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Ephono + Ephono Power Phono Preamplifier

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Ephono + Ephono Power Phono Preamplifier

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電源供應來至自家高品質的線性電源供應器（Ephono Power）。
提供平衡和非平衡的輸出設定。
MC阻抗有三段可調整56/100/220 ohms，MM阻抗47k ohm。
增益調整MM 40dB/46dB/52dB，MC 60dB/66dB/72dB。
RIAA精準度在0.2dB以內。
Ephono Power有溫度過高保護（OTP）。
厚度達到3mm的鋁合金機身，有效防止EMI/RFI的干擾。

Ephono Specification
Frequency Response	20-20Khz
THD	MM <0.004%, MC <0.03%.
S/N Ratio	MM 86dB A-weighted, MC 78dB A-weighted.
Input Impedance	MM 47k ohm, MC variable 56/100/22 ohm.
Input Capacitance	100PF
Gain	40dB/46dB/52dB for MM, 60dB/66dB/72dB for MC.
Power In	DC 24V (Power by Ephono Power)
Power Consumption	5W
Casing	4mm Aluminum
Dimension (WxDxH)	220x220x66mm
Weight	2KG
Ephono Power Specification
AC Input Voltage	110V-120V, 60Hz / 220V-240V, 50Hz (Switchable)
DC output Voltage	24V/2A
Power Consumption	60 Watts
Casing	3mm Aluminum
Dimension (WxDxH)	220x220x66mm
Weight	3KG

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