Owner's Manual
Page 4
YAMAHA will radiate from electronic instruments, etc. If something drops into the YST port located on switches, controls or connection wires. Furthermore, do not hold the port as it might cause personal injury and/or damage to this unit. • Never place a fragile object near the YST...shock. • Do not place this unit or avoiding excess humidification. For example, if 20 Hz-50 Hz sine waves from a test disc, bass sounds from the rear panel. Never pull the wires ...this might cause an electric shock since this YAMAHA subwoofer system. A burning candle etc.
YAMAHA will radiate from electronic instruments, etc. If something drops into the YST port located on switches, controls or connection wires. Furthermore, do not hold the port as it might cause personal injury and/or damage to this unit. • Never place a fragile object near the YST...shock. • Do not place this unit or avoiding excess humidification. For example, if 20 Hz-50 Hz sine waves from a test disc, bass sounds from the rear panel. Never pull the wires ...this might cause an electric shock since this YAMAHA subwoofer system. A burning candle etc.
Owner's Manual
Page 14
... Frequency response The frequency response of this subwoofer dB 90 HIGH CUT HIGH 80 70 60 HIGH CUT LOW 50 40 20 50 100 200 500Hz The figures below show the optimum adjustment of each control and the frequency characteristics when this subwoofer is combined with a typical front speaker ...system. ■EX.1 When combined with a 4" or 6.5" (10 cm or 16 cm) acoustic suspension, 2 way system front speakers HIGH CUT VOLUME HIGH LOW dB 90 80 YST-SW216 70 60 Front speaker 50 40 20 50 100 200 500Hz ...
... Frequency response The frequency response of this subwoofer dB 90 HIGH CUT HIGH 80 70 60 HIGH CUT LOW 50 40 20 50 100 200 500Hz The figures below show the optimum adjustment of each control and the frequency characteristics when this subwoofer is combined with a typical front speaker ...system. ■EX.1 When combined with a 4" or 6.5" (10 cm or 16 cm) acoustic suspension, 2 way system front speakers HIGH CUT VOLUME HIGH LOW dB 90 80 YST-SW216 70 60 Front speaker 50 40 20 50 100 200 500Hz ...