Classifieds: FOR SALE - Vintage Hitachi HCA-8300 Pre & HMA-8300 Power Amplifiers (sale pending) asking for $500.00
Hitachi KM 12VC User Manual hitachi air purifier with humidifying function; hitachi driver; hitachi lcd monitor; hitachi low current trip function for pumping applications; hitachi pdadj plasma mount; hitachi refrigerator; hitachi series inverter; hitachi vacuum cleaner; HL19KN1; HLC26R1; HM4721D; HM4787D; HM4921D; HMA-6500; HMA-7500; HMA-7500 Mk2; HMA-8300; HMA-8500 Mk2 Review and Measurements of Nord One NC500 Amp | Page 6 Jun 02, 2019 1977: The HMA-8300 (200 WPC class G) listed at $750. 1978: The HMA-7500, the worlds first MOSFET power amp with 75 WPC listed at $500; the HMA-8300 (200 WPC) went up to $800. 1980: The HMA-7500 MK II (still 75 WPC MOSFET) is listed at $550, and the HMA-6500 listed at $329.95. 1982: The 7500 MK II goes up to $570. Although Hitachi displayed th HMA-8300 with and around MOS-FETs, as shown below, it really uses 2SD675/76 and 2SB655/56 Toshiba bipolars.The HMA-8300 seems to have been the first commercially available Class G amplifier - another circuit that took long to finally spread over the market Some things take time.
Hitachi HMA-8300 MKII + HCA-8300 MKII issue. | AVForums
Hitachi HMA-8300 Class G Amplifier Review, 2 pgs, 1977. Sign in to check out Check out as a guest . Adding to your cart. The item you've selected wasn't added to your cart. Add to cart . Add to Watchlist Unwatch. 30-day returns. Sent from United States Postage: US $3.00 (approx. AU $4.31) Standard Stereo Power Amplifier HMA-8300 Ampl/Mixer Hitachi Ltd.; Tok
Hifi-Stereo-Preamplifier (zu Endstufe Hitachi Type HMA-8300), Eingänge: Phono 1/ Phono 2/ Aux 1/ Aux 2/ Tape 1/ Tape 2/ Tuner (Kopiermöglichkeit Tape 1>2/ Tape 2>1/ Monitorschalter Tape 1/ Tape 2, Phono 1 an der Frontseite zwischen 2mV und 6mV regelbar, Loudness Schalter/Gain-Select wählbar zwischen -5/-10/-20db, Mode-Schalterfunktionen
Jun 04, 2011 Amazon.com: Customer reviews: KING OA8300 Jack … Apr 04, 2018 Hitachi HMA-7500 Stereo Power Amplifier Manual | HiFi Engine