thought out for servicing and part swapping. We strongly suggest you 
to 

view our particular videos about this section

 as to familiarize yourself with our good practices. 

Removing the inserts from the shell is quite straightforward, as is for their installation. They are 
mechanically held in place by friction and are tight fitted from factory. The insert’s edges are taper 
profiled so to eliminate the risk of chipping and for the ease of installation and removal. 

Содержание Nitro Aluminum Series

Страница 1: ...Audio MusiKraft Nitro LOMC low output moving coil phono cartridges Owner s Manual Read this manual before handing the cartridge This manual is for general information and applies to all Audio MusiKraft Nitro Cartridges The World s First and Only Tunable and Customizable Phono Cartridge ...

Страница 2: ... to finish Get ready for the dramatic change and to Take Control of your Sound INDEX General Warnings Limitation of Warranty Introduction Features and Innovations Included in the Kit How to Use 1 Mounting on tonearm 2 Adjusting stylus pressure 3 Output voltage 4 Motor removal and installation 5 Tone wood inserts 6 Tuning screws 7 Proposed voicing procedure Specifications Options Wood Species Selec...

Страница 3: ...llow the record surface to dry before playing Even though our metallic shells are very rugged on the three micro tuning setscrews use common sense when applying torque So do not over tighten as a broken thread caused by over tightening isn t covered by warranty Do not try to remove the wood inserts without in the first place removing the cartridge motor from the shell as you may damage the sensiti...

Страница 4: ...also a deliberate decision to ease the setup with strong visual cues for proper visual VTA and azimuth alignment The concept is particularly well suited for unlimited aftermarket upgrades Features and Innovations Fully modular design for interchange between motor shell and wood at your will Tonality and resonance controllable system Three 3 voicing fine tuning micro setscrews Sharp perimeter edges...

Страница 5: ...s from brand to brand Adjust the position of the stylus to the specified overhang dimension of your tonearm For simplicity the MusiKraft shell cover offers five 5 different overhang positions When the cartridge is mounted on the arm be careful to prevent misalignment c The Audio MusiKraft shell cover measures 2 4mm thick and for a safe penetration we recommend using the mounting screws which will ...

Страница 6: ...ressure Also known as the Vertical Tracking Force VTF The optimum stylus pressure is 2 5 g 0 3 g In the case of an unwarped record in good condition the stylus pressure may be reduced to 2 2 gr For a record made at a high recording level or when played under a low ambient temperature the stylus pressure should be increased to 2 8 g maximum Generally the individual characteristics of the cartridge ...

Страница 7: ...Philips cover screws d By hand remove the cover by pulling it upwards The cover tongue and groove securely holds it in place e Flip the cartridge upside down on a flat surface keep a finger on the motor s back while doing this so it doesn t fall out of the shell f Slide out the motor from the shell Installing the motor video supported help a Motor installation is the reversed procedure 5 Tone wood...

Страница 8: ... time comes to add a tad bit more edge dryness and impact to sound Its density is 705kg m3 Note For sonic exploration one can try the oil treatment on any internal surface of the three 3 included sets but note that this test is irreversible The provided 1ml oil vial is to refresh the Ipe set factory treatment recommended once per year The thorough natural oil treatment on the Ipe tone woods serves...

Страница 9: ...1 the purpose of these screws is not meant for maintaining the motor in place 2 Observe maximum recommended torque below 3 Only adjust the setscrews while your tonearm is in its rest position We suggest you to try three settings no contact on motor slightly in contact and the suggested 1 8 turn front or turn lateral depending on the setscrew Use the provided M0 7mm Allen hex key the small one for ...

Страница 10: ...to roll back once the treatment has been done Spread one pass of oil on the inside portion of the three 3 inserts covering the whole surface Wait 1 hour With a clean cotton rag remove excess oil Let sit for 24 hours in ventilated area so the small portion of natural solvent evaporates Remove the remaining oil right before installation Install the wood inserts on the shell and then the cartridge mo...

Страница 11: ...nd oiled ipé Cartridge specifications Generating system LOMC low output moving coil LOMC low output moving coil Channels 2 stereo 2 stereo Cartridge size LxWxH 28 5 x 18 0 x 17 7mm 28 5 x 18 0 x 17 7mm Cartridge weight with wood inserts 11 7g 12 2g 11 5g 12 0g Coil conductor copper 6N pure copper copper 6N pure copper Diamond Stylus shape conical conical Tracking tip size 0 65 mil 0 65 mil Cantile...

Страница 12: ...d ipé Cartridge specifications Generating system LOMC low output moving coil LOMC low output moving coil Channels 2 stereo 2 stereo Cartridge size LxWxH 28 5 x 18 0 x 17 7mm 28 5 x 18 0 x 17 7mm Cartridge weight with wood inserts 10 4g 10 9g 20 6g 21 1g Coil conductor copper 6N pure copper copper 6N pure copper Diamond Stylus shape conical conical Tracking tip size 0 65 mil 0 65 mil Cantilever lig...

Страница 13: ...ered maple and oiled ipé Cartridge specifications Generating system LOMC low output moving coil Channels 2 stereo Cartridge size LxWxH 28 5 x 18 0 x 17 7mm Cartridge weight with wood inserts 20 6g 21 1g Coil conductor copper 6N pure copper Diamond Stylus shape conical Tracking tip size 0 65 mil Cantilever light alloy Measurements Playback frequency response 20 45 000 Hz Channel separation 1 kHz 25...

Страница 14: ...hardness Take in consideration Due to the natural variations in wood grain its aspect may vary and overall colors may vary depending on your screen settings For best fitment we suggest buying your extra wood sets at cartridge or shell s date of purchase Downloads Common Wood Inserts List and Pictures 24 species PDF Complete Wood Inserts Pricelist and Density Chart 100 species PDF ...

Страница 15: ...estion we invite you to consult our FAQ s page or to contact us for more specific questions We hope these instructions will help you get the best out of your cartridge We would greatly appreciate receiving your feedback and thanks in advance for sharing your experience with other enthusiasts All the Best Audio MusiKraft ...

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