- Fully balanced Class A fully symmetrical circuit, independent balanced/RCA amplifier module, achieving zero crosstalk, dual transformer power supply, flagship-level components, providing ultra-low 0.002% full-band distortion and 118dB signal-to-noise ratio.
- The MA-1 preamplifier is designed for discerning audiophiles seeking the ultimate in sound quality. Featuring a stylish brushed metal casing and premium finish, it blends seamlessly into your home listening space or professional recording studio environment. Equipped with new electronic filtering technology and a multi-channel independent power transistor regulation design, it completely eliminates signal interference, delivering studio-quality, pure, and detailed audio reproduction, capturing every subtle nuance of your favorite tracks. A dedicated direct-through mode bypasses additional tonal processing, presenting the most transparent and original sound output; while adjustable bass and treble, as well as left and right channel balance adjustments, allow you to fully customize your listening experience to your personal preferences.
- Frequency Response: 20Hz~20kHz (+0-0.1dB) 3Hz~200kHz (+0-3dB)
Full-band Distortion: 0.002%
Input Sensitivity: 250mV/40kHz (Balanced) 250mV/20kHz (RCA)
Rated Input Level: 2V (Audio Signal)
Rated Output Level: 2V/50Ω (Audio Signal)
Maximum Output Level: 9.5V (Audio Signal)
Bass and Treble Adjustment Range: Bass 300Hz ±10dB (50Hz), Treble 3kHz ±10dB (20kHz)
Signal-to-Noise Ratio: 118dB
Minimum Load Impedance: 500Ω
Power Supply: AC 220V 50/60Hz
Dimensions: 430*390*110mm (excluding feet)
Net Weight: 12KG
