Jump to content

Prośba o opinię nt. wkładki 320U


Recommended Posts

Witam. Mam prosbe. Otoz ponizej przedstawiam garsc danych technicznych bardzo taniej wkladki MM Ortofon 320U. Czy ktorys z szanownych forumowiczow-vinylowcow moglby skomentowac te dane. Moje zdziwienie wzbudzil fakt, ze w tak taniej wkladce igla ma szlif "fine line". Czy warta kupic te wkladke za 150 PLN ?



Output voltage at 1000 Hz,

5cm/sec. 5 mV

Channel balance at 1 kHz 1,5 dB

Channel separation at 1 kHz 22 dB

Channel separation at 15 kHz 15 dB

Frequency range at - 3dB 20-22.000 Hz

Frequency response 20-20.000 Hz ? 1,5 dB

FIM distortion at recommended

tracking force, DIN 45.542 < 1%

Tracking ability at 315Hz at

recommended tracking force 70 ?m

Compliance, dynamic, lateral 25 ?m/mN

Stylus type Nude Fine Line

Stylus tip radius r/R 8/40 mikrometr.

Equivalent stylus tip mass 0,5 mg

Tracking force range 1,25-1,75 g (12,5-17,5 mN)

Tracking force, recommended 1,5 g (15 mN)

Tracking angle 20°

Internal impedance, DC resistance 750 Ohm

Internal inductance 450 mH

Recommended load resistance 47 kOhm

Recommended load capacitance 200-600 pF

Cartridge colour, body/stylus Grey/Grey

Cartridge weight 5 g

Replacement stylus unit 320

Hidden Content

    Give reaction or reply to this topic to see the hidden content.
Zaloguj się, aby zobaczyć treść (możliwe logowanie za pomocą )
Link to comment
Share on other sites


This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.


AdBlock blocking software detected!

Our website lives up to the displayed advertisements.
The ads are thematically related to the site and are not bothersome.

Please disable the AdBlock extension or blocking software while using the site.


Registered users can disable this message.