On 10:26AM, Wed, Mar 11, 2020 Adam Rong <rongxh@... wrote:
Folks,
CS-40V kits will be shipped in 2 weeks. Here, V is for VXOrganic. There is no DDS, MCU, or anything else digital. All analog, all organic.
The IF is 8.467MHz and I have improved the pass band flatness with a better impedance matching. Thus, the audio receiving and transmitting sounds noticeably better. Fidelity is sort of organic.
The IF amplifier chip MC1350P is gone. The replacement is also an organic solution, a tiny module of a dual gate FET. If you still have MC1350P in your stock, use it. If not, you can use this replacement solution. The gain is lower, the gain control is counterclockwise, but it is quieter. Using what you have is also sort of organic.
Again, I will do the kitting all by myself, the owner of the business. I can memorize all the parts. No low level mistakes by rookies. That’s another sort of organic.
The packaging is a bubble envelop. The printed manual is removed. You don’t have to worry about the trash disposal. That’s another sort of organic.
Finally, the price is 60 USD. That’s not usual price for organic, but lower price will reach more customers. The price for microphone speaker is 15 USD and the shipping is 20 USD or 5 USD for returning customers.
