Overall frequency response: 10HZ 50KHZ (-1.5DB). Input Sensitivity: 150mv (0db), 260 mV (-3db), 420mV (pre in).NW: 30kg (GW: 28.0kg). Left and right output balance: <2db. Use vacuum tube: 6SL7 (Russia) × 2, 6SN7 (Russia) × 2, 300B (Russia) × 2, 274B 2.
Whole volume (W × D × H): (456 × 346 × 228) mm. Power supply voltage:110V 240V ± 5% (50Hz).
Using two high-quality wide-band Japanese EI-type output transformer. Using high-power Z11 core ring power transformer specially designed for this machine.The voltage part uses 2 274B to do the complete Tube rectification. The former uses 6SL7 (Russia) and 6SN7 (Russia) vacuum tubes, and the post stage uses two 300B (Russia) vacuum tubes as the Class A single-ended power amplification. Outter with power tube current adjustment knob and VU meter. Choose Japan ALPS high-grade motor potentiometer. Easy to install plug-in vacuum tube protective cover. MUZISHARE X-300B Tube Amplifier x1. 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 "300B Vacuum Tube Integrated Amplifier Single-ended Class A Power Amp Remote" is in sale since Friday, April 27, 2018. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps".
The seller is "doukmall" and is located in shenzhen. This item can be shipped worldwide.