Saturday, August 20, 2016

 Sylvania Exponent 4 40


6-74 is probably the date code. 

N64SD the stylus number  

181D the cartridge number.

ASTATIC # Side 6-74

Carttridge #'s 181D

Stylus  #N64SD


High Compliance Ceramic
Brand: ASTATIC
Our Part: ASTATIC-181

Astatic 181, 183, and 207 should work







Cartridge Specifications:


Element Type: High Complaince Ceramics
Output Voltage: 110 mV
Tracking Pressure: 2-4 Grams
Frequency Range: 20-20K
Speed(s): All


Replaces the following Cartridges:


Astatic: 181d*, 281d
Sylvania: 11-14702-1



Needle/Stylus Specifications:



High Compliance Ceramic 




Brand: ASTATIC 


Our Part: ASTATIC-181 



Cartridge Specifications:

• Element Type: High Compliance Ceramic

• Output Voltage: 110MV


• Tracking Pressure: 2-4 grams


• Frequency Range: 20-20 Khz.


• Speed(s): All

Friday, August 5, 2016