Tubes: 6S6T ×4 Replace tube: 66. Circuit Structure: SRPP Class A Amplification. Frequency response: 20Hz-20KHz -0.1dB 5Hz-200KHz -3dB.1 set of RCA line input. 1 set USB input 24bit 192K. 1 set of coaxial input 24bit 192K. Bluetooth 4.2 supporting APT-X and APTX-LL. 1 set of RCA line output. 2 groups 6.35 mm headphone output with different timbre. Power input: 220V 50/60Hz (110V needs more 3-5 bz days to prepare). Volume: 120(L)200(W)180(H) mm.
Or expedited service such as EMS or DHL. (5-10 days to most countries). The postmark date is applicable. We are always willing to work out a mutually agreeable solution with our customers.The address on the parcel is NOT the return address. We are dedicated to offer the best products at the lowest price to our customers. Bringing great products and customer service. And thus help enriching our customers' lives is our ultimate goal.
During holiday , pls allow us to response you early next week , kindly not leaving negtive/neutral feedback or make dispute/claim out of our working hours, thank you for your cooperation. The item "Stereo Bluetooth Valve Tube Headphone Amplifier HiFi Preamp Coax USB Decoder DAC" is in sale since Monday, February 18, 2019. This item is in the category "Sound & Vision\Home Audio & HiFi Separates\Amplifiers & Pre-Amps". The seller is "doukstore" and is located in shenzhen.This item can be shipped worldwide.