The Onkyo Integra M-504 stereo power amplifier ($900 USD when new) enjoyed a long—by today’s standards—manufacturing run that stretched from 1987 to 1997. It measures 18.3″ wide, 7.2″ high, and 16.6″ deep. It’s rated to output 165Wpc into 8 ohms and weighs a rugged 50 pounds....
PS Audio's GCC-100 integrated amplifier—or, as PSA calls it, "variable gain power amplifier"—is rated at 100Wpc (seemy reviewin the January 2006Stereophile, Vol.29 No.1). It's in Class A of "Recommended Components," and costs $2795 without phono stage. Like the Onkyo A-9555, its...
A. When the power-supply cord or plug is damaged, B. If liquid has been spilled, or objects have fallen into the 11. Power Sources – The appliance should be operated only from appliance, the type of power source indicated on the marking label. If you C. If the appliance has been ...
Onkyo has developed many innovative products from the CP-1000 cartridge/pickup (1946) to the Integra A725 preamplifier (1970) to the P-303 / M-505 pre- & power amplifier combo (1977) to the TA-W800 cassette deck (1981) to the highly acclaimed M-510 power amplifier (1985), and so ...