ReviewsTube Pre amplifier

T POWER 24v 6.6 feet Cable Ac Dc Adapter Charger Compatible with Bravo Audio V1 V2 V3 & Nobsound Little Bear P7 Deluxe Tube Headphone Amplifier

T-Power Made with the highest quality (( Extra Long 6.6ft cable cord )) Total Cord Length Is Extended to 6.6 ft // Brand-new Input Volt Range:....
Compatibility: Bravo Audio V1 Deluxe Tube Headphone Amplifier EH6922 / Bravo Audio V2 Class A 12AU7 Tube Multi-Hybrid Headphone Amplifier.
Bravo Audio V2+ Upgrade Class A GOLDEN LION ECC82 Tube Multi-Hybrid Headphone Amplifier / Bravo Audio V3 Tube Headphone Amplifier EQ Equalizer /Bravo....
Nobsound Little Bear P7 Class A SRPP Pure Vacuum Tube Headphone Amplifier.
Model: GM36-240150-D / 3L-7H03-1G / GM36240150D / 3L7H031G.

Dared MP-5BT is a most popular tube amplifier, sales over 100 thousand units, top player in hi-fi vacuum tube amplifier industry, It is a favorite of....
This vacuum tube amplifier adopts hand welding and with highest quality components and materials to ensure the true reality of the sound quality, The....
25 watts per channel output, power can drive most home stereo speakers, Support bluetooth wireless for android, iPhone, tablets, smartphones, other....
Vacuum tube amplifiers in that the glass vaccum tube section is on the exterior. The chassis is made of finest stainless steel and plated with a high....
This tube amplifier is the best choice for HIFI friends a first choice for music lover, see beautiful and sound beautiful, it's the Dared best-selling....

As the title indicates, this guitar amplifier features a 5-watt tube power amplifier and a Celestion brand speaker..
It uses a ECC83/12AX7 preamplification tube and a 6V6GT power tube for the amplifier section, plus a Celestion Super 8 GBA-15 speaker..
The amplifier handles frequencies between 80Hz and 10kHz, with hum and noise -75dB below the rated power and 0.5% total harmonic distortion..
It includes a Low input and a High input, with the former attenuating the signal by approximately 50% and the latter being easier to overdrive..
While tone is always debatable, the increased dynamic range and even-order harmonic distortion of tubes produces the better sound..

Audiophile integrated amplifier with a hybrid circuit design.
Vacuum tube input stage and solid state output stage.
Built-in DAC and oversize toroidal transformer.
Playable Digital Formats: WAV, FLAC, APE, LPCM, MP3, ACC, AC3, WMA.
Inputs: 2 x Stereo RCA, 1 x optical, 1 x Coax - Outputs: 1 x Stereo Rec Out, 1 x Stereo Pre Out, 2 x 2 Speaker terminals, 2 x Power Control (3.5 mm....

As the title indicates, this guitar amplifier features a 5-watt tube power amplifier and a Celestion brand speaker..
It uses a ECC83/12AX7 preamplification tube and a 6V6GT power tube for the amplifier section, plus a Celestion Super 8 GBA-15 speaker..
The amplifier handles frequencies between 80Hz and 10kHz, with hum and noise -75dB below the rated power and 0.5% total harmonic distortion..
It includes a Low input and a High input, with the former attenuating the signal by approximately 50% and the latter being easier to overdrive..
While tone is always debatable, the increased dynamic range and even-order harmonic distortion of tubes produces the better sound..

One amplifier can used wiht tube EL34, KT88 or 6550, so, you can get 3 kinds of sound from different models tubes. The default matching tubes of this machine is KT88. If you need another 2 new sets of tube, please purchase in addition. There is a Red selection button on the Back of the amp to switch..
Pure hand-made, the whole machine is welded with scaffolding..
Can be used as an Integrated amplifier, power amplifier or Headphone amplifier.
Triode and ultra-linear selection are available, which can be switched by the button on the amplifier. With a remote control,Vacuum tube protective cover,Fuse and an English manual..
We recommend that you spend 100-300 hours to RUN-IN this amplifier to get a better sound. Generally, you could get a better and stable sound after 100 hours, and you could get the best sound after accumulating more than 300 hours..

【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.

Allows User To Control Volume Of Select Bazooka Bass Tube Subwoofers From A Remote Location.
Works With Btaxx250D & Btaxx250D-De Series Of 250W Class D Amplified Bazooka Bass Tube Subwoofers.
The only models this will work with are BTAxx250D, and BTAxx250D-DE Series, 250 Watt Class D Amplified Bazooka Bass Tubes subwoofers..

This amplifier can be used with KT88 or EL34 vacuum tube, and there is a Red selection button on the Back of the amp to switch. The default matching tubes of this machine is KT88. If you need EL34 tubes, please purchase separately..
Pure hand-made, the whole machine is welded with scaffolding..
Can be used as an Integrated amplifier, power amplifier or Headphone amplifier.
Triode and ultra-linear selection are available, which can be switched by the button on the amplifier.
With a remote control,Vacuum tube protective cover,Fuse and an English manual..

Audiophile integrated amplifier with a hybrid circuit design.
Vacuum tube input stage and solid state output stage.
Built-in DAC and oversize toroidal transformer.
Playable Digital Formats: WAV, FLAC, APE, LPCM, MP3, ACC, AC3, WMA.
Inputs: 2 x Stereo RCA, 1 x optical, 1 x Coax - Outputs: 1 x Stereo Rec Out, 1 x Stereo Pre Out, 2 x 2 Speaker terminals, 2 x Power Control (3.5 mm....

Audiophile integrated amplifier with a hybrid circuit design.
Vacuum tube input stage and solid state output stage.
Built-in DAC and oversize toroidal transformer.
Playable Digital Formats: WAV, FLAC, APE, LPCM, MP3, ACC, AC3, WMA.
Inputs: 2 x Stereo RCA, 1 x optical, 1 x Coax - Outputs: 1 x Stereo Rec Out, 1 x Stereo Pre Out, 2 x 2 Speaker terminals, 2 x Power Control (3.5 mm jack).