1. Yamaha Audio#ad
Yamaha A-S701SL Natural Sound Integrated Stereo Amplifier Silver#adYamaha Audio #ad - 100 w + 100 w 20 hz - 20 khz, 0019% thD. Speakers a, B, A+B. Gold plated analog inputs including Phono. Auto standby 8 hours. Gold plated digital coax input/TOSLINK optical input.
|Brand||Yamaha Audio #ad|
TOZO T10 Bluetooth 5.0 Wireless Earbuds with Wireless Charging Case IPX8 Waterproof Stereo Headphones in Ear Built in Mic Headset Premium Sound with Deep Bass for Sport Black#adTOZO #ad - Enjoy fast charging, to fully charge the rechargerable case only 1. 5 hours via fast charge usb-c cable or less than 2 hours via wireless charger. Stereo sound quality tozo t10 earbuds' 8mm large size speaker driver the drive area is 1. 77 times than the normal drive area delivers powerful bass lowest 16Hz, mellow midrange, and clear trebleup to 20kHz.
Reproducing your music vividly. Waterproof and sweatproof lastest technology can effectively prevent from the damage of the splash by sweat and raindrops.
One step pairing simply take 2 headsets out from the charging case, and they will connect each other automatically and then only one step easily enter mobile phone Bluetooth setting to pair the earbuds. Providing convenient charging way with no strings attached. Charge on the go playtime lasts for over 6 hours from single charge and total 30 hours with charging case.
2 Channel Mini Hi-Fi Class D Integrated Amp for Home Passive Speakers 50W + 50W, Neoteck Bluetooth Vacuum Tubes Stereo Audio Amplifier Receiver Certified aptX Low Latency#adNeoteck #ad - Home hi-fi integrated amplifier, 50w rmsx2 4 ohms, 004% thd, adopt high-quality tpa3116d2 chip, 20 hz - 20 kHz, exclusively designed for the customers who pursue HiFi sound. Adopt 2pcs 6j4 tubes, 6j1, thick, sweet and transparent, 403a/b, 6ж1П, it could make sound soft, 6AK5, tubes can be replaced by 6K4, ef40, 6bc5, ge5654, EF95 and so on.
For best results, use with aptX Low Latency supporting speakers. Power amp + headphone amp power amplifier is easy to connect to your audio system with no software to install or settings to change.
Advanced circuitry design, good looks, solid aluminum chassis for long time use, built-in speakers protection circuit, simple functionality, small size, and excellent sound quality. Bluetooth receiver, range: about 40 ft-- adopt csr64215 bluetooth 4. 2 core supports the aptx low Latency codec to virtually eliminate audio-visual lag making an ideal choice for watching TV/ movies.
|Warranty||Comes with 18-months Warranty|
4. Douk Audio#ad
Nobsound NS-10P Mini Vacuum Tube Preamp Audio Hi-Fi Stereo Pre-Amplifier Treble & Bass Control#adDouk Audio #ad - Notice: ① preamplifier needs to work with amplifiers or active devices; ② Not PHONO preamp and can't be used for record players. Excellent sound performance; no background noise; Warm and soft tube sound; Sound quality enhancement; Pure tube preamplifier; Suitable for all amplifiers and music types.
|Brand||Douk Audio #ad|
Nobsound 6P1 6.8W x 2 Vacuum Tube Power Amplifier; Stereo Class A Single-Ended Audio Amp Handcrafted#adNobsound #ad - It has a classic and graceful appearance. This amplifier adopts transformer parallel output to reduce its internal resistance by half and achieve doubled improvement on its power.
The vu meters and vacuum tubes makes it more elegant and attractive. The bass part is deep and powerful and the vocal part is sweet and intoxicating.
|Part Number||DJ420 & DJ428|
Rockville BluTube 70W Tube Amplifier/Home Theater Stereo Receiver with Bluetooth#adRockville #ad - Output impendence: 4-8ohm. 35 watts x 2 rms @ 4 ohm. Frequency response 3db: 25hz-20khz. Usb: supports wav/mp3/wma/APE/FLAC. Built-in preamplifier. Due to this the amp sounds more like double the rated power! Built in bluetooth with 33 foot range.
Bluetooth: 2. 1+edr. Usb can charge your phone or other USB device. Adjustable bass and treble 2 band equalizer. 110v/220v switchable. Vu meter. Input impedance: 47ko.
7. Fosi Audio#ad
T20 Bluetooth Tube Amplifier Stereo Receiver 2 Channel Class D Digital Mini Hi-Fi Power Amp Preamp Compact Integrated Headphone Amplifier for Home Passive Speakers with 6J4 Vacuum tubes + Power Supply#adFosi Audio #ad - 50w rms x 2 power output4 ohms, best for outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers, 20 Hz - 20 kHz, echo dot, TV, MP3 players, CD players, 0.04% thd, built-in speakers protection circuit, can use iPod, Phone, or Streaming Media players as input;.
Adopt 2 x 6j4 tubes to get clear audio sound, 403a/b, tubes can be replaced by 6k4, 6J1, ef40, EF95 and so on, 6ж1П, 6ak5, ge5654, 6bc5, with headphone output for 16-64ohm headphones.
Qcc3031 wireless bluetooth 5. 0 core support aptx and aptx hd, with bluetooth and AUX selector, Streaming range up to 39ft12m, no pop when Bluetooth connecting;. Small simple compact design but practical and powerful, Hi-Fi Bluetooth amplifier receiver exclusively designed for the customers who pursue HiFi sound;.
|Brand||Fosi Audio #ad|
|Manufacturer||Fosi Audio #ad|
Sabaj PHA3 Vacuum Tube Headphone Amplifier 2X6J9 Low Ground Noise Integrated Stereo Amp Audio HiFi Output Protection for Headphone#adSabaj #ad - Low ground noise: there’s no buzzing or ringing when you use our amp! We feature a high-grade microprocessor that controls the relay while its being switched on and off, achieving a low-ground noise power circuit.
Aluminum cnc housing with stylish design, high quality components and using relay to mute audio. Large current headphone driver parallel NJM4556*2, it gets much bigger driving current.
|Manufacturer||Shenzhen Dahao Technology Co., LTD. #ad|
AIYIMA Bluetooth Tube Amplifier Headphone Amplifiers,TPA3116D2 HiFi Stereo 6J4 Vacuum Tube Preamp Amplifier for Home Audio Speaker System + DC Power Supply#adAOSHIKE #ad - Exquisite and unique appearance designreasonable circuit layout, aluminum case solid touch, distortion is caused by the mismatch between the power of the amplifier and the speaker. Scope of application3. 5mm headphone jack output for 16-64ohm headphones, can use ipod, phone, best for outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers, cd players, Power Amplifier Output Power 50W+50W, TV, MP3 players, Echo Dot, or Streaming Media players as input.
About the tube a5tube a5 is a bluetooth vacuum tube pre-amplifier and headphone amplifier, Adopt the Dual run amplifier chip NE5532 power conversion module.
2-1. 5 to 1 between the power amplifier and the speaker. Classical tube 6j4 designthe tube a5 headphone amplifier adopt 6j4 tube and optimize the route, 403a/b, EF40, 6AK5, tubes can be replaced by 6K4, 6J1, GE5654, 6ж1П, 6BC5, ef95 etc, can provide warm retro soft sound, . What's included?with dc 19v power adapter, warranty and technical service More technical support problem, pls ask me:www. Amazon. Com/hz/help/contact/a3BG62S1F23IH5#.