1:2 Audio boost cow signal amplifier mobile computer player amplifier amplifier
1:2 Audio boost cow signal amplifier mobile computer player amplifier amplifierDescriptionDescription New mobile phone computer TV player MP3 and other audio signal boost cattle passive transformer Case: All aluminum, the whole piece of aluminum plate is hollowed out Surface remedy: anodizing, wire drawing Input: RCA Lotus seat * 2PCS Output: RCA Lotus seat * 2PCS Bovine core is imported beef core, imported enameled wire Taiwan-made gold-plated RCA Width: 100mm Depth: 71mm (with lotus seat depth: 83mm) Height: 25mm (with transformer height: 50mm) The size of the palm of an adult is about Net weight: 300 grams Gross weight: 380 grams Bandwidth: 28Hz-68KHz Impedance ratio: 300Ω+300Ω: 2400Ω 1:2 booster cow is a passive step-up transformer developed to compensate for the low signal output of computers and mobile audio sources in the existing market. When you use your mobile phone or computer to listen to music, you’ll find that the sound is small, the details are small, and the dynamic is thin. Without a CD player, the decoder is full and pleasant. This is because the output value of the mobile phone and computer is 0.2-0.5V audio voltage, at the same time as the existing power amplifier is typically designed with an input voltage of 0.75-1.2V. This intermediate voltage difference requires a 2x amplification boost value, REISONG 1:2 boost cattle, to make up for this vacancy. Package Included: 1 x 1:2 Audio boost cow signal amplifier mobile computer player amplifier amplifierShippingItem will be shipped within 24 -48 hours after full payment is received.In most cases the shippment to worldwide is used to take 15 to 30 business days, exclude Sat & Sun.PaymentWe accept PayPal only.Payment will have to be received in 7 business days of auction closing.Please leave note for your special request (e.g. Colors or Size) in ebay note when you pay the order.Any special request cannot be accepted after 24 hours of payment,because most of orders will be processed instantly and same day dispatched.Contact UsIf you have any questions, please feel free to email our servicer ，and we can reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. If you haven’t received item in 45 days, please contact us and we can arrange refund or resend Feedback We care about our valued buyers, if in case you have any questions, our Customer Service staffs will be very glad that can assist you. We try our best to reply your email as soon as conceivable, please kindly allow 24 hours(working day) for us to response. Thank you.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact.