Owner's Manual
Page 2
...your authority, granted by YAMAHA CORPORATION OF AMERICA. (class B) CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). Cable/s supplied with one of the obsolete outlet. 10 Protect the power cord from being affected by.../accessories specified by the manufacturer. 12 Use only with the cart, stand, tripod, bracket, or table specified by Yamaha Corporation of important operating and maintenance (servicing) instructions in accordance with dry cloth. 7 Do not block any heat sources such as indicated ...
...your authority, granted by YAMAHA CORPORATION OF AMERICA. (class B) CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). Cable/s supplied with one of the obsolete outlet. 10 Protect the power cord from being affected by.../accessories specified by the manufacturer. 12 Use only with the cart, stand, tripod, bracket, or table specified by Yamaha Corporation of important operating and maintenance (servicing) instructions in accordance with dry cloth. 7 Do not block any heat sources such as indicated ...
Owner's Manual
Page 3
... damp or wet conditions, or place containers on it , immediately turn off the power switch, disconnect the electric plug from the outlet, and have the device inspected by qualified Yamaha service personnel. • If this device should appear to be malfunctioning, discontinue use...correct for the device. If some trouble or malfunction occurs, immediately turn off the power switch and disconnect the plug from the outlet, and have the device inspected by qualified Yamaha service personnel. PRECAUTIONS PLEASE READ CAREFULLY BEFORE PROCEEDING * Please keep this device is ...
... damp or wet conditions, or place containers on it , immediately turn off the power switch, disconnect the electric plug from the outlet, and have the device inspected by qualified Yamaha service personnel. • If this device should appear to be malfunctioning, discontinue use...correct for the device. If some trouble or malfunction occurs, immediately turn off the power switch and disconnect the plug from the outlet, and have the device inspected by qualified Yamaha service personnel. PRECAUTIONS PLEASE READ CAREFULLY BEFORE PROCEEDING * Please keep this device is ...
Owner's Manual
Page 4
... on or off for all devices, set all devices. Consult qualifi ed Yamaha service personnel about replacing defective components. Before turning the power on the device LAST, to the device. When turning the power off, the device should be held responsible for damage caused by qualified... plugs for the same reason. • Do not insert your audio system, always turn the power off the power immediately and unplug the power cord from the AC outlet. Yamaha cannot be turned off the power for all volume levels to minimum. • Use only speaker cables for a long period of...
... on or off for all devices, set all devices. Consult qualifi ed Yamaha service personnel about replacing defective components. Before turning the power on the device LAST, to the device. When turning the power off, the device should be held responsible for damage caused by qualified... plugs for the same reason. • Do not insert your audio system, always turn the power off the power immediately and unplug the power cord from the AC outlet. Yamaha cannot be turned off the power for all volume levels to minimum. • Use only speaker cables for a long period of...
Owner's Manual
Page 5
... long and trouble-free operation, please read this Owner's Manual carefully before using your Power Amplifier. In order to the PC9501N, PC6501N, PC4801N, PC3301N, and PC2001N power amplifier. Main features include • Three modes are provided to support a...frequencies below 20 Hz, and detented attenuators and level meters for purchasing a Yamaha PC9501N, PC6501N, PC4801N, PC3301N, or PC2001N Series Power Amplifier. These power amplifiers feature high power and superb quality together with superior reliability and stability, guaranteeing the highest possible...
... long and trouble-free operation, please read this Owner's Manual carefully before using your Power Amplifier. In order to the PC9501N, PC6501N, PC4801N, PC3301N, and PC2001N power amplifier. Main features include • Three modes are provided to support a...frequencies below 20 Hz, and detented attenuators and level meters for purchasing a Yamaha PC9501N, PC6501N, PC4801N, PC3301N, or PC2001N Series Power Amplifier. These power amplifiers feature high power and superb quality together with superior reliability and stability, guaranteeing the highest possible...
Owner's Manual
Page 6
...located on the rear panel. 3 PROTECTION indicator This indicator lights up red when the protection circuit is turned on the power, the indicator will light green. You should turn the power back on /off the amplifier and allow it from the speaker. Controls and Functions ■ Front Panel ...234 7 1 5 68 7 1 POWER/STAND-BY switch and indicator This turns the power of the amplifier on again. • If the amplifier overheats When this occurs, the TEMP indicator will be...
