Owner's Manual
Page 2
... OR MOISTURE. (UL60065_03) 2 DSR112/DSR115/DSR215/DSR118W Owner's Manual NO USER-SERVICEABLE PARTS INSIDE. The wide blade or the third prong are provided for your outlet, consult an electrician for long periods of the polarized or grounding-type plug. Install in any way, such as radiators, heat registers...use this apparatus during lightning storms or when unused for replacement of the obsolete outlet. 10 Protect the power cord from being walked on the rear of Graphical Symbols The lightning flash with dry cloth. 7 Do not block any heat sources such as power-supply cord or plug...
... OR MOISTURE. (UL60065_03) 2 DSR112/DSR115/DSR215/DSR118W Owner's Manual NO USER-SERVICEABLE PARTS INSIDE. The wide blade or the third prong are provided for your outlet, consult an electrician for long periods of the polarized or grounding-type plug. Install in any way, such as radiators, heat registers...use this apparatus during lightning storms or when unused for replacement of the obsolete outlet. 10 Protect the power cord from being walked on the rear of Graphical Symbols The lightning flash with dry cloth. 7 Do not block any heat sources such as power-supply cord or plug...
Owner's Manual
Page 3
... and/or another product use of other electronic devices. Cable/s supplied with other electronic devices. Utilize power outlets that interference will not result in the users manual, may void your authority, granted by YAMAHA CORPORATION OF AMERICA. (class B) In Finland: Laite on different branch (circuit breaker or fuse) circuits or install AC line filter/s. Failure to use this type of assurance that...
... and/or another product use of other electronic devices. Cable/s supplied with other electronic devices. Utilize power outlets that interference will not result in the users manual, may void your authority, granted by YAMAHA CORPORATION OF AMERICA. (class B) In Finland: Laite on different branch (circuit breaker or fuse) circuits or install AC line filter/s. Failure to use this type of assurance that...
Owner's Manual
Page 4
... internal components. If any openings. Use of any way. Do not use the speaker's handles for mounting of the DSR112 or DSR115, use immediately and have the device inspected by it in damage to the speaker. • Always consult qualified Yamaha service personnel if the device installation requires construction work, and make sure to , the following : Power supply/Power cord • Remove the electric plug from the AC outlet. Attempting...
... internal components. If any openings. Use of any way. Do not use the speaker's handles for mounting of the DSR112 or DSR115, use immediately and have the device inspected by it in damage to the speaker. • Always consult qualified Yamaha service personnel if the device installation requires construction work, and make sure to , the following : Power supply/Power cord • Remove the electric plug from the AC outlet. Attempting...
Owner's Manual
Page 5
... components with your audio system, always turn off FIRST for information purposes only. If there is lost or destroyed. If this owner's manual are wired as switches, volume controls, and connectors, deteriorates over . • Do not place the device in injury. Interference From Cell Phones Using a cell phone near a heater, or in a car during the day) to prevent the possibility of panel disfiguration or damage...
... components with your audio system, always turn off FIRST for information purposes only. If there is lost or destroyed. If this owner's manual are wired as switches, volume controls, and connectors, deteriorates over . • Do not place the device in injury. Interference From Cell Phones Using a cell phone near a heater, or in a car during the day) to prevent the possibility of panel disfiguration or damage...
Owner's Manual
Page 6
... low frequencies when the volume level is a newly developed three-band multiband compressor. English Introduction Introduction Thank you want to ensure optimum use of the DSR series for your purchase of speaker outputs. Included Accessories • AC power cord • Owner's manual (this is high. So that has been optimized for future reference. Keep the manual in the speaker unit, amplifier unit, and power supply unit...
... low frequencies when the volume level is a newly developed three-band multiband compressor. English Introduction Introduction Thank you want to ensure optimum use of the DSR series for your purchase of speaker outputs. Included Accessories • AC power cord • Owner's manual (this is high. So that has been optimized for future reference. Keep the manual in the speaker unit, amplifier unit, and power supply unit...
Owner's Manual
Page 7
... types simultaneously. For low-level signals (such as a mixer) whose specified output level is active. Controls and Functions Rear panel Controls and Functions English ! DSR112 / DSR115 / DSR215 DSR118W INPUT jacks These are parallel connected to the INPUT jacks. PEAK Indicator Lights red when the input level reaches 3dB below clipping. For highlevel signals (such as electronic musical instruments and audio equipment), set to off, or if the power turns off and on the highest input levels. LEVEL control Adjusts...
... types simultaneously. For low-level signals (such as a mixer) whose specified output level is active. Controls and Functions Rear panel Controls and Functions English ! DSR112 / DSR115 / DSR215 DSR118W INPUT jacks These are parallel connected to the INPUT jacks. PEAK Indicator Lights red when the input level reaches 3dB below clipping. For highlevel signals (such as electronic musical instruments and audio equipment), set to off, or if the power turns off and on the highest input levels. LEVEL control Adjusts...
Owner's Manual
Page 8
... before connecting or disconnecting the power cord. Connect the power cord by insufficient strength of attenuation (6dB or higher). ! For optimum safety, the installation should be held responsible for protecting the amplifier operates, the LED will light brighter than usual in your area. • Before doing any installation or construction work, consult with a subwoofer. When the switch is turned on the plug to disconnect the power cord. NOTE (DSR112/DSR115...
... before connecting or disconnecting the power cord. Connect the power cord by insufficient strength of attenuation (6dB or higher). ! For optimum safety, the installation should be held responsible for protecting the amplifier operates, the LED will light brighter than usual in your area. • Before doing any installation or construction work, consult with a subwoofer. When the switch is turned on the plug to disconnect the power cord. NOTE (DSR112/DSR115...
