Audio Database
ML-6
Commentary

Based on the ML-1L, this monaural control amplifier was born from the path of further simplification.

It has a complete monaural configuration including the power supply, one input / output for phono amplifier and one input / output for line amplifier, and one control for volume and input switching (phono / off / line). It has only minimal functionality.

There were two types of phono amplifier, the standard System A and the different time System A4E.

Model Rating
Type Monaural preamplifier
Configuration * Configuration with 3 modules
One for phono amplifier
One for line amplifier
One active filter for power supply
Input impedance Phono System A3 : 50k Ω / 100k Ω (switching)
Phono System A4E : 820 Ω / 50k Ω
Line : 11.5k Ω or more
Output impedance Direct output : Less than 600 Ω
Adjustable output : Less than 250 Ω
Adaptive load impedance 10k Ω or More (Both direct and adjustable)
Maximum power output Direct output:6V
Adjustable output:8V
Gain Phono amplifier System A3 : 33dB/39dB (1 khz)
Phono amplifier System A4E : 38dB/44dB
Line amplifier : 20 dB
Level control 0 to -40dB, ∞
Pwer 100 VAC, 50Hz/60Hz
Power consumption 30W or less
External dimensions Body : Width 483x Height 51x Depth 156 mm
Power Supply : W 101x H 101x D 256 mm
Weight Body : 2.3 kg
Power Supply : 2.2 kg