...located on the rear panel. 3 PROTECTION indicator This indicator lights up red when the protection circuit is turned on the power, the indicator will light green. You should turn the power back on /off the amplifier and allow it from the speaker. Controls and Functions ■ Front Panel ...234 7 1 5 68 7 1 POWER/STAND-BY switch and indicator This turns the power of the amplifier on again. • If the amplifier overheats When this occurs, the TEMP indicator will be...
Owner's Manual
Page 7
...are Speakon type output jacks. The channel B input jack is a balanced input jack. The included Euroblock connector can be used to set to the channel B power amp. Speakon type cable plugs can be connected here. • These are five-way binding post output jacks. 5 DATA PORT jack An amp ... below this inlet. Hot 21 Ground 3 Cold In Bridge mode, only the XLR input of the AC cable to an AC outlet that meets the power supply conditions printed below 20 Hz are filtered using a 12 dB/ octave high pass filter. 4 SPEAKERS jacks • These are used to...
...are Speakon type output jacks. The channel B input jack is a balanced input jack. The included Euroblock connector can be used to set to the channel B power amp. Speakon type cable plugs can be connected here. • These are five-way binding post output jacks. 5 DATA PORT jack An amp ... below this inlet. Hot 21 Ground 3 Cold In Bridge mode, only the XLR input of the AC cable to an AC outlet that meets the power supply conditions printed below 20 Hz are filtered using a 12 dB/ octave high pass filter. 4 SPEAKERS jacks • These are used to...
Owner's Manual
Page 9
Turn off the POWER switch. 2. Remove the cover attachment screws and remove the protective cover from the end of each speaker cable, and pass the bare wire through the holes in the USA: Please use Class 3 wiring. (PC9501N, PC6501N, PC4801N) Please use ferrules with insulation sleeves. The following the indication of the pole... speaker polarities. 15mm* Speaker cable * Actual size Note to fix the wires. Reattach the protective cover over the speaker terminals. Speakon connector 1. Turn off the POWER switch. 2. B- CHANNEL B Neutrik 1+ 1- Amplifier B+ B- 9
Turn off the POWER switch. 2. Remove the cover attachment screws and remove the protective cover from the end of each speaker cable, and pass the bare wire through the holes in the USA: Please use Class 3 wiring. (PC9501N, PC6501N, PC4801N) Please use ferrules with insulation sleeves. The following the indication of the pole... speaker polarities. 15mm* Speaker cable * Actual size Note to fix the wires. Reattach the protective cover over the speaker terminals. Speakon connector 1. Turn off the POWER switch. 2. B- CHANNEL B Neutrik 1+ 1- Amplifier B+ B- 9
Owner's Manual
Page 10
...;er. The fans are Minebea 3115PS12T-B30 (with 1.5 m3/min or more maximum wind and 5 mmH2O or more between two amps. Fan kit PC9501N/PC6501N/ PC4801N/PC3301N/ PC2001N PC9501N/PC6501N/ PC4801N/PC3301N/ PC2001N 71.5±0.1 78 76.2 88 4-C15 78 4-ø4.5 71.5±0.1 248 463 480 4-6.5 x 11 Unit: mm 10... forced cooling system in which two 3115PS-12T-B30 are installed. Air intake Side View Front Air exhaust Rear View Rack Mounting If multiple high-power amp units are mounted in a rack with poor ventilation, the heat from the amps will cause the interior of the amp to become very...
...;er. The fans are Minebea 3115PS12T-B30 (with 1.5 m3/min or more maximum wind and 5 mmH2O or more between two amps. Fan kit PC9501N/PC6501N/ PC4801N/PC3301N/ PC2001N PC9501N/PC6501N/ PC4801N/PC3301N/ PC2001N 71.5±0.1 78 76.2 88 4-C15 78 4-ø4.5 71.5±0.1 248 463 480 4-6.5 x 11 Unit: mm 10... forced cooling system in which two 3115PS-12T-B30 are installed. Air intake Side View Front Air exhaust Rear View Rack Mounting If multiple high-power amp units are mounted in a rack with poor ventilation, the heat from the amps will cause the interior of the amp to become very...
Owner's Manual
Page 11
max.) Rated Power into 8 Ω Voltage Gain (Vol. Yamaha Corp. reserves the right to Environments: E1, E2, E3 and E4 11 Inrush Current: 16A (PC9501N), 23A (PC6501N, PC4801N, PC3301N, PC2001N) Conforms to change or modify products or...Purchaser/User Information specified in EN55103-1 and EN55103-2. Protection Limiter Cooling Power Consumption Output Network Power POWER/STAND-BY PROTECTION TEMP REMOTE Idling Output power, 4 Ω Dimensions (W x H x D) Weight Included accessories PC9501N PC6501N PC4801N PC3301N PC2001N 120V(US)/ 240V(A) 230V(EU) 120V(US)/ 240V...
max.) Rated Power into 8 Ω Voltage Gain (Vol. Yamaha Corp. reserves the right to Environments: E1, E2, E3 and E4 11 Inrush Current: 16A (PC9501N), 23A (PC6501N, PC4801N, PC3301N, PC2001N) Conforms to change or modify products or...Purchaser/User Information specified in EN55103-1 and EN55103-2. Protection Limiter Cooling Power Consumption Output Network Power POWER/STAND-BY PROTECTION TEMP REMOTE Idling Output power, 4 Ω Dimensions (W x H x D) Weight Included accessories PC9501N PC6501N PC4801N PC3301N PC2001N 120V(US)/ 240V(A) 230V(EU) 120V(US)/ 240V...
Owner's Manual
Page 14
... Cause Remedy Protection Circuit There is too low. Consult your dealer or a Yamaha service center. The thermal protection circuit activates to protect the power transistors. The impedance of abnormal operation and the corrective measures required as well ...operation in each case. Current Draw PC9501N standby idle 1/8 power 8 Ω/ch 4 Ω/ch 1/3 power 8 Ω/ch 4 Ω/ch PC6501N standby idle 1/8 power 8 Ω/ch 4 Ω/ch 1/3 power 8 Ω/ch 4 Ω/ch PC4801N standby idle 1/8 power 8 Ω/ch 4 Ω/ch 1/3 power 8 Ω/ch 4 Ω/...
... Cause Remedy Protection Circuit There is too low. Consult your dealer or a Yamaha service center. The thermal protection circuit activates to protect the power transistors. The impedance of abnormal operation and the corrective measures required as well ...operation in each case. Current Draw PC9501N standby idle 1/8 power 8 Ω/ch 4 Ω/ch 1/3 power 8 Ω/ch 4 Ω/ch PC6501N standby idle 1/8 power 8 Ω/ch 4 Ω/ch 1/3 power 8 Ω/ch 4 Ω/ch PC4801N standby idle 1/8 power 8 Ω/ch 4 Ω/ch 1/3 power 8 Ω/ch 4 Ω/...
Owner's Manual
Page 15
... = 0.860kcal/h, 1BTU = 0.252kcal Note that the connection can be made simply and without problem. Inrush current PC9501N: 7A (100V), 8A (120V), 16A (240V) PC6501N, PC4801N, PC3301N, PC2001N: 10A (100V), 12A (...be connected to the terminal in the plug which is marked by the letter E or by Yamaha-Kemble Music (U.K.) Ltd. (3 wires) This mark indicates a dangerous electrically live terminal. When... Dissipation Btu/h kcal/h 17 4 137 34 261 66 467 118 586 148 1060 267 1/8 power is typical of this terminal, it is necessary either to have "a person who have received appropriate...
... = 0.860kcal/h, 1BTU = 0.252kcal Note that the connection can be made simply and without problem. Inrush current PC9501N: 7A (100V), 8A (120V), 16A (240V) PC6501N, PC4801N, PC3301N, PC2001N: 10A (100V), 12A (...be connected to the terminal in the plug which is marked by the letter E or by Yamaha-Kemble Music (U.K.) Ltd. (3 wires) This mark indicates a dangerous electrically live terminal. When... Dissipation Btu/h kcal/h 17 4 137 34 261 66 467 118 586 148 1060 267 1/8 power is typical of this terminal, it is necessary either to have "a person who have received appropriate...