IWISTAO Tube Amp FU50 2x13W Triode Connection Class A Signal-ended MM Phono Headphone USB Decoder

IWISTAO Tube Amp FU50 2x13W Triode Connection Class A Signal-ended MM Phono Headphone USB Decoder

FU50 Tube Integration Amplifier + Transparent Speaker 3 Inch Full Range.


Advantages of single-ended class A tube amp are that sound is pure and delicate, high-frequency extension of natural human voice, strings are very attractive, especially in triode connection was the most prominent. Because the operating point is selected on the linear characteristic curve segment, nonlinear distortion is relatively small, even harmonic content is high, but also very good sound effects, sound quality is beautiful moist, sweet and pleasant, like as the taste of multi-harp. The unit adopts shuguang tubes KT100 as power stage, this tube is an improved version of famous tube KT88 sounds fine, natural and smooth, mellow voice, has a very strong tube taste with expectations.

Designed with a switch for 5 signal inputs, they are MM phono, CD / DVD drive, USB decoder, AUX line, MP3/PC. And designed independence channel to exclude interference between different inputs to ensure no matter what audio input, the unit will not be impacted by other audio input and sound. And you can choose the different signal source according to individual needs.

More Details, please find here,

https://www.iwistao.com/collections/single-ended-tube-amp/products/tube-amplifier-fu50-power-stage-2x13w-triode-connection-class-a-signal-ended-with-mm-phono-headphone-amp-usb-decoder-hifi-audio

https://www.iwistao.com/collections/hifi-speakers/products/iwistao-20w-hifi-2-75-inch-transparent-labyrinth-speaker-5mm-acrylic-plate-4-ohm-84db-1-pair-stereo-audio

IWISTAO HIFI Power Amplifier 2x25W ClassA FET Single-ended Stereo Power Amp Whole Aluminum Casing Design

IWISTAO HIFI Amplifier 2x25W ClassA FET Single-ended Stereo Power Amp Whole Aluminum Casing Design With upc1237 Protection Black

It is a pure class A single-ended stereo power amplifier, which is a very high degree of completion HIFI amplifier, its sound is silky smoothness, also it is too appealing when you listen to the sound of strings and human voice with the unit, and this is definitely a warm sound amplifier, but unlike a little dim sound of tube amp, its sound is warm and detailed, while low dive control and damping is also very perfect.

As its 25W output power at 20 to 30 square meters or below space, both with book shelf speakers or floor speakers, it will have a good performance. Remarkably, its signal to noise ratio control very well, you will hardly hear a little noise when you put your ear to the speaker at deep night, although its power is increased to maximum, but the circuit design more rational, so it is still have higher SNR.

More details, please find here https://www.iwistao.com/collections/power-amplifiers/products/hifi-amplifier-2x25w-classa-fet-single-ended-passa30-stereo-power-amp-whole-aluminum-casing-design-with-upc1237-protection-black?variant=42725980428

 

WIFI Radio Internet Web FM DBA Radios Bluetooth Speaker 5W RMS Color Screen Power Adaptor Supply Wooden Casing

WIFI Radio Internet Web FM DBA Radios Bluetooth Speaker 5W RMS Color Screen Power Adaptor Supply Wooden Casing

The casing of this WIFI Radio is made of wooden, so it can achieve better quality sound, support Aux in and earphone output.

Also it is a FM / DBA radio, and a Bluetoother speaker.

Support 17 languages operation: English/German/Spanish/French/Portuguese/Dutch/Italian/Russian/Swedish/Norwegian/Danish/Hungarian/Czech/Slovak/Polish/Turkish/ Finnish

Wireless Network: IEEE802.11b/g/n

Security Protocol: WEP/WPA/WPA2

FM frequency range: 87.5-108MHz

DAB frequency range: 174.928MHz (5A) - 239.200MHz (13F), support DAB and DAB+

Bluetooth: 2.1 + EDR

Power input: 12V 1A

Power voltage: 100-240V~50/60Hz

Audio output power: 5W (RMS) x 1

Audio sockets: 3.5mm earphone jack, 3.5mm Aux-in jack, 3.5mm Line out jack.

Unit Dimension: 220 x 114 x 120 mm (L x D x H)

More details, please find here

https://www.iwistao.com/collections/radio-tuner/products/wifi-radio-internet-web-fm-dba-radios-bluetooth-speaker-5w-rms-color-screen-power-adaptor-supply-wooden-casing

Vacuum Tube Amplifier 6H9C 5687 Drive WE 5D21

 Vacuum Tube Amplifier 6H9C 5687 Drive WE5D21

Tune a vacuum tube amplifier, it is tube 6H9C 5687 dive WE5D21

5.25 Inch Full Range Speaker Unit 25W Max 60hz-20KHZ 91dB Ferrite Magnetic 4/8 ohm Die-cast Aluminum Basin Frame

5.25 Inch Full Range Speaker Unit 25W Max 60hz-20KHZ 91dB Ferrite Magnetic 4/8 ohm Die-cast Aluminum Basin Frame

Features

1. Adopt high-performance ferrite magnet.

2. Adopts a symmetrical magnetic circuit structure with a copper cap (short circuit ring).

3. Full-range speakers are made of leather.

4.With die-cast aluminum basin

5. With oxygen-free copper gold-plated solder tabs.

6. Adopt high-end CONEX elastic wave and KAPTON voice coil

7. Large magnetic circuit or special magnetic circuit hardware are all special processing appearance of lathe processing.

More details, please find https://www.iwistao.com/products/iwistao-hifi-5-25-inch-full-range-speaker-unit-25w-max-60hz-20khz-91db-ferrite-magnetic-4-8-ohm-die-cast-aluminum-basin-frame?variant=31907316105331