Audio Database


Marantz PM-57 33,000yen(1997 release)

The Integrated Amplifier which adopted the full-scale discrete stream composition as the last stage of a power block.

The system remote control corresponding to Marantz D-BUS is attached.


Rating of a mode
Form Integrated Amplifier
Input/output terminal Line input: Three lines
Tapes system input/output: Two lines
Phono input: One line
Speaker output: One line
Output power (both channel operation) 70W+70W (4ohms)
60W+60W (6ohms)
50W+50W (8ohms)
THD 0.03% (20Hz - 20kHz, 8ohms)
Frequency characteristic 10Hz-100kHz+0 -3 dB
SN ratio High Level:96dB
Power consumption 80W (Electrical Appliance and Material Control Law)
The maximum Dimensions Width 439x height 103x depth of 340mm
Weight 5.4kg
Adjunct Wireless remote control