Pioneer SA-6300

Form	Stereo Integrated Amplifier
<Power amplifier part>
Circuit system	1 step of differential whole page hardwired-connection pure complimentary OCL
Effective output (both channel drive, 40Hz - 20kHz)	20W+20W (4ohm) 20W+20W (8ohm)
THD (40Hz - 20kHz)	0.8% or less (at the time of an effective output) 0.08% or less (at the time of 1W output 8ohm)
Cross modulation distortion	0.8% or less (at the time of an effective output) 0.08% or less (at the time of 1W output 8ohm)
Output bandwidth (IHF, both channel drive)	5Hz - 70kHz (0.8% of distortion)
Output-terminal	Speaker A-B: 4ohm-16ohm Speaker A+B: 8ohm-16ohm Headphone: 4ohms - 16ohms
Dumping factor (20Hz - 20kHz)	25 (8ohm) or more
<Preamplifier part>
Input sensitivity/impedance	Phono: 2.5mV / 50kohm Tuner, Aux, Tape PB(Pin/Din):150mV /, 50kohm
Phono maximum permissible input (0.1% of THD)	150mV
An Output voltage/impedance	Tape Rec:150mV Tape Rec(Din): 30mV / 80kohm
Frequency characteristic	Phono(RIAA deflection): 30Hz-15kHz±0.5dB Tuner, Aux, and Tape PB:20Hz-30kHz+0.5 -1.0 dB
Tone control	Bass: +9dB--8dB (100Hz) Treble: ±6dB (10kHz)
Loudness contour (Volume-40dB o'clock)	+8dB(100Hz) +5dB(10kHz)
S/N (IHF, A network short circuit)	Phono: 70dB or more Tuner, Aux, Tape PB: 90dB or more
<Synthesis>
The semiconductor used	Transistor: 19 pieces IC: One piece Diode,others : 13 pieces
AC outlet	Power-switch interlock: One line Power-switch un-interlocking.: One line
Supply voltage	AC100V, 50Hz/60Hz
Power consumption	50W (rate) 135W (maxima)
Dimensions	Width 350x height 125x depth of 282mm
Weight	6.4kg