The Integrated Amplifier which inherited the design concept and the advanced circuitry technology of PM14SA and PM-17SA, and aimed at the correspondence to a next-generation audio.
The Puri Power independent stream composition is adopted and the play capacity of a current feedback type preamplifier is pulled out.
The preamplifier part has adopted the high current feedback type preamplifier of drive capacity by the low-noise/high slew rate, and has secured the accelerating and dynamic range which can respond to a next-generation audio. Moreover, the pre-out termination is carried and a by amplifier drive is also possible at cooperation with SM6100SA.
A current feedback type is adopted also as a power amplifier part, and high speed-ization is attained. Moreover, L-A-P-T excellent in the high region property is adopted as a power device.
The speaker terminal by WBT is adopted as a speaker terminal, and the banana plug and Y lug are also supported.
The Lec buffer amplifier for exclusive use is carried in the Rec out output from compact disk.
compact-disk direct input directly linked with a preamplifier part by exclusive relay from an input is carried.
The tone control and the loudness are carried.
The inlet type AC cable is adopted.
System remote control is attached and an operation of DVD pre Ya made from a Marantz, micro-disk recorder, and compact-disk recorder is also possible.
Rating of a mode
Stereo Integrated Amplifier
Output power (20Hz - 20kHz, both channel drive)
70W+70W (4ohms) 60W+60W (6ohms) 50W+50W (8ohms)
THD (20Hz - 20kHz, both channel drive)
0.01% (at the time of an 8-ohm load intensity)
Cross modulation distortion (SMPTE)
Output bandwidth (an 8-ohm load intensity, 0.04%)
10Hz - 50kHz
Frequency characteristic (compact disk, Source Direct)
5Hz-60kHz+0 -1 dB
Dumping factor (20Hz - 20kHz)
100 (8-ohm load intensity) or more
Phono man month: 2.3mV/47kohm High SFT Level: 200mV/15kohm
SN ratio (an IHF A network, input short-circuit)
Phono MM:85dB High Level:110dB
Bass: �}8dB (100Hz) Treble: �}8dB (10kHz)
Power consumption (Electrical Appliance and Material Control Law)