Cápsula phono Jan Allaerts MC1 B

TECHNICAL SPECIFICATIONS

MC 1 B

Casing                   

Manually milled and drilled aluminium

Cover                    

0,2 mm thick, coated with 24 ct. gold foil.

Color                     

Anodized in gold-colored finish (scratch resistant)

Terminals             

Soft iron, shaped by grinding and milling.

Connector pins    

1,3 mm x 20 mm, 14 CT. solid gold pins.

Screw bushes        

2,5 mm brass threaded bushes mounded into casing.

Magnet  

Rechargeable principle

Power

max. BH  (Kj/m3°)  41

Coil                       

2 mm x 2 mm, soft iron type c 1003 (handwound).

Coil windings       

15 micron copper hand-winding wire.

Stylus holder        

Boron  0,3 mm x 7 mm

Angle of stylus in holder

20°

Stylus tip               

 TIP 1. High-tech diamond, highly polished finish.

Rounded radius 3,5 micron.

Shock absorption 

High-tech rubber, 100 SCHOR

Tension wire        

Steel wire spring, code 1007.

TECHNICAL DATA

Coil impedance

22  R (Ohm)

Load impedance

100  R (Ohm)

Load capacity        

150  pF

Stylus pressure     

2 grams, Max. tolerance 0,1 gram

Output voltage    

500 µV

Max. tracing capacity            

200 µ mm

Channel separation              

60 dB at  100 Hz

50 dB at   1 KHz

50 dB at 20 KHz

Frequency range    

10 Hz to 50 KHz

Total   THD %    

0.5  %

Total unit weight 

10 grams (incl. socket screws)