DIY kit PRT05A Hifi Tube preamp board base on conrad-johnson CL Circuit
PCB Size: 144*178*1.6MM
recommend works voltage:
High voltage: 0-AC220V 0-AC220V (above 10MA)
Filament voltage: 0-AC6.3V (above 1A ) 0-AC6.3V (above 1A )
The High voltage AC200V-250V is ok ,Filament voltage (AC6V-7V is ok)
This board can works with following tubes:
12AX7、12AU7、12AT7
PRT05A reference famous conrad-johnson CL Circuit , designed with double-single independent design, physically separated 100% left and right channels, independent hierarchical grounding.
package include: PRT05A preamp kit X 1
(no tubes included)
Note: this is a kit, need yourself to soder all the components.
The following Assembeld board just for reference only!!!
Shipping time:
Default send by air mail. to US,CA，Mexico and most Europe, Asian countries，about 15-22 business days can arrived ,to Russia, Brazil,Africa.Ukraine and some other remote countries will need 30-40 working days.
Payment:
We ONLY accept PayPal. Payment must be made within 3 days of the auction end time. Non-Paying bidders will be reported.
All items will be shipped within 1-3 business days (from china)upon receipt of payment.
We ONLY send item to buyer's registered Paypal address,Buyer must be responsible for their postal address
Customs & duties:For cross-border transactions,.we are not responsible for tariffs and duties. However, buyers may be responsible for actual, applicable tariffs, and duties as requested by respective country laws
Return & Exchange:
>> Some items return is accepted within 7 days after the buyer's receiving the item.(please see the detail describe)[In case of DOA (Dead on Arrival), please report within 3 days]
>> Returned item has to be new, unworn and in its original condition.>> After getting the returned item, we will refund the customer at the item's price ( excluding the shipping costs to and from )