YORKVILLE Audiopro 3400 Owner's Manual

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YORKVILLE Audiopro 3400 Owner's Manual Manual pdf 7 page image

Page 6OWNERS MANUAL / GUIDE D' OPERATIONPOWER:All values are in WATTS at 1KHz, except FTC 20Hz-20KHz.Measurements made with regulated 120 VAC sine wave at line cord.All values are rounded down to the nearest 25 watts.BURST AVG.Measured as a 2 cycle burst at 1KHz, 8:1 duty.(Continuous measurements may require line currents >15 Amps)ONE CHANNEL DRIVEN (WATTS)LOAD CONT, AVG,. BURST AVG PEAK INSTANT FTC 20-20KHz8 ohms 900 1250 3000 8004 ohms 1500 2250 6000 1200BOTH CHANNELS DRIVEN (WATTS)LOAD CONT, AVG,. BURST AVG PEAK INSTANT FTC 20-20KHz8 ohms 750 1200 3000 6504 ohms 1200 2175 6000 950BRIDGED (WATTS)LOAD CONT, AVG,. BURST AVG PEAK INSTANT FTC 20-20KHz16 ohms 1500 2400 6000 13008 ohms 2400 4350 12000 1900THD DISTORTION: ( measured at 1 dB below rated power, BW = 80 KHz )LOAD AT 1 KHz 20 Hz - 20 KHz8 ohms < 0.003 % < 0.04 %4 ohms < 0.004 % < 0.05 %CROSS TALK: -75 dB below full power at 1KHz,-60 dB below full power, 20 Hz - 20 KHz.INPUT IMPEDANCE: 20K ohms balanced, 10 Kohms unbalanced.INPUT SENSITIVITY: 1.4 VRMS sine wave = full power. ( 36 dB gain )CONTROLS: Rotary gain, MONO sw, special subsonic filter sw.DISPLAYS: 2x CLIP, 2x ACTIVITY, PROTECT, POWER ON. (LEDS)FREQUENCY RESPONSEWithin 1dB, 20 Hz to 20 KHz, (50 Hz boost sw out)SPECIFICATIONS