This is IWISTAO's Blogger,and for IWISTAO HIFI MINIMART, which is about Tube Amplifier,Output Transformer, Power Transformer, Speaker enclosure, and Bluetooth Technology, HIFI Audio and related accessories and the information like as Bluetooh Speaker, HIFI Bluetooth Earphone,HIFI Bluetooth Audio, HIFI Bluetooth Tube Acoustics,, and other populor electronics consumer products,.etc.
Deep and rich man's voice from The Ballad on a Boat
The deep and rich man's voice from The Ballad on a Boat, sourced from CD player.
And the power amplifier is 300B single-ended vacuum tube amplifier, which adopts the famous Audionote circuit. Its power transformer and output transformer are carefully wounded by British Red Bull iron core. The advanced HI-FI design without large loop feedback makes the sound delicate and lingering, and rich musical.
Its preamplifier used vacuum one pair tube 5678, and the signal to tube 6H8C, then drive tube 300B.
It built with pure hand scaffolding process, and high quality output transformer and power transformer, choke coil with Red Bull Sands silicone steel sheet.
The baffle horn speaker utilized old farm implements and old bed frames to make, like as baffle and horn speaker. And, the speaker unit adopt 8 inches full range one.
We used a mini tube amplifier to drive it, the music source came from a wall hanging CD player
As a result, we got a better effect from this pair special speakers.
IWISTAO CD Player Bamboo Casing plus 4 Inch Full Range Bamboo Speaker and 6P1 Tube Amplifier
Specially, the casing of CD Player is made of bamboo plate, which is environmentally friendly and unique style.
Also, this is collection for bamboo-made casing and speaker cabinet, because tube amplifier's casing and 4 inch full range speaker cabinet is made of bamboo plate.
The video demo of song The Ferry playing from Tsai Ching, music source from CD player, and power amplified by Parallel 6P1 tube amplifier plus 4 inch full range speaker bamboo cabinet.
A HIFI CD Player with Dual Vacuum Tube 6N3/GE5770 Output
This is a HIFI CD player with vacuum tube output, and product quality is reliable and very stable, durable, good effect. As a high quality CD player, the key parts are movement and decoding. The CD player adopted high quality movement and its servo circuit clock using active crystal, reducing the shaking of movement, so that it has very strong and accurate reading disc ability. And, its decoding part adopted absolute praise DAC decoder chip PCM1795).
About its output part, it adopted vacuum tube to amplify the output, which has a low internal resistance, good linearity, the so-called digital sound for CD player had greatly improved. With this tube CD player, you are no longer a junior audiophile, its sweet sound you will miss, and unforgettable.
Our engineers specialized in sound sourcing for CD player and decoder design, and have more than 15 years experiences, and our goal is to pursuit perfect sound quality. Researching and development for our products must undergo a rigorous testing and tuning, product type approval or appraisal must pass a number of audition and tuning and trial run.
IWISTAO Single-ended Tube Amplifier 2X3.5W Class A 6N1 Drive 6P14 5Z4P Rectifier Scaffolding Soldering Solid Wood Casing AC115/220V
The song is Bury The Heart, from CD Player + IWISTAO P14 Single-ended Tube Amplifier + 4 inch Full Range Solid Wood Speaker .
Here, 6p14 is a commonly power output vacuum tube in the previous tube radios, with a gorgeous sound and mellow sound! Savor carefully, nostalgic thoughts emerge spontaneously. This unit is suitable for high-sensitivity small bookshelf speakers, and also very suitable for using as desktop audio and upgrade computer audio.
Since the tubes of all levels are working in Class A amplification, the distortion is small, its tone is sweet and soft.Its rated output power is 2x3.5w, but the actual undistorted output power is equivalent to 2x20w transistor power amplifier because the tube has the advantage of strong overload capability,
The casing is made of Sapele solid wood, which is medium-hardness wood that maintains original color and texture of the wood. The case is coated with environmentally friendly varnish and polished and painted many times. The texture is rich, simple and beautiful! The upper and lower top plates are painted iron plates. The advantage of using iron top and bottom plates relative to aluminum plates is that they can isolate some clutter interference. Flat proportional size, solid and steady, restrained in atmosphere. There is still space inside the casing, you can replace a larger oil-immersed capacitor, or it is convenient to rub the circuit!
Classic Vintage Gramophone Vinyl Record Vintage CD Player Retro FM Radio Bluetooth Speaker 220V
It is a multi-function phonograph, which is classic appearance, full-featured with 2 speakers design, sound sweet, nostalgia. The model has two versions of the classic version and Bluetooth options, the classic version just does not have the Bluetooth function, the others are same as the Bluetooth version.
Features
1. Seven in one function: FM radio, vinyl playback, CD disc playback, U disk playback for MP3, 3.5mm audio input, 2-RCA audio output, Bluetooth playback.
2. Small size and powerful, more suitable for customers like small-volume record player; retro square box plus modern elements of fashion design.
3. Wear-resistant ruby song sing needle, 33/45/78 three-speed switch, non-slip solid compact disc design, more smoothly play vinyl records.
4. High-performance and quality CD movement, read the disk performance more stable.
5. Double 4-inch 5W speaker unit and excellent circuit design, sound is nostalgic sweet.
6. Equipped with 3.5mm AUX input interface, you can easily connect an external audio source, play music.
7. Equipped with 2-RCA output interface for easy connection to external power amplifier.
8. Equipped with USB interface, can play MP3 format audio in U disk.
