Features of this circuit.
1：Using the improved exported 5881A for powerful power amplification.
2：The use of improved ultra-linear push-pull amplifier circuit, so that the low frequency driving force is sufficient, rich tone.
3: The pre-stage is SRPP amplifier circuit and "long-tail" inverted phase circuit, so that the machine has wide frequency response, small distortion, low internal resistance.
4: The transformer is made of imported Japanese audio silicon steel (0.35mm thick) and
High-strength high-quality enameled wire and special multi-layer layered grouping winding process
The frequency response of this machine is wide, high, medium and low frequency sound is good, transparent and powerful.
5: This machine adopts the electrolytic, Philips (MKP).
Philips (MKP) non-polarity capacitors and high-quality high-precision gold resistance manufacturing.
The main channel using imported volume potentiometer, with music background quiet, low noise, no sound coloring and durable characteristics.
6; With volume adjustable headphone output function, you can directly use headphones to listen to the gallows..
7:Cat's eye type bile volume indicator, beautiful appearance, good dynamics..
Output power: 23W×2(8Ω)
Frequency response: 6Hz-65KH (-2dB)
Signal-to-noise ratio: ≥78dB (A weighting
Input sensitivity: ≤250mV
Input impedance: ≥20KΩ
Maximum power consumption: ≤150W
Load impedance: 4Ω or 8Ω
Best impedance: 32Ω
Gross weight: 16kg