Collins Filter

Dijual NOS Collins Mechanical Filter dan Crystal Filter

Mechanical Filter patented made in  USA
Type F250F100, Serial 6745, p/n.526 9410 00
F250F100  frekuensi 250kHz , bandwidth 10kHz --> cocok untuk AM
http://www.angelfire.com/de/vk3kcm/filters.html

Crystal Filter  serial No. 7108
p/n.527 7006 011 Type X250KF440 , cust pn. 293 0706 00
X250KF440 frekuensi 250kHz, bandwidth 600Hz ---> cocok untuk CW
http://allegro.pl/collins-filtr-kwarcowy-600hz-i2632685320.html

Harga per units : Rp.150.000,-+Ongkir
Harga 2 units : Rp.250.000,-+Ongkir

SOLD OUT ...to Depok