英國知名品牌CHORD 在自家隨身 / 家用一體機 HUGO 熱銷數年後 今年將推出了第二代 HUGO 2 除了繼續使用自家撰寫大受好評的FPGA晶片外 還加入了更高級的WTA濾波器 擁有USB、同軸、光纖、藍芽(支援aptX)四種輸入介面 - Chipset: Chord Electronics custom coded Xilinx Artix 7 (XC7A15T) FPGA Tap-length: 49,152 Pulse array: 10 element pulse array design Frequency response: 20Hz – 20kHz +/- 0.2dB Output stage: Class A Output impedance: 0.025Ω THD: <0.0001% 1kHz 3v RMS 300Ω THD and noise at 3v RMS: 120dB at 1kHz 300ohms ‘A’ wighted (reference 5.3v) Noise 2.6 uV ‘A’ weighted: No measurable noise floor modulation Signal to noise ratio: 126dB ‘A’ Weighted Channel separation: 135dB at 1kHz 300Ω Power output @ 1kHz 1% THD: 94mW 300Ω 740mW 33Ω 1050mW 8Ω Weight: 450g Dimensions: 130mm (L) x 100mm (W) x 21mm (H) Boxed Dimensions: 220mm (L) x 122mm (W) x 85mm (H)
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