Ephono+ Preamplifier
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Ephono+ Preamplifier
Key Features:
Separated Power Supply Design
    Isolated power architecture minimizes interference and enhances signal clarity.
Proprietary H-Sonic™ Toroidal Transformer
    Developed and manufactured in-house by KECES, ensuring ultra-low noise and stable power delivery.
Versatile Cartridge Compatibility
    Supports switchable MM / MC inputs, as well as dedicated input for DS Audio optical cartridges,
    meeting the needs of modern analog systems.
Balanced and Unbalanced Outputs
    Offers both XLR and RCA output options for flexible system integration.
Premium Connector Configuration
    Equipped with Neutrik locking XLR output connectors for secure and reliable connections.
    Features 24K gold-plated RCA connectors for optimal conductivity and durability.
Adjustable Impedance and Gain Settings
    MC Impedance: 56 / 100 / 220 ohms
    MM Impedance: 47k ohm
          ※Gain Levels:
              MM: 46dB / 52dB
              MC: 66dB / 72dB
              OPT (Optical): 24dB / 30dB
Subsonic Filter Toggle Function
    Effectively removes ultra-low frequency noise caused by turntable vibrations or warped records, preventing unwanted energy from affecting
    amplifiers and speakers, and improving overall soundstage clarity.
Ultra-Low Noise Linear Power Supply with OTP Protection
    Ensures stable operation and includes Over-Temperature Protection (OTP) for enhanced safety and reliability.

Ephono+ Specification
Frequency Response

20Hz-20kHz

THD

MM <0.02%, MC <0.05%, Optical <0.04%

S/N Ratio MM 78dB, MC 70dB, Optical 75dB
Input Impedance

MM 47k ohm, MC 56/100/220 ohm

Input Capacitance

100pF

Gain

46dB/52dB for MM, 66dB/72dB for MC, 24dB/30dB for OPT

Power In

DC±24V (Power by Ephono Plus Power)

Dimension (WxDxH) 220x220x66mm
Weight 2KG
Ephono+ Power Specification
AC Input Voltage 110V-120V, 60Hz / 220V-240V, 50Hz (Switchable)
DC Output Voltage ±24V
Power Consumption 36 Watts
Dimension (WxDxH) 220x220x66mm
Weight 3KG