Best Kit Tube Amplifier

Bestseller No. 1
TOPINCN 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Preamplifier Musical Fidelity Kit AC12V 0.8A
  • Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
  • Eight 470UF capacitor filter is very clean, excellent power system lead to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
  • Coupling capacitor is electrodeless electrolytic capacitor with high frequency and low resistance
  • Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
  • This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
Bestseller No. 2
Electronic Amplifier, 6J1 Tube Valve Amplifier Tube Amplifier 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Amplifier Electronic Diy Kit 6J1 Tube Preamp
  • 【Definition】 A valve amplifier or tube amplifier is a type of electronic amplifier that uses vacuum tubes to increase the amplitude or power of a signal.
  • 【Function】 Connect this preamplifier to the audio source with 6J1 tubes and effectively filter the digital flavor. Tube amplifiers produce a warmer or more natural valve sound, make music and the human voice is relatively good.
  • 【Capacitor Filter / Coupling Capacitor】 Eight 470UF capacitor filters are very clean, excellent power supply does not cause humming, filaments are supplied with 12 V DC and must be connected in series to reduce noise. The coupling capacitor is a high frequency electrodeless electrolytic capacitor and low resistance.
  • 【Features】 With the DC 5.5 * 2.1 socket and 12V AC transformer, you can also use a 12V AC transformer without a plug. All you have to do is weld the power cord to the circuit board.This kit is available in parts so you can assemble it yourself and build your own tube amp.
  • 【Customer Service】 Thincol has always strived to provide customers with high quality products and outstanding customer service. If you encounter problems during the purchase or during use, would you contact us? then we will do our best to serve you and protect your interests.
Bestseller No. 3
6J1 Valve Preamp, Vacuum Electrom Tube Preamp Valve Preamp Amplifier Board Audio Amp Assortment Musical Fidelity Kit
  • ★ Application 』- Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor. Tube amplifier produces a warmer or more natural valve sound, make music and human voice is relatively good.
  • ★ 『Function』 - Using DC 5.5 * 2.5 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board.
  • ★ 『9 Pcs』 -9 Pcs 50V 470UF capacitor filter is very clean, excellent power system lead to no hum, filaments are powered with AC 12V and need to be connected in series in order to reduce noise.
  • ★ 『Feature』 -Excellent power supply system to ensure that the Nine 470UF capacitor filter clean, tube filament is connected in series, DC 12V power supply, reducing noise.
  • ★ 『Electrodeless』 -Coupling capacitor is electrodeless electrolytic.
Bestseller No. 4
Kuuleyn Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Musical Fidelity Kit, 6J1 Audio Tube Headphone Amplifier, Compact Electronic DIY Kit DIY Parts (Static Bag)
  • 【Funtion】Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
  • 【Eight 470uf Capacitor Filter】Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
  • 【High Frequency And Low Proof】A coupling capacitor is an electrodeless electrolytic capacitor with high frequency and low proof
  • 【Easy To Use】Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without a plug, just need to weld the power cord onto the circuit board
  • 【Can Yourself Assemble Them】This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
Bestseller No. 5
ALPINE SWT-S10 1200w 10" Car Subwoofer in Bass Tube Enclosure+Amplifier+Amp Kit
  • Package Includes: (1) Alpine SWT-S10 1200w 10" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub.(1) Rockville RXA-T1 1500 Watt Peak/375w RMS 2 Channel Amplifier Car Stereo Amp.(1) Rockville RWK81 8 Gauge Complete Amp Installation Wire Kit with 100 % Copper RCA
  • Specifications of SWT-S10: ALPINE SWT-S10 1200w 10" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub.Subwoofer Type: 10" (25CM) BASS REFLEX SUBWOOFER TUBE.Frequency response: 35 - 200 Hz.Power handling: 1200 Watts peak power and 250 Watts RMS power.Design: Stitched Alpine Logo, Rubber surround and push-type insert terminals.Dimensions: 11.22" x 23.62".Enclosure Dimensions: 11.25"W x 23.65" D
  • Features of RXA-T1: Rockville RXA-T1 1500 Watt Peak/370 Watt Dyno-Certified RMS 2 Channel Amplifier Car Stereo Amp.Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc): 250 Watts (2 x 125 Watts) at 4 ohms and 1% THD+N.370 Watts (2 x 185 Watts) at 2 ohms < 1% THD.1 x 370 Watts bridged @ 4 Ohms < 1% THD.
  • Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc).1500 Watts (2 x 750 @ 2 ohms or 1 x 1500 @ 4 Ohms).High-Speed MOSFET Power Supply.Studio-Grade Bipolar Output Stage Transistors.Fully Adjustable 12dB / Octave Crossover.Low Pass Filter: 50Hz - 250Hz.High Pass Filter: 15Hz - 250Hz.Fully Adjustable 12dB Bass Equalizer with Differential Circuitry.2-Ohm Stable Stereo.4-Ohm Mono Bridgeable
  • Features of RWK81: Rockville RWK81 8 Gauge 2 Channel Car Amplifier Wiring Installation Kit.(1) 17' High Grade Twisted Pair of 100% Copper RCA Cable.17' 8 Gauge Translucent Blue Super Flex Power Cables.17' 18 Gauge Blue Remote Cable.17' 16 Gauge Clear Speaker Wire.3' 8 Gauge Super Flex Ground Wire.Gold Plated AGU Heat Resistant Fuse Holder.60 Amp AGU Gold Plated Fuse.
Bestseller No. 6
Tube Amplifier, Vacuum Tube Pre-Amplifier 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Tube Preamp Musical Fidelity Kit
  • 【Good Noise Reduction】Eight 470UF capacitor filter is very clean, excellent power system lead to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise
  • 【6J1 Tube Preamp】Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good
  • 【Coupling Capacitor】Coupling capacitor is electrodeless electrolytic capacitor with high frequency and low resistance
  • 【Easy To Use】Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without plug, just need to weld the power cord onto the circuit board
  • 【DIY Assembly】This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier
Bestseller No. 7
6J1 Tube Amplifiers Board, Pre-Amp Amplifier Audio Board Tube Audio Amplifier HiFi Channel Class A Volume Control Tone Preamplifier Board Kit
  • It is a preamp tube amplifier.Its main function is to improve the sound quality,remove the harsh digital taste in the sound source,and make the music sound quality more soft and sweet.
  • The amplifier has its unique "bile taste",which can make the sound warm and durable,the music is good,and the atmosphere is good.
  • The tubes in the circuit are compatible with 6J1,6J2,etc.
  • It has a large dynamic range and good linearity
  • SHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Feel Free to Contact Us.We Will Provide After-sales Service Until You Are Satisfied.
SaleBestseller No. 8
Preamplifier Preamp Tube Board DIY Kit 6J1 Preamp Tube Board Preamplifier Headphone Amplifier
  • 【6J1 ELECTRON TUBE】Preamplifier adopt 6J1 electron tube, classic collocation. This is a preamplifier + headphone amplifier that can be used with a post-amplifier or an active speaker, or it can be used with headphones.
  • 【POWER SUPPLY】Preamplifier adopts 12V DC power supply, internal stable boost to 100V to ensure the performance of the tube. The headset can be pushed to 300 ohms, the general recommendation is 16-150 ohms.
  • 【WARM AND MELLOW MUSIC SOUND】A cost-effective preamplifier with warm, mellow, sweet and transparent sound. The sound of this board is warm, mellow, sweet and transparent, and full of music.
  • 【ENJOY DIY】Preamplifier is a cost-effective preamplifier. Replaceable op amp and upgrade the tube, just plug it in the direction of the foot. This preamplifier allows you and your family to enjoy the joy of DIY.
  • 【STABLE PERFORMANCE】Preamplifier preamp tube board is carefully debugged circuit with stable performance, quiet and no noise. Output port: 3.5MM headphone output, preamp output.
Bestseller No. 9
MOD 102 DIY Guitar Amplifier Kit
  • All Tube Design (solid-state diodes used only for full-wave rectification)
  • 5W output power into 8 Ohm
  • 1 channel
  • Vintage channel controls: bass, treble and volume
  • Vintage pilot lamp and screw-on jewel cover for power-on indication
Bestseller No. 10
3.58 x 3.5 x 1.48" Protective Case Kit Vacuum Tube Pre-Amplifier Case, Transparent Tube Preamp Case, for Tube Preamplifier 6J1 Valve Tube Preamplifier Board
  • 【EASY TO ASSEMBLE】The vacuum tube pre-amplifier case are 4 female-female, 4 female-male standoffs and 8 screws in this set, and it is very easy to assemble them together.
  • 【PREVENT FROM CRUSH】This preamp case set come in parts to prevent them from crush or damage during transportation, the protective case kit is made from high quality acrylic material.
  • 【SPECIALLY DESIGNED】Our vacuum tube pre-amplifier case own specially designed for 6J1 valve tube preamplifier board with exactly correct opening and size, with good transparency.
  • 【PROTECTIVE LAYERS】The transparent tube preamp case of each acrylic part is covered with protective layers on both sides to avoid scratching, peel off the cover when use them.
  • 【100% WARRANTY】We promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase.We will give you a professional and detailed reply within 24 hours.
Bestseller No. 11
Alpine SWT-12S4 1000 Watt 12" Car Audio Bass Tube Subwoofer+Amplifier+Amp Kit
  • Package Includes: (1) Alpine SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub. (1) RockvilIe RXA-T1 1500 Watt Peak/750w RMS 2 Channel Amplifier Car Stereo Amp. (1)RockvilIe RWK81 8 Gauge Complete Amp Installation Wire Kit with 100 % Copper RCA. ALPINE SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub. Speaker System: Bass Reflex Type. 12 (30cm) High-Performance Subwoofer. Peak Power: 1000W. RMS Power: 300W. Overall Dimensions: 12.75" x 25.98"
  • Frequency Response 28 - 200Hz. Speaker Impedance: 4 Sensitivity: 92dB/W (1m). Stitched Alpine Logo. Included Installation Brackets and Belts. Heavy Duty Subwoofer Grill. RockvilIe RXA-T1 1500 Watt Peak/750w RMS 2 ChannelCar StereoAmplifier. CEA Compliant Power Ratings: 250 Watts (2 x 125 Watts) at 4 ohms and 1% THD+N 370 Watts (2 x 185 Watts) at 2 ohms < 1% THD 1 x 370 Watts bridged @ 4 Ohms < 1% THD. 250 Watts (2 x 125 Watts) at 4 ohms and 1% THD+N
  • 370 Watts (2 x 185 Watts) at 2 ohms < 1% THD. 1 x 370 Watts bridged @ 4 Ohms < 1% THD. RMS Power Ratings 750 Watts (2 x 375 Watts RMS) @ 2 ohms 1 x 750 Watts @ 4 ohm Bridged Mono 500 Watts (2 x 250 Watts RMS @ 4 ohms) < 1% THD. 750 Watts (2 x 375 Watts RMS) @ 2 ohms. 1 x 750 Watts @ 4 ohm Bridged Mono. 500 Watts (2 x 250 Watts RMS @ 4 ohms) < 1% THD. Peak Power: 1500 Watts (2 x 750 @ 2 ohms or 1 x 1500 @ 4 Ohms). High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors
  • Fully Adjustable 12dB / Octave Crossover. Low Pass Filter: 50Hz - 250Hz. High Pass Filter: 15Hz - 250Hz. Fully Adjustable 12dB Bass Equalizer with Differential Circuitry. 2-Ohm Stable Stereo. 4-Ohm Mono Bridgeable. Mute and Delay Soft Start System. Full IC-Controlled Protection Circuitry. RCA Preamp Line Output. ELNA Brand Audiophile Capacitors. 8 Volt Preamp Circuitry. Status Mode LED Indicator. High Level Input with Smart Auto Turn-On. Minimum THD at Rated Power: < 0.05%
  • Frequency Response: 10Hz - 40KHz. Damping Factor: > 200 @ 100Hz. 50 Amp Maxi Fuse. Dimensions: (W x H x L) 8.5" x 1.8" x 13". CEA Compliant Power Ratings: 250 Watts (2 x 125 Watts) at 4 ohms and 1% THD+N. 370 Watts (2 x 185 Watts) at 2 ohms < 1% THD. 1 x 370 Watts bridged @ 4 Ohms < 1% THD. RMS Power Ratings. 750 Watts (2 x 375 Watts RMS) @ 2 ohms. 1 x 750 Watts @ 4 ohm Bridged Mono. 500 Watts (2 x 250 Watts RMS @ 4 ohms) < 1% THD. Features:
Bestseller No. 12
10pcs Film Capacitor Kit 630V 0.022uF Axial Polyester Film Capacitors Suitable for Old Radios and Tube Amplifiers
  • [Performance Stability] -- High-quality polyester film capacitors with stable performance.
  • [Easy to Use] -- The specifications of the capacitors are marked on their surface. Lightweight with a simple structure, easy to use.
  • [Major Electronics] -- The product is excellent choice for electronics professionals or enthusiasts.
  • [Applicable] -- The capacitors is Suitable for old radios and tube amplifiers.
  • [Quality Assurance] -- The quality of our products is guaranteed and you can use without hesitation. If you have any questions during use, please feel free to contact us.
Bestseller No. 13
NIBD Stainless Steel 10mm~28mm Assort Size Watchband Tube Bars Set Dia 1.2 Watch Strap Clasp Tube Link Pins Bracelet Connecting Shaft Watch Accessories Watch Repair Tool Boxed Mother-Child
  • ✿【Watches for Parts】- Material: stainless steel.These are watch band friction pins. They are a must have for watchmakers and jewelers who work on watch bands and watch clasps. These friction pins are designed to hold the security catch of tri-fold buckles in place and keep the buckle connected to the watch band.its great kit for your workbench.
  • ✿【Dia 】- Sleeve Dia: 1.2mm;Pin Dia: 0.9mm.Item type: Repair Tools & Kits.Feature: waterproof pipe.
  • ✿【Contains 10 popular size】- 0.9x10mm/0.9x12mm /0.9x14mm/0.9x16mm/0.9x18mm/0.9x20mm/0.9x22mm/0.9x24mm/0.9x26mm/0.9x28mm.
  • ✿【Pakage included】- 1 x Assorted watch band tubes in a plastic box.
  • ✿【The Better Guarantee】- If you experience an issue with your product, get in touch with us for a repair or replacement; We’re grateful for the opportunity to learn from your experience, and we’ll make it better.
SaleBestseller No. 14
Festivus/Seinfeld: Celebration Kit (RP Minis)
  • Running Press (Author)
  • English (Publication Language)
  • 32 Pages - 10/17/2017 (Publication Date) - RP Minis (Publisher)
Bestseller No. 15
Corsair XTM50 High Performance Thermal Compound Paste | Ultra-Low Thermal Impedance CPU/GPU | 5 Grams | w/applicator
  • Enthusiast CPU Thermal Compound: Premium Zinc Oxide based thermal compound for optimal thermal performance.
  • Cools your CPU and GPU: install new, or replace existing thermal compound on your CPU and GPU to improve heat transfer and lower temperatures.
  • Improved CPU cooling: ultra-low thermal impedance lowers CPU temperatures vs common thermal paste.
  • Installation Made easy: An included application stencil and spreader take the guesswork out of applying XTM50 to your CPU cooler.
  • Filling the gap: xtm50’s low-viscosity allows it to easily fill microscopic abrasions and channels for peak thermal transfer.