Audio Board & DIY Kit. Bluetooth & XLR & MIC. 1/8 & 1/4 Stereo Jack Cable. HiFi Class AB 300B Vacuum Tube Power Amplifier Stereo Push-pull Integrated Amp. The volume control is out of work when used as a pure power amplifier.Adopting push-pull Class AB circuit, output power can reach 32W per channel, easily to drive most home speakers. The reasonable circuit layout makes the sound much purer, more delicate, natural, can bring extremely high-quality listening experience. Pure tube circuit design, the preamplification part uses 2PCS 6N8P(6SN7) and 2PCS 6N9P(6SL7) tubes, and the power output uses 4PCS PSVANE 300B tubes. The charming tube sound is sweet and warm, full and mellow. High-quality materials are used to ensure excellent performance and long time stable work, such as EI114 power transformer(made of Japan silicon steel sheet), EI96(Japan Z11) output transformer, EI 57 filter inductor, RUBYCON or NICHICON large filter electrolytic capacitor, customized MKP audio capacitors, and high-end gold-plated RCA terminals and speaker sockets etc. Pure handmade, amazing design and process, all-mirror stainless steel chassis, The front and back uses 10mm thick aluminum panels, looks very attractive and textured, very suitable for stereo home audio system use. Audio input: 2 groups of stereo L/R RCA. Audio output: banana speaker jacks. Output power: 32W2 class AB, 8? Frequency response: 20Hz 20KHz (-1db). AC 115V (110-120V) / AC 230V(220-240V). Dimensions(WDH): 360 320 195mm/14.1712.597.67. Net weight: 19.5kg/42.99lb.
Package weight: 23.0kg/50.70lb. Please leave VALID TELEPHONE NUMBER which is necessary and very important.
For package less than 2KG, we use. (10-25 days to most countries). And for package over than 2KG we use.
(5-8 days to most countries). Free Return Within 30 Days.We provide return within 30 days. Is provided for all items. Audio accessories and consumables such as vacuum tubes. If you are satisfied with our products and service please leave a 5-star. Feedback, we will provide better solutions until you are satisfied. Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including. Douk Audio / Nobsound / Little Bear. As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable. We will spare no efforts to bring great products and service for. Improve our customers' listening experience. During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation.