Owners Manual
Page 4
...'s responsibility. Thank you may get an electric shock. • Do not place this unit where foreign objects such as water drips might fall. YAMAHA will radiate from the rear panel. To prevent fire or electrical shock, do not expose this unit to the AC wall outlet, it may cause...bodily injury. - Glass, china, small metallic etc. A burning candle etc. If the candle falls by super-bass frequencies may be liable for selecting this YAMAHA subwoofer system. It might cause an electric shock since this unit in it might cause personal injury and/or damage to this unit, and/or personal...
...'s responsibility. Thank you may get an electric shock. • Do not place this unit where foreign objects such as water drips might fall. YAMAHA will radiate from the rear panel. To prevent fire or electrical shock, do not expose this unit to the AC wall outlet, it may cause...bodily injury. - Glass, china, small metallic etc. A burning candle etc. If the candle falls by super-bass frequencies may be liable for selecting this YAMAHA subwoofer system. It might cause an electric shock since this unit in it might cause personal injury and/or damage to this unit, and/or personal...
Owners Manual
Page 5
...with bared flexible cord is connected to the earth terminal of the subwoofer 7 Plug in the subwoofer to the AC outlet 7 • This subwoofer system employs Advanced Yamaha Active Servo Technology II which Yamaha has developed for reproducing higher quality super-bass sound. (Refer to ...terminals of this appliance, it should be set , 4 pieces) 1 CONTROLS AND THEIR FUNCTIONS 8 ADJUSTING THE SUBWOOFER BEFORE USE 9 Frequency characteristics 10 ADVANCED YAMAHA ACTIVE SERVO TECHNOLOGY II 11 SUPPLIED ACCESSORIES After unpacking, check that neither core is hazardous if engaged in the ...
...with bared flexible cord is connected to the earth terminal of the subwoofer 7 Plug in the subwoofer to the AC outlet 7 • This subwoofer system employs Advanced Yamaha Active Servo Technology II which Yamaha has developed for reproducing higher quality super-bass sound. (Refer to ...terminals of this appliance, it should be set , 4 pieces) 1 CONTROLS AND THEIR FUNCTIONS 8 ADJUSTING THE SUBWOOFER BEFORE USE 9 Frequency characteristics 10 ADVANCED YAMAHA ACTIVE SERVO TECHNOLOGY II 11 SUPPLIED ACCESSORIES After unpacking, check that neither core is hazardous if engaged in the ...
Owners Manual
Page 6
... is recommended to break up the parallel surfaces by placing bookshelves etc. To prevent this from moving by vibrations etc. ( : subwoofer, : front speaker) 2 Use the non-skid pads C Put the provided non-skid pads at the four corners on the outside of the room. B Note ... place it and the sound reflected by the wall may cancel out each front speaker. (See fig. In such a case, face the subwoofer obliquely to obtain more effect. PLACEMENT One subwoofer will have been developed between two parallel walls and they cancel the bass sounds. C is also possible, however, if the...
... is recommended to break up the parallel surfaces by placing bookshelves etc. To prevent this from moving by vibrations etc. ( : subwoofer, : front speaker) 2 Use the non-skid pads C Put the provided non-skid pads at the four corners on the outside of the room. B Note ... place it and the sound reflected by the wall may cancel out each front speaker. (See fig. In such a case, face the subwoofer obliquely to obtain more effect. PLACEMENT One subwoofer will have been developed between two parallel walls and they cancel the bass sounds. C is also possible, however, if the...
Owners Manual
Page 7
... the owner's manual of your audio system. ■Choose 1 (pages 3-4) when you want to output the low frequency signals Caution Unplug the subwoofer and other audio/video components before making connections. If the amplifier has only one of the following two connecting methods that is to say L ...amplifier, other audio/video components. 1 Connecting to line output (pin jack) terminals of the amplifier • To connect with a YAMAHA DSP amplifier (or AV receiver), connect the SUBWOOFER (or LOW PASS etc.) terminal on the rear of the DSP amplifier (or AV receiver) to the L /MONO INPUT 2 ...
... the owner's manual of your audio system. ■Choose 1 (pages 3-4) when you want to output the low frequency signals Caution Unplug the subwoofer and other audio/video components before making connections. If the amplifier has only one of the following two connecting methods that is to say L ...amplifier, other audio/video components. 1 Connecting to line output (pin jack) terminals of the amplifier • To connect with a YAMAHA DSP amplifier (or AV receiver), connect the SUBWOOFER (or LOW PASS etc.) terminal on the rear of the DSP amplifier (or AV receiver) to the L /MONO INPUT 2 ...
Owners Manual
Page 8
... TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW Amplifier Mono pin cable (not included) Audio pin cable (not included) ■ Using two subwoofers OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW Mono pin cable (not included) OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH... 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF Subwoofer To AC outlet Subwoofer To AC outlet Mono pin cable (not included) Amplifier 4
... TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW Amplifier Mono pin cable (not included) Audio pin cable (not included) ■ Using two subwoofers OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW Mono pin cable (not included) OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH... 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF Subwoofer To AC outlet Subwoofer To AC outlet Mono pin cable (not included) Amplifier 4
Owners Manual
Page 9
... Note • If your amplifier has only one set of front speaker output terminals of the amplifier to the INPUT 1 terminals of the subwoofer, and connect the other set of front speaker output terminals of the amplifier to speaker output terminals of front speaker output terminals, see page ...SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW Subwoofer OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF To AC outlet 5 If your amplifier has no...
... Note • If your amplifier has only one set of front speaker output terminals of the amplifier to the INPUT 1 terminals of the subwoofer, and connect the other set of front speaker output terminals of the amplifier to speaker output terminals of front speaker output terminals, see page ...SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW Subwoofer OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF To AC outlet 5 If your amplifier has no...
Owners Manual
Page 10
...terminals. Connect the speaker output terminals of the amplifier to the front speakers. ■ Using one subwoofer (with speaker cables) Right front speaker Left front speaker Subwoofer OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF... AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW Amplifier To AC outlet Speaker output terminals ■ Using two subwoofers (with speaker cables) Right front speaker Left front speaker Subwoofer OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF OUTPUT...
...terminals. Connect the speaker output terminals of the amplifier to the front speakers. ■ Using one subwoofer (with speaker cables) Right front speaker Left front speaker Subwoofer OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF... AMPLIFIER INPUT 2 HIGH CUT /MONO HIGH LOW Amplifier To AC outlet Speaker output terminals ■ Using two subwoofers (with speaker cables) Right front speaker Left front speaker Subwoofer OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF OUTPUT...
Owners Manual
Page 11
...figure. 2 Insert the bare wire. 3 Release your finger from the subwoofer or the speakers, or both of the subwoofer For connection, keep the speaker cables as short as shown in the subwoofer and other , because this could damage the subwoofer or the amplifier, or both of them . Caution Do not let ...no sound will be produced. 7 polarity markings of the cables. Make sure that the + and - Good No Good 10 mm (3/8") Plug in the subwoofer to connect: 1 Press and hold the terminal's tab, as possible. Do not bundle or roll up the excess part of the speaker cables are reversed...
...figure. 2 Insert the bare wire. 3 Release your finger from the subwoofer or the speakers, or both of the subwoofer For connection, keep the speaker cables as short as shown in the subwoofer and other , because this could damage the subwoofer or the amplifier, or both of them . Caution Do not let ...no sound will be produced. 7 polarity markings of the cables. Make sure that the + and - Good No Good 10 mm (3/8") Plug in the subwoofer to connect: 1 Press and hold the terminal's tab, as possible. Do not bundle or roll up the excess part of the speaker cables are reversed...
Owners Manual
Page 12
...to decrease the volume. 4 Power indicator Light up in green when the power switch (1) is turned on the power to the subwoofer. CONTROLS AND THEIR FUNCTIONS Subwoofer rear panel 1 OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF 2 OUTPUT...on ; Signals from the amplifier. (Refer to "CONNECTIONS" for details.) 7 INPUT 1 (FROM AMPLIFIER) terminals Used to connect the subwoofer with the speaker terminals of the subwoofer is on, the power indicator (4) on the rear panel light up in green. Normally, it to OFF position to "CONNECTIONS" for...
...to decrease the volume. 4 Power indicator Light up in green when the power switch (1) is turned on the power to the subwoofer. CONTROLS AND THEIR FUNCTIONS Subwoofer rear panel 1 OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER INPUT 2 HIGH CUT /MONO VOLUME HIGH LOW POWER ON OFF 2 OUTPUT...on ; Signals from the amplifier. (Refer to "CONNECTIONS" for details.) 7 INPUT 1 (FROM AMPLIFIER) terminals Used to connect the subwoofer with the speaker terminals of the subwoofer is on, the power indicator (4) on the rear panel light up in green. Normally, it to OFF position to "CONNECTIONS" for...
Owners Manual
Page 13
...switch to minimum (0). 2 Turn on . If the desired response cannot be obtained, adjust the HIGH CUT switch and the VOLUME control again. This subwoofer is set the control to "Frequency characteristics" on page 10. 9 If necessary, switch it to the HIGH position. 6 Rotate the VOLUME control ...gradually to adjust the volume balance between the subwoofer and the front speakers is obtained when this adjustment again. • For adjusting the VOLUME control, the HIGH CUT switch, refer to the ...
...switch to minimum (0). 2 Turn on . If the desired response cannot be obtained, adjust the HIGH CUT switch and the VOLUME control again. This subwoofer is set the control to "Frequency characteristics" on page 10. 9 If necessary, switch it to the HIGH position. 6 Rotate the VOLUME control ...gradually to adjust the volume balance between the subwoofer and the front speakers is obtained when this adjustment again. • For adjusting the VOLUME control, the HIGH CUT switch, refer to the ...
Owners Manual
Page 14
... 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 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...
Owners Manual
Page 16
...switch to Do Connect it securely. TROUBLESHOOTING Refer to the chart below do not help, disconnect the power cord and contact your authorized YAMAHA dealer or service center. What to the HIGH position. Connect them correctly, that is influenced by placing bookshelves etc. If the ... you are experiencing is set to "-". No sound. It is L (left) to L, R (right) to R, "+" to "+" and "-" to minimum. Reposition the subwoofer or break up . Speaker cables are not connected securely. Connect them securely. Raise the volume up the parallel surface by standing waves.
...switch to Do Connect it securely. TROUBLESHOOTING Refer to the chart below do not help, disconnect the power cord and contact your authorized YAMAHA dealer or service center. What to the HIGH position. Connect them correctly, that is influenced by placing bookshelves etc. If the ... you are experiencing is set to "-". No sound. It is L (left) to L, R (right) to R, "+" to "+" and "-" to minimum. Reposition the subwoofer or break up . Speaker cables are not connected securely. Connect them securely. Raise the volume up the parallel surface by standing waves.