Sony TA-AX44 Amplifier
Manufacturer:
Model:
TA-AX44
Date:
1982
Category:
Group:
Description:
Integrated Stereo Amplifier

Information

The TA-AX44 integrated stereo Amplifier incorporates a number of technical breakthroughs in circuit design. On its attractive front panel most of the controls and switches are “touch pad” switches and the tone, filter and volume settings are shown by fluorescent displays. HIGHLIGHTS OF THE TA-AX44’S CIRCUIT ASP (Audio Signal Processor) IC in the preamplifier stage Sony has developed a new audio device, called the Audio Signal Processor 1C, which can digitally control the tone, filter and volume settings. The ASP 1C also permits electronic program source selection. Mechanical controls and switches have been practically eliminated from the front panel. In combination with a microcomputer and a non-volatile memory IC, the ASP IC offers greater flexibility — an Acoustic Function, an ability to store and recall two sets of tonal adjustments. Legato linear power Amplifier stage The operation of the power Amplifier stage is stable without any observable distortion up through the higher frequencies. We call this power amp “Legato Linear” because its switching distortion is very low and its output waveform smooth. Simple, straight signal path layout A heat-pipe cooling system and the ASP 1C layout near the input and output terminals minimize wiring losses and allow low distortion operation. Wireless remote control operation Using the optional RM-44 system remote controller, various opera. tions — power on/off, program selection, acoustic setting selection, muting on/off and volume adjustment — can be remotely controlled.

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Service Manual
Manual type:
Service Manual
Pages:
36
Size:
2.72 Mbytes (2857280 Bytes)
Language:
english
Revision:
Manual ID:
9-950-935-12
Date:
1982 01 01
Quality:
Scanned document, all readable.
Upload date:
2018 12 30
MD5:
91ae76c6a58f193f54f1fd14310c51fd
Downloads:
836