H80的技术指标如下:
Digital inputs: 2 coax, 2 optical and 1 USB
Analog inputs: 2 RCA unbalanced (1 configurable) and 1 XLR Balanced input
Output Power: 75+75W in 8 ohms
Frequency response: 5 Hz - 100.000 Hz
Signal-to-noise ratio: More than 100dB
Crosstalk: Less than -100dB
Distortion: Less than 0.01% @ 50W 8 Ohms 1kHz
Intermodulation: Less than 0.01% (19kHz + 20kHz)
Damping Factor: More than 1000
Dimensions/Weight: 10cm x 43cm x 34.5cm (HxWxD), 12kg
按照厂方资料,H80吸取了参考级前后级的技术精华,在输出级部分使用了专利性的SOUND ENGINE模块。在解码器部分,H80使用了著名的旭化成4399EQ芯片,这在HD 11也可看到这枚24BIT/192K HZ的芯片。同时还使用了“时钟重整”技术以改善音质。
更详细的资料有待于向厂方进一步求证。 |