Yamaha DSP-A2 Owner's Manual - Page 76

SPECIFICATIONS AUDIO SECTION Minimum RMS Output Power Per Channel (When both channels are driven) MAIN L/R (20 Hz to 20 kHz, 0.02% THD, 8 ohms 100W+100W CENTER (20 Hz to 20 kHz, 0.02% THD, 8 ohms 100W REAR L/R (20 Hz to 20 kHz, 0.02% THD, 8 ohms 100W+100W FRONT L/R (1 kHz, 0.05% THD, 8 ohms 25W+25W Maximum Power [China and General models only] 1 kHz, 10% THD, 8 ohms (When both channels are driven) MAIN L/R 135W+135W CENTER 135W REAR L/R 135W+135W FRONT L/R 35W+35W Dynamic Power Per Channel (by IHF Dynamic Headroom Measuring Method) [China and General models only] MAIN L/R (8 ohms/6 ohms/4 ohms/2 ohms) (When both channels are driven 140W/170W/220W/320W Dynamic Headroom [China and General models only] MAIN L/R (8 ohms 1.46 dB DIN Standard Output Power Per Channel [Europe and U.K. models only] MAIN L/R (1 kHz, 0.7% THD, 4 ohms) (When both channels are driven 160W IEC Power [Europe and U.K. models only] MAIN L/R (1 kHz, 0.015% THD, 8 ohms) (When both channels are driven 115W Power Band Width (20 Hz to 20 kHz) 8 ohms, 50W, 0.08% THD (When both channels are driven 10 Hz to 50 kHz Damping Factor MAIN L/R (20 Hz to 20 kHz, 8 ohms 200 or more Input Sensitivity/Impedance (100W/8 ohms) CD/TAPE⅐MD/DVD⅐LD/TV⅐DBS/VCR 1/VCR 2/VIDEO AUX 150 mV/47 k-ohms PHONO MM 2.5 mV/47 k-ohms MAIN IN 1V/47 k-ohms Maximum Input Signal (1 kHz, 0.05% THD) CD/TAPE⅐MD/DVD⅐LD/TV⅐DBS/VCR 1/VCR 2/VIDEO AUX (EFFECT ON 2.3V PHONO MM 110 mV Output Level/Impedance REC OUT 150 mV/1.0 k-ohms PRE OUT MAIN, CENTER, REAR, FRONT 1.0V/1.5 k-ohms SUBWOOFER (MAIN SP: SMALL) (EFFECT OFF 4.0V/1.5 k-ohms 74 Maximum Voltage Output (20 Hz to 20 kHz, 1% THD) PRE OUT (MAIN L/R 3V or more Headphone Jack Rated Output/Impedance Output Level CD/TAPE⅐MD/DVD⅐LD/TV⅐DBS/VCR 1/VCR 2/VIDEO AUX Input: 1 kHz, 150 mV, RL=8 ohms 0.5V Impedance 440 ohms Frequency Response (20 Hz to 20 kHz) CD/TAPE⅐MD/DVD⅐LD/TV⅐DBS/VCR 1/VCR 2/VIDEO AUX to MAIN L/R SP OUT 0±0.5 dB RIAA Equalization Deviation (20 Hz to 20 kHz) PHONO MM 0±0.5 dB Total Harmonic Distortion (20 Hz to 20 kHz) CD/TAPE⅐MD/DVD⅐LD/TV⅐DBS/VCR 1/VCR 2/VIDEO AUX to PRE OUT (MAIN L/R), 1V 0.005% or less CD/TAPE⅐MD/DVD⅐LD/TV⅐DBS/VCR 1/VCR 2/VIDEO AUX to SP OUT (MAIN L/R), 50W/8 ohms 0.015% or less PHONO MM to REC OUT, 3V 0.01% or less MAIN IN to SP OUT (MAIN L/R, CENTER), 50W/8 ohms 0.008% or less Signal-to-Noise Ratio (IHF-A Network) CD/TAPE⅐MD/DVD⅐LD/TV⅐DBS/VCR 1/VCR 2/VIDEO AUX (Input Shorted) (EFFECT OFF 96 dB or more PHONO MM (Input Shorted 5 mV) (EFFECT OFF) [U.K, China and General models 86 dB or more [Europe model 82 dB or more Residual Noise (IHF-A Network) MAIN L/R SP OUT 170 µV or less Channel Separation (Vol. -30 dB) CD/TAPE⅐MD/DVD⅐LD/TV⅐DBS/VCR 1/VCR 2/VIDEO AUX Input 5.1 k-ohms Shorted (EFFECT OFF) 1 kHz/10 kHz 60 dB/45 dB or more PHONO MM Input Shorted (EFFECT OFF) 1 kHz/10 kHz 60 dB/55 dB or more Tone Control Characteristics Bass Boost/Cut 10 dB (50 Hz) Turnover frequency 350 Hz Treble Boost/Cut 10 dB (20 kHz) Turnover frequency 3.5 kHz Bass Extension (MAIN L/R 6 dB (50 Hz) Filter Characteristics MAIN L/R, CENTER, REAR L/R (MAIN, CENTER, REAR SP: SMALL) (H.P.F fc = 90 Hz, 12 dB/oct. SUBWOOFER (L.P.F fc = 90 Hz, 18 dB/oct. Gain Tracking Error (0 to -60 dB) MAIN L/R 3 dB or less Audio Muting