Item Tag: Tube Amplifier

LittleDot MK-8SE Fully Balanced Pure Vacuum Tube Amplifier Wide Dynamic Range sz

LittleDot MK-8SE Fully Balanced Pure Vacuum Tube Amplifier Wide Dynamic Range High Performance Headphone Amplifier. – The MK-8SE is a pure vacuum tube fully balanced/unbalanced compatible headphone amplifier, characterized by high signal-to-noise ratio and large dynamic range (undistorted output swing up to 60Vpp at 300 ohms).

300B SE tube amplifier * No NFB * Max output 9W/channel/8ohm

300B SE tube amplifier No NFB Max output 9W/8ohm. 12AX7 is very good tube for driving because of very high gain, but plate resistance is very high cause drive frequency drop very fast, especially when using it to drive tube that has low plate resistance as 300B.

300B SE tube amplifier * No NFB * Max output 9W/channel/8ohm

300B SE tube amplifier No NFB Max output 9W/8ohm. 12AX7 is very good tube for driving because of very high gain, but plate resistance is very high cause drive frequency drop very fast, especially when using it to drive tube that has low plate resistance as 300B.

EL84 + 12AX7 / HiFi Vacuum Tube Amplifier Kit DIY 10W Stereo Audio Amplifier

EL84 + 12AX7 / HiFi Vacuum Tube Amplifier Kit DIY 10W Stereo Audio AmplifierDescriptionFunction: note:This is a kit that requires you to solder and assemble it yourself. (No tube) Vacuum tubes are not included, please prepare them yourself. The DIY kit requires you to have the electronic technology and inspection capabilities to solder all components, otherwise we recommend that you order the final version, and we do not take any responsibility for human damage.Zh 1 * PCB board1 * Kit amplifier kit1 * Finished amplifier boardIf you have any questions, please contact us in time, we will help you deal with the problem for the first time.ShippingItem will be shipped within 24 -48 hours after full payment is received.Normally the shippment to worldwide is used to take 15 to 30 business days, exclude Sat & Sun.PaymentWe accept PayPal only.Payment must 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 will 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 will arrange refund or resend Feedback We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply your email as soon as possible, 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.

EL84 + 12AX7 / HiFi Vacuum Tube Amplifier Kit DIY 10W Stereo Audio Amplifier

EL84 + 12AX7 / HiFi Vacuum Tube Amplifier Kit DIY 10W Stereo Audio AmplifierDescriptionFunction: note:This is a kit that requires you to solder and assemble it yourself. (No tube) Vacuum tubes are not included, please prepare them yourself. The DIY kit requires you to have the electronic technology and inspection capabilities to solder all components, otherwise we recommend that you order the final version, and we do not take any responsibility for human damage.Zh 1 * PCB board1 * Kit amplifier kit1 * Finished amplifier boardIf you have any questions, please contact us in time, we will help you deal with the problem for the first time.ShippingItem will be shipped within 24 -48 hours after full payment is received.Normally the shippment to worldwide is used to take 15 to 30 business days, exclude Sat & Sun.PaymentWe accept PayPal only.Payment must 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 will 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 will arrange refund or resend Feedback We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply your email as soon as possible, 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.

Line Magnetic Audio LM-508IA 48W+48W Tube Amplifier Integrated Amp w/ 2 VU Meter

Output power: 48W+48W (single-ended Class A working state). – LM-508IA integrated power amplifier. – The tube amplifier has a better and full sound. – High-quality tubes allow you to listen to natural and soft sounds: A 6SL7 is used for the preamp as the input buffer, and then a 6SN7 for each channel is used for secondary amplification.