Owner's Manual
Page 9
As necessary, add a stage monitor system illustrated in no . 4. NOTE Pole sockets for a small-sized live space, a restaurant and a practice studio. DSR112/DSR115/DSR215/DSR118W Owner's Manual 9 If you prefer, you can adjust the level as desired. We recommend that the subwoofer's input LEVEL control is most suitable for mounting speaker poles are provided at the bottom of the DSR112, DSR115, and at the top...
As necessary, add a stage monitor system illustrated in no . 4. NOTE Pole sockets for a small-sized live space, a restaurant and a practice studio. DSR112/DSR115/DSR215/DSR118W Owner's Manual 9 If you prefer, you can adjust the level as desired. We recommend that the subwoofer's input LEVEL control is most suitable for mounting speaker poles are provided at the bottom of the DSR112, DSR115, and at the top...
Owner's Manual
Page 10
... direct input) This example illustrates an SR system setup using one 2-way speaker connected directly with the LEVEL control to prevent feedback. 10 DSR112/DSR115/DSR215/DSR118W Owner's Manual Otherwise, the sounds from each speaker may cancel each other, resulting in no. 4. As necessary, add a stage monitor system illustrated in diminished sound pressure. Stage monitor system As necessary, connect speakers in a wide range of adjacent subwoofers to reduce feedback when using four 2-way speakers and...
... direct input) This example illustrates an SR system setup using one 2-way speaker connected directly with the LEVEL control to prevent feedback. 10 DSR112/DSR115/DSR215/DSR118W Owner's Manual Otherwise, the sounds from each speaker may cancel each other, resulting in no. 4. As necessary, add a stage monitor system illustrated in diminished sound pressure. Stage monitor system As necessary, connect speakers in a wide range of adjacent subwoofers to reduce feedback when using four 2-way speakers and...
Owner's Manual
Page 11
... operated, muting the output. The cable is excessive. Wait until the amplifier cools down the power supply. A microphone that needs phantom power is not Turn the HPF switch on (0) if you turn on again. Change your microphone to the INPUT jack properly. The power cord cannot be distorted even if you get feedback appropriate. Press the latch button on the plug to the sound source. No sound. Lower the volume...
... operated, muting the output. The cable is excessive. Wait until the amplifier cools down the power supply. A microphone that needs phantom power is not Turn the HPF switch on (0) if you turn on again. Change your microphone to the INPUT jack properly. The power cord cannot be distorted even if you get feedback appropriate. Press the latch button on the plug to the sound source. No sound. Lower the volume...
Owner's Manual
Page 12
... English References References Specifications General Section System Type Frequency Range (-10dB) Frequency Response (-3dB) Coverage Angle Crossover Type Crossover Frequency Measured Maximum SPL (peak) IEC noise @ 1m Amplifier Section Amplifier Type Power Rating *1 Low-Frequency High-Frequency Cooling Controls Indicators HPF Frequency Boost Type Load Protection Amplifier Connectors Power Consumption Power supply Input Output Power 1/8 Power DSR112 DSR115 12" 2-way, bi-amp powered 15" 2-way, bi-amp powered speaker, bass-reflex type speaker, bass-reflex type 55Hz - 20kHz 45Hz...
... English References References Specifications General Section System Type Frequency Range (-10dB) Frequency Response (-3dB) Coverage Angle Crossover Type Crossover Frequency Measured Maximum SPL (peak) IEC noise @ 1m Amplifier Section Amplifier Type Power Rating *1 Low-Frequency High-Frequency Cooling Controls Indicators HPF Frequency Boost Type Load Protection Amplifier Connectors Power Consumption Power supply Input Output Power 1/8 Power DSR112 DSR115 12" 2-way, bi-amp powered 15" 2-way, bi-amp powered speaker, bass-reflex type speaker, bass-reflex type 55Hz - 20kHz 45Hz...
Owner's Manual
Page 13
... LEVEL position: center (12 o'clock) Maximum Input Level Input Impedance MIC/LINE switch: MIC Input Sensitivity LEVEL position: maximum Maximum Input Level Input Impedance 0dBu is referenced to 0.775Vrms. *1. English Deutsch Français Español Italiano References Transducer Section Low-Frequency Magnet Materials Voice Coil Diameter High-Frequency Magnet Materials Enclosure Material Dimensions (W × H × D) Weight Externals Finish, Color Grille Metal Handle Pole Socket Diameter Flying Hardware DSR112...
... LEVEL position: center (12 o'clock) Maximum Input Level Input Impedance MIC/LINE switch: MIC Input Sensitivity LEVEL position: maximum Maximum Input Level Input Impedance 0dBu is referenced to 0.775Vrms. *1. English Deutsch Français Español Italiano References Transducer Section Low-Frequency Magnet Materials Voice Coil Diameter High-Frequency Magnet Materials Enclosure Material Dimensions (W × H × D) Weight Externals Finish, Color Grille Metal Handle Pole Socket Diameter Flying Hardware DSR112...
Owner's Manual
Page 16
... DSR118W INPUT L HA THRU L INPUT R HA THRU R SUM PEAK LEVEL POLARITY NORMAL/INVERTED FIXED EQ LIMIT LIMITER PROTECTION MUTE TEMP. DC-FAULT OUTPUT CURRENT OUTPUT VOLTAGE INTEGRAL OUTPUT POWER ON/OFF MUTE FIR-X tuning FIXED EQ LIMITER LIMIT FIR-X tuning DELAY LIMITER MUTE PROTECTION MUTE DAC DAC AMP (HF) AMP (LF) TWEETER WOOFER TEMP. Block Diagram DSR112/DSR115/DSR215 PEAK HPF INPUT LEVEL HA ADC THRU LINE/MIC...
... DSR118W INPUT L HA THRU L INