FX AUDIO TUBE-03 Tube Preamp + Bluetooth Class D Digital Amplifier, Preamplifier and D802C PRO Bluetooth Amplifier 2 Channel HiFi Home Audio Mini Amp for Home Theater System


FX AUDIO TUBE-03 Tube Preamp + Bluetooth Class D Digital Amplifier, Preamplifier and D802C PRO Bluetooth Amplifier 2 Channel HiFi Home Audio Mini Amp for Home Theater System




Features
  • 【Functions of Preamp and Amp】 TUBE 03 tube preamplifer has a function of amplify audio input weak signal and transmit to the back-end amplifier or speakers. D802C PRO is to make the signal strong enough to drive the passive speakers. If you need tube preamp and amplifier, this group will perfectly suit your need
  • 【Features of TUBE 03 Preamp】 The tube preamplifier uses GE5654 tube that can keep strong musical taste. It has bass, treble and volume control knob, conveniently adjust the volume according to your preference. RCA input connect to smartphone, computers, CD/DVD, MP3, blu-ray players. Output interface connect to this D802C PRO amplifier and passive speakers, or active speakers
  • 【Features of D802C PRO Amplifier】 It has bass and treble control. OLED display will show input and volume. It supports Bluetooth, NFC, optical, coaxial, AUX inputs, and 2 channel passive speakers
  • 【NE5532 Chip of Preamplifier】 Tube 03 preamplifier adopts NE5532 OP IC. THD+N Ration: 0.03%. SNR: 100dB. Frequency Response: 20Hz-20kHz. RCA RMS Level: 2Vrms. Package includes tube preamp, 2 x 6K4 tubes, power supply, RCA cable, user manual, guarantee card. GE5654 tube can be replaced by 6J1, 6K4
  • 【High Performance Chip of Amp】 Package includes D802C PRO Amplifier, 32V 4A power cable, USB cable, RCA cable, optical cable, remote control, BT Antenna, user manual, 1 year guaranty
  • FX AUDIO Tube 03 Tube Preamp Mini Home Audio Stereo Preamplifier 6K4 Tube Hi-Fi Vacuum Tube Preamplifier with Bass & Treble Control Home Theater Audio Preamp with 12V Power Adapter RCA Cable (Black)





    Features
  • 【6K4 Tube and NE5532 Chips】 This TUBE-03 tube preamplifier is equipped with triodes 6K4 vacuum tube and NE5532 OP IC. The vacuum tubes give you a different acoustic enjoyment with dynamic, sweet tube sound enjoyment. This 6K4 vacuum & valve tube is replaceable with 6J1, GE5654. OP chip NE5532 can be replaced by AD827JN or MUSE02
  • 【Bass & Treble Control】 The vacuum tube preamplifier has independent bass knob, treble knob, and main volume knob. It ensures more delicate adjustment of music to achieve pleasant sound quality according to your preference. It is a great choice for both audiophile and starters
  • 【RCA Input & Output】 RCA input can connect to smartphone, computer, CD, DVD, MP3, TV, blu-ray players. RCA output can connect to active speaker, or amplifier + passive speaker (can not connect passive speaker directly). RCA cable comes with package
  • 【Premium Material】 Solid and textured aluminum alloy oxidation wiredrawing shell, black immersion gold PCB sheet and gold-plated interface ensures more stable signal transmission, high-temperature resistance. High performance component will bring high quality listening experience, low noise and pure sound
  • 【Packing Lists】 Package includes 1 x tube preamp, 2 x 6K4 tubes, 1 x 12V 1A power supply, 1 x RCA cable, 1 x user manual, 1 x warranty card. Comes with 12-month guarantee.This is a preamplifier, not a power amplifier or phono preamp. Not for turntables or car audio
  • FX AUDIO GE5654 Tube Preamplifier for Home Audio HiFi Stereo Vacuum Buffer Tube Preamp with Bass and Treble Control with RCA Input/Output 12V/1A Power Supply(Black)





    Features
  • ♪ HIGH QUALITY MATERIALS—The chassis of the preamplifier is made of a solid aluminum alloy material, and uses accurate and stable integrated circuits and high-quality components to eliminate low-frequency noise and ensure clear sound quality; The material of its PCB board is made of FR-4 insulation board and black immersion gold Craft, which has the characteristics of stable signal, high temperature resistance, long service life, and not easy to be oxidized.
  • ♪ EXQUISITE APPEARANCE DESIGN—FX AUDIO pre-amplifier has a mini exquisite appearance and light weight, easy to carry around, its brushed texture surface and high-quality tube combine to appear more fashionable,elegant and Classical.
  • ♪ SEPARATE CONTROL OF BASS&TREBLE—The vacuum tube preamplifier can independently adjust the bass and the specific proportion components in high-frequency sound to perfectly achieve HiFi effects. At the same time it can maximize the rendering of an atmosphere like being in a music performance to satisfy your experience of different sound styles in pursuit sound quality.
  • ♪ RCA INPUT & OUTPUT—From RCA output ,the preamp can also be directly connected to the audio source and active multimedia audio equipment or indirectly connected to passive audio through the power amplifier(The item includes RCA cable).
  • ♪ NOTE—The item just is a tube preamp, not a power amplifier or phono amplifier. Because it is a household circuit design, the home theater tube preamp can not be used in cars, turntables or passive speakers, nor can it directly work for headphones, speakers and can not be used as a phono amplifier.(Only suitable with 12V power cord).Package Include: 1 x tube preamp, 2 x 5654 tubes,1 x power supply, 1 x RCA cable,1 x user manual, 1 x security card/1 year warranty
  • FX AUDIO Tube Preamp for Home Audio NE5532 Replaceable Tube and OP Amp Chip Mini HiFi Stereo 6K4 Vacuum Tube Buffer Preamplifier with Bass and Treble Control RCA Cable for Amp/Active Speaker





    Features
  • ♪ HIGH QUALITY MATERIALS—The chassis of the preamplifier is made of a solid aluminum alloy material, and uses accurate and stable integrated circuits and high-quality components to eliminate low-frequency noise and ensure clear sound quality; The material of its PCB board is made of FR-4 insulation board and black immersion gold Craft, which has the characteristics of stable signal, high temperature resistance, long service life, and not easy to be oxidized.
  • ♪ EXQUISITE APPEARANCE DESIGN—FX AUDIO pre-amplifier has a mini exquisite appearance and light weight, easy to carry around, its brushed texture surface and high-quality tube combine to appear more fashionable ,elegant and Classical.
  • ♪ SEPARATE CONTROL OF BASS&TREBLE—The vacuum tube preamplifier can independently adjust the bass and the specific proportion components in high-frequency sound to perfectly achieve HiFi effects. At the same time it can maximize the rendering of an atmosphere like being in a music performance to satisfy your experience of different sound styles in pursuit sound quality.
  • ♪ RCA INPUT & OUTPUT—From RCA output ,the preamp can also be directly connected to the audio source and active multimedia audio equipment or indirectly connected to passive audio through the power amplifier(The item includes RCA cable).
  • ♪ NOTE— The item just is a tube preamp, not a power amplifier or phono amplifier. Because it is a household circuit design, the home theater tube preamp can not be used in cars, turntables or passive speakers, nor can it directly work for headphones, speakers and can not be used as a phono amplifier.(Only suitable with 12V power cord).Package Include: 1 x tube preamp, 2 x 6K4 tubes,1 x power supply, 1 x RCA cable,1 x user manual, 1 x security card/1 year warranty
  • Ear Cleaner, Ear Wax Removal Tool Wireless Otoscope with 1080P HD Waterproof Digital Endoscope with 6 LED Light, 3 Ear Cleaning Kits,Compatible with iPhone, iPad, Android Smart Phones & Tablets





    Features
  • [360°wide-angle & 1080P HD image]Professional earwax removal has a 360°wide-angle lens, allowing you to view the details of the ear canal in real-time at 360°. The endoscope improves clarity while removing wax residue. It also improves the accuracy of deleting deleted objects, keeping your ears away from earwax!
  • [Stylish design and friendly user interface]-The latest model is designed to be lighter and easier to carry. Two soft replaceable earplugs will not hurt your ears. Download and install the APP, connect the otoscope, adjust the earplugs, you can start to check your ears and choose earwax. Each step allows you to easily operate. In addition, you can also help family members to check their ears.
  • [High-quality 250mAh battery]-Earmuffs use high-quality 250mAh rechargeable battery, which can be used for 30 days. You can check the battery level through the APP.
  • [Wide compatibility] This otoscope is suitable for all android and ios devices. In addition, you can use it on a tablet. Download the APP, connect to the otoscope wifi, and start using it with one click. It is convenient to check the health of the ears, nose, mouth and throat every day. You can take care of the health of family members or friends and even pets.
  • [Buy without risk] BEBIRD brand quality assurance! We offer a 30-day no-reason money-back guarantee and 12 months of free replacement. If you have any questions or questions, please feel free to contact us. We conduct surveys to ensure that our customers are 100% satisfied. There is absolutely no risk in your purchase!
  • Riverstone Audio - Tested/Matched Pair (2 Tubes) 7-Pin GE JAN 5654W Fully-Tested Vacuum Tubes - Upgrade for 6AK5 / 6J1 / 6J1P / EF95 - JAN 5654W Platinum Grade Pair





    Features
  • 4 YEAR WARRANTY - BUY WITH CONFIDENCE - All vintage vacuum tubes sold by Riverstone Audio are backed by our no-nonsense 4-YEAR warranty. THE BEST WARRANTY AVAILABLE in the audio tube business. We have been testing and using vacuum tubes for many years and know what it takes to select the best vacuum tubes for long life low-noise audio applications.
  • TESTED and MATCHED Pair (2 tubes) of low-noise 7-Pin NIB/NOS GE JAN 5654W Vacuum Tubes. Considered one of the best of the 5654 / 6AK5 / EF95 family of tubes for audio use. These vintage US manufactured GE tubes are Mil. Spec. (JAN) Electron Tubes - Higher Durability and Life. The 5654W tubes are NOS and were obtained from factory-sealed military surplus boxes.
  • RIVERSTONE AUDIO utilizes the best available equipment (Amplitrex AT1000) to test and match audio tubes. THE VACUUM TUBES WE SELL ARE 100% TESTED WITH DOCUMENTED TEST RESULTS ATTACHED TO EACH TUBE BOX. Our experienced engineers match vacuum tubes for BOTH plate current and mutual conductance. All tubes we must also pass a specialized life test and an audio sound test. ***All vacuum tubes sold by Riverstone Audio will have the "Riverstone Audio" name, logo and QC label on the boxes***
  • TEST RESULTS ARE PROVIDED WITH ALL TUBES SOLD BY RIVERSTONE AUDIO. We do not recommend purchasing vintage vacuum tubes unless actual test results are provided with the tubes. We reject 50% to 60% of the tubes we test. We guarantee that the GE 5654W tubes selected for these matched pairs test at NOS levels at or above 4400 micro-mho and a plate current of 6.4 mA or higher.
  • *****IMPORTANT***** AMPLIFIER DAMAGE CAN OCCUR IF YOU SUBSTITUTE THE WRONG TYPE OF TUBE. 5654W tubes should only be used to directly replace 7-Pin 6J1, 6J1P / 6J1P-EB / 6Zh1P-EV, 6AK5, 6AK5W and EF95 tubes. UNLESS SPECIFICALLY PERMITTED BY YOUR AMPLIFIER MANUFACTURER DO NOT SUBSTITUTE FOR ANY OTHER TYPE OF 7-PIN TUBE.
  • River Tube for Floating Heavy Duty Inner Tube for River Snow Tube River Tube Heavy-Duty Swim and Snow Tube & Inflatable Water Float,River Tube, Sledding Float,Pool Closing Inner Tube (44"-1pcs)





    Features
  • ★SNOW TUBE Summer & Winter – Use as a durable snow sled in winter.Snow tube runs in your back yard, at the snow couverd sled hill and much more!;you could use this durable swim tube in the lake,river or pool,use as a river tube in summer.
  • ★SNOW TUBE SIZE: 44" inflated diameter at full inflation. Tube becomes firm at 40". Continue to add air until tube has fully inflated. This size is ideal for people under 250 Lbs. Adults over 250 lbs. should choose a larger size.
  • ★SNOW TUBE River Tube :100% COMMERCIAL GRADE RUBBER (latex free) Inflate to an OD of 44".
  • ★SAFETY VALVE STEM: No more being poked with one of those long metal stems from the old days. Our original rubber valve stem & cap is engineered for your safety. It protects you from scrapes & bruises and is tucked away nicely so you wont know its there. Youre going to love it!
  • ★QUALITY ASSURANCE - Our customers agree, ZANGEROI produces the best inner tubes on the market today. We are proud of our workmanship. If you have questions about our product or you're not completely happy with what you receive, just give us a call or shoot us an email. We'll make it right. We promise!
  • Continental Race 28 700x25-32c Bicycle Inner Tubes - 42mm Long Presta Valve - 2 Pack w/ Conti Sticker





    Features
  • Continental Race 28" 700x25-32c Bicycle Inner Tubes - 42mm Long Presta Valve - TWO PACK w/ Conti Sticker
  • Size: 700x25-32c
  • Construction: Threaded w/ Removable Valve Core
  • Valve type: 42mm Presta Valve
  • Weight: ~134g per tube
  • Bell STANDARD Tube 26 x 1.75-2.25





    Features
  • Mold cured rubber for consistent side wall–prevents high pressure blow outs
  • High quality, reliably tested inner tube
  • Tube Weight - 210g
  • Valve type & length: Schrader; 35mm with cap
  • Great for Cruiser and Mountain bike tires. Simply remove the tire, then remove the old tube, insert the new one, reset the tire and then inflate
  • AIYIMA A07 TPA3255 Power Amplifier 300Wx2 HiFi Class D Stereo Digital Audio Amp 2.0 Channel Amplifier for Passive Speaker Home Audio (A07+DC 32V Power Adapter)





    Features
  • ❶ This AIYIMA A07 power amplifier adopt the TPA3255D2 amp chip and NE5532 op-amp chip.Very Quiet, Runs Extremely Cool,Easy to set up.It's a nice mini audio component amplifiers for Home Audio stereo system
  • ❷ 300W+300W HiFi integrated class D amplifier, Exclusively designed for the customers who pursue HiFi sound,High efficient max power output up to 300 Watt
  • ❸ Two input ways:3.5mm AUX Audio input/ RCA Audio input(3.5mm interface is also Aux Audio output interface.More detail connection and use ways,pls see the main picture shown)
  • ❹ Simple compact design,And the exterior design is delicate and beautiful little amp,It can match with your computer/ desktop /Home theatre system and so on;A computer, an tube preamp(TUBE A3 PRO / T7 / T8), matched with our A07 home speaker amplifier, connected to your home audio passive speakers to form a perfect HIFI system, allowing you to liberate your ears in this noisy city
  • ❺ Package with a DC 32V 5A Power Adapter for free,But if you want to get the maximum power of 300W, you need to buy a power adapter that uses DC 48V and current is above 7A(Cannot use industrial power supply,and please choose the correct passive speaker power to use ).Any doublt and help, please contact the seller for support: www.amazon.com/hz/help/contact/A3BG62S1F23IH5#