The power tube adopts the noble sound audio special tube 300B. The overseas players use A50 to optimize the line, which further highlights the density and taste of the intermediate frequency and the low frequency. A dynamic level meter has been added.
Optimize the scaffolding method and adopt the new scaffolding. Hand welding point to point.
Power Transformers: new imported 0.35, stack thickness 60MM (105-60). Output amplifier core: core 0.35 new imported thick high silicon (86-50). Japanese production of ALPS potentiometer.
Chassis: imported mirror stainless steel chassis. Aluminum panel: high-grade aluminum CNC machining, anodic surface treatment. Output Block: High-grade export base. Voltage amplifier tube: 12AT7 × 1. Voltage push tube: 6P6P × 2.
Power output tube: 300B × 2 (Brand PSVANE). Output power: 8.2W x 2 (Class A)(no feedback technology). Frequency response: 30Hz - 42KHz.
Total harmonic distortion: 1% (1kHz). Input impedance: 100K (3 group of input jacks). Volume: 375 W x 290 D x 180 H mm. Packing volume: 500 W x 450 D x 290 H mm.Signal to noise ratio: 89DB. Input Power Voltage: AC100V - AC240V(60Hz/50Hz)100V, 110V, 120V, 127V, 230V, 240V version will take 3-14 work days to order. 220V version is in stock. Boyuu A50 MKII KT88 vacuum tube intergrated amplifier1. Power cable with plug of your national standard: 1.
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The item "REISONG Boyuu A50 MKII 300B Tube Hifi Intergrated Amplifier Single-end Class A" is in sale since Monday, March 11, 2019. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "hifiaudioamplifier" and is located in guangzhou. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada, Mexico, Australia.