Description

Description Oldchen HI-FI Stereo Tube Amplifier 300B 9Wx2 Singled Ended w/ 274B Tube Bluetooth Tube Amp Silver Description: The cost-effective 300B has excellent stability. The tube amplifier adopts a finely hand-crafted scaffolding style, the circuit is simple and neat, the noise is controlled to a very low range, the sound is sweet, delicate, soft and friendly to ears, and there is no lack of magnificent surging momentum. It refers to the new design of domestic and foreign circuits. It features thickened aluminum alloy panel, classic double head, solid aluminum knob, 3-way audio input switch, audiophile pure copper gold-plated tube socket, pure copper gold-plated crystal terminal, imported audiophile capacitors, etc., ensuring pretty sound. Performance Parameters (Version w/ 274B Tube): - Rated output power: 9Wx2 - Frequency response: 20Hz-25kHz - Total harmonic distortion: <1% (1kHz) - Input sensitivity: 500mV-2000mV - Input impedance: 100kΩ - Output impedance: 4Ω, 8Ω - Signal to noise ratio: 88dB - Size: 370x250x200mm (WxDxH) - Preamp tube: PSVANE CV181-SE x 2 - Amp tube: PSVANE 300B-SE x 2 - Rectifier tube: PSVANE 274B Package Included: - 1 x Set of Tube Amp Note: - Products are often improved and updated, and component configurations are subject to change (all of the same grade or better) without notice. Thank you for your understanding! - Optional Voltages: 110V, 220V, and 240V. Other voltages can be customized. - It is assembled. Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. 2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding. Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund. Custom Duties & Taxes 1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your country's customs office and inform us what/how much should declare before shipping. Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.