MUZISHARE i3 MINI Amplificador de tubo Bluetooth HIFI Amplificador de un solo extremo Auricular XLR

MUZISHARE i3 Vacuum Tube Power Amplifier Class A 6H2N-EB x2 6P1x4 tube Headphone Amplifier Bluetooth home hifi Power Amplifier

1.115V/230V voltage switch
2.According to the country voltage can be freely selected
3.The front stage uses 2 Soviet 6H2N-EB vacuum tubes
4.The latter stage uses 4 early Yunguang 6P1 ATCs
5.Commonly used vacuum tube substitution table
6.Vacuum tube model for this machine 6H2N-EB -6P1
7.Substitute ATC Model 6N2 6H2N 6H2 -6N1N

Features of this machine
1. Use two high-quality wide-frequency response and high-sound quality EI output transformers.
2. Use EI type power transformer specially designed for this machine.
3. The front stage uses 2 Soviet 6H2N-EB ATCs, and the rear stage uses 4 6P1 for power amplification.
4. Provide headphone and speaker output options.
5. Headphones are equipped with 6.5 and four-core balanced output jacks.
6. The speaker output terminal can be connected to a 4-8Ω speaker.
7. High-quality Bluetooth transmission.

technical parameter:
1.Rated speaker output power: 12W+12W (at 4-8Ω load)
2.Balanced headphone output: 4600MW+4600MW (when 32Ω load)
1000MW+1000MW (at 600Ω load)
3.Single-ended headphone output: 1200MW+1200MW (when 32Ω load)
200MW (at 600Ω load)
4.Whole machine frequency response: 20Hz-50Hz (-1.5dB)
5.Harmonic distortion: 0.5% (1kHz)
6.Input impedance: 100K ohm
7.Input sensitivity: 390mV(max)
8.Left and right output balance: <0.5dB
9.Signal to noise ratio: 92dB
10.Power consumption of the whole machine: 60W
11.Net weight: 6kg
12.User air pipe: 6H2N-EB x2, 6P1 x4
13.Machine volume (WxDxH): (210×180×125)mm
14.Power supply voltage: 115/230V±5%(50Hz)
15.Working conditions: Temperature: 0℃-40℃ Humidity: 20%-80%
16.Storage conditions: temperature -20℃-70℃ humidity: 20%-90%