Description
OTOMON LAB 300B/PX4 compatible SE tube amplifier No NFB * driver tube 71A/101D (O.U.D.D.C) Price is not included tube. Output power is from 6-8.5W with 300B tube and 4-6W with PX4 tube. Driver tube can be used with both 71A and 101D Heater for 300B/PX4 is DC heater, you can choose AC heater if you like AC heater. Hum level for AC heater is 0.7mV, hum level for AC heater is 0.3mV This is order made product that adopt new circuit O.U.D.D.C , and the result is really amazing with deep and wide sound stage and very musical sound. Specification: Response frequency: 16Hz ~ 45KHz Hum level : 0.3mV THD: 5% @ 6~8W /////////////////////////////// NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price. 2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. If you buy many items from my listing, make payment via Buy it now, I will combine shipping if possible and refund the overcharge shipping fee. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word "Otomon Laboratory" //////////////////////////////