Reisong – A20 Hello-Fi Intergrated Amplifier KT88 Tube Single-end Class A 4ND VU Meter

Worth: $649.76
(as of Aug 09,2023 07:59:11 UTC – Particulars)

You need to take about 30-100h time to function the amp.RUN-IN to the amp offers it is best and secure sound.so in the course of the first 100h use time the sound perhaps isn’t one of the best,you may as well use your individual run-in methodology.
Specs:
Output Energy: 8W * 2 (Extremely-linear connection)
Frequency response: 20Hz-35KHz
Output Impedance: 4,8Ω
Whole harmonic distortion: ≤ 1% (1kHz)
Enter Sensitivity: 750MV
Enter impedance: 100KΩ (three units of enter sign)
Voltage amplification: Daybreak 6J8PJ × 2.
Energy output tube: KT88 × 2.
Rectifier tube: 5Z3PA-T × 1
Dimensions (W×D×H): 366×300 (together with knob) × 185mm
SNR: 89dB
Weight: about 16.5 kg (114 energy transformers, export model)
Gross weight: 18kg
Energy Provide Voltage: AC 110V-120V/50Hz-60Hz(For United States）

Options:
With energy tube present monitoring circuit, tube alternative improve ease.
Medical grade 5Z3PA-T rectification.
Imported 0.35 core output amplifier audio devoted core, core stack thickness 86-50, A20 flux of 13,000
Output transformer potting strategies, be certain that the output of the amplifier stability and reliability
Double chassis design，not simple deformed.
Output amplifier with a brand new imported 0.35 core manufacturing, high-purity copper wire bundle enameled, layered segmentation, string and connection methodology
Imported 0.35 thick core manufacturing energy amplifiers
Output amplifier with high-grade stretch amplifier housing cowl.
Energy Transformers: new imported 0.35, stack thickness 60MM (114-60).
Output amplifier core: core 0.35 new imported thick excessive silicon (86-50).
Japanese manufacturing of ALPS potentiometer.
Chassis: mirror stainless-steel chassis.
KT88-98 energy output.
6J8P-J pre-voltage amplification.
The brand new energy amplifier 0.35 cores do to make sure secure energy provide.
Output energy, most output energy of 8W+8W.
Output amplifier makes use of no large loop suggestions know-how to make sure excessive sound discount, highly effective