ZHILAI T1 6N11 Tube Valve Multi-Hybrid HIFI Fever Level Audio Headphone Amplifier
Tax included.
Features:
ZHILAI T1 is a classic 6N11 bile duct, dual audio signal input, with audio signal switch, you can also connect two kinds of audio sources, free to switch, connect the computer, MP4, lossless music player etc.equipment. Not only as a high-fidelity amp, but also can be used as a before gallbladder used to connect your amplifier, multimedia speakers and other equipment, a multi-purpose machine, easy to operate
Small, simple package delivering high fidelity, specially designed to provide the audiophile with the performance they deserve.
Gold-plated RCA input nest to ensure smooth audio signal transmission
Drawing knob, nice & durable
The bright blue LED lights, especially at night, give you a great visual impact.
Specifications:
1. Name: Tube Headphone Amplifier
2. Output power: 2.0W / channel 32Ω
3. Frequency response: 15 Hz - 100 kHz - 1db
4. Input Impedance: 10 kΩ
5. Audio input: CD in(L/R) x 1 [3 vpp Max. ]
6. Vacuum tube: 6N11
7. Signal to noise ratio (SNR): 92 dB
8. Total Harmonic Distortion + Noise: 0.05% @ 0.15% @ 10k ohm 33 ohm
9. Audio input: RCA input, 3.5 audio input
10. Power socket: 5.5 2.1(mm)
11. Audio output: 3.5-caliber headphone output
12. Ripple and Noise: <= 25 mv
13. Overload protection: 105% - -150%
14. Overvoltage protection: 115% - -150%
15. Size: (WxHxD) 68 × 68 x 100mm (not include a volume knob and the input terminal)
16. Power: DC 12V 3A
Bottom noise current sound problem:
As we all know, the noise from the bottom of the current noise from two aspects, one is the amp itself, one is the audio source itself or the audio line problem (audio line noise at the end of the noise probability is very large), test amp at the end of their noise, Is not connected to the audio input line, power on, the amp if the quiet, that amp signal to noise ratio is very good. If not quiet, that the amp signal to noise ratio is low.
As we all know, the noise from the bottom of the current noise from two aspects, one is the amp itself, one is the audio source itself or the audio line problem (audio line noise at the end of the noise probability is very large), test amp at the end of their noise, Is not connected to the audio input line, power on, the amp if the quiet, that amp signal to noise ratio is very good. If not quiet, that the amp signal to noise ratio is low.
Note:
The replacement of different op amps or a strong electronic interference around the desktop equipment, will also affect the signal to noise
1 x Plug Adapter(depending on shipping country)The replacement of different op amps or a strong electronic interference around the desktop equipment, will also affect the signal to noise
Package Included:
1 x Tube Headphone Amplifier
1 x US Power Adapter
