FX AUDIO Mini HiFi Tube Preamp with Bass and Treble Control Built-in Sound Card Stereo 6N3 Vacuum Tube Buffer Preamplifier Low Noise RCA/USB/ 3.5mm AUX Input for Home Audio with DC 12V/1A Power Supply
Product Description
Tube Preamp
Specification
Chipset: TUBE 6N3 USB DAC CM6653 (24bit / 96kHz)
Interface Input : PC-USB, RCA, AUX
Interface Output: RCA
THD: 0.02%
SNR: -110dB
Frequency Response: ±2(20Hz-20kHz)
Operated:Toggle Switch and Front Panel Volume Control, Bass /Treble
Power Supply DC : 12V 1.66A
Unit Weight:0.56kg
Unit Size : 13x 14 x 7.5cm
DESIGN CONCEPT
There are some output signal insufficient audio source or low sensitive amplifier and active speakers input,resulting in not fully play the sound equipment effects.
Preamplifier can filter out the common sound source of digital sound, so that the listening feeling more soft.
Tube-06 tube preamp adopts pure tube circuit attenuation tone, which makes the bile taste more rich. For some computer sound CARDS that are not good, you can also directly connect via USB to get better effect.
With multiple signal input, it is easy to use, and you can also independently control the volume and bass&treble according to the sound effect you like.
- Aluminum alloy material
- Built-in USB sound card
- USB sampling rate is 24Bit / 96kHz
- PCB board adopts black immersion gold craft
- Tube can be replaced with model 6A8Q/ECC42/670/WE396A etc
- Independent control bass and treble
- Reduce interference
- Improve signal
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Built-in USB Sound CardThe tube preamp home audio adopts USB chip CM6653,built-in USB sound card to improve sound quality of computer sound card;USB sampling rate is 24Bit / 96kHz. |
Replaceable 6N3 TubeThe audio preamplifier is designed with 6N3 vacuum tube, which can simulate natural sound,that is soft and delicate, dynamic and pleasing, strong and powerful, and very penetrating. The 6N3 tube can also be replaced with 6A8Q/ECC42/670/WE396A,according to personal preference. |
Volume/Bass&Treble Control SeparatelyThe vacuum tube preamplifier can independently adjust the bass&treble and volume to perfectly achieve HiFi effect. |
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Enhance Audio Signal ChannelThe 6N3 tube preamp uses coupled audio capacitance to provide a high frequency signal path ,so that the audio signal loss is minimal. |
Reducing InterferenceThe stereo tube preamplifier internal power supply plus isolation to completely separate the audio from the power supply, reducing interference, enhancing the signal ,improving clear and natural sound quality. |
Wide Audio Source InputTube preamplifier have a wide compatibility,which input can connect to various audio source equipment, including mobile phones, computers, CD / DVD, etc. From RCA output ,the preamp can connect the power amplifiers,also can drive directly an active speaker. |
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| Tube-06 | Tube-03(GE5654) | Tube-03(6K4) | DP-02 | Tube-03MKII | BOX01 | |
| Chip Type | 6N3 | GE5654 | 6K4 | GE5654 | GE5654 | NJM2068 |
| Bass & Treble | ✓ | ✓ | ✓ | No | ✓ | |
| Bluetooth | No | No | No | Bluetooth 4.2 | Bluetooth 5.0 | |
| Headphone Amplifier | No | No | No | No | ✓ | |
| Input | PC-USB, RCA, AUX （Smartphone,PC/Laptop, CD/DVD) | RCA(Smartphone,PC/Laptop, CD/DVD) | RCA(Smartphone,PC/Laptop, CD/DVD) | RCA BT AUX U-DISK SD card （Smartphone,PC/Laptop, CD/DVD) | RCA,BT(Smartphone,PC/Laptop, CD/DVD) | PHONO(MM) |
| Output | RCA( Amplifier+ 4-8Ω passive speaker or active speaker ) | RCA( Amplifier+ 4-8Ω passive speaker or active speaker ) | RCA( Amplifier+ 4-8Ω passive speaker or active speaker ) | RCA( Amplifier+ 4-8Ω passive speaker or active speaker ) | RCA( Amplifier+ 4-8Ω passive speaker or active speaker 3.5mm headphone output ) | RCA |
| Specifications | Vacuum tube preamplifier / Tone control action: Treble is ±8dB，Bass is ±6dB /Tube Repalce Recommend: 6J1,GE5654 ect | Vacuum tube preamplifier / With bass and treble / Tone Control action: treble is ±7dB，bass is±14dB /Tube Type Repalce recommend: 6J1,GE5654 ect | Vacuum tube preamplifier / With bass and treble / Tone Control action: treble is ±7dB，bass is±14dB /Tube Type Repalce recommend: 6J1,GE5654 ect | Vacuum tube preamplifier with U-Disk /SD card U-Disk / SD card /Capacity:32GB /File Format:MP3, WMA,APE,FLAC,WAV(WAVE) / Tube Repalce Recommend: 6J1,GE5654 ect | Bluetooth vacuum tube preamplifier /Tone control action: Treble is ±12dB，Bass is ±6dB /Tube Repalce Recommend: 6J1,GE5654 ect | MM Phono Preamp for Turntable |
| Voltage Input | DC power supply 12V 1A | DC power supply 12V 1A | DC power supply 12V 1A | DC power supply 12V 1A | DC power supply 12V 1A | DC power supply 12V 1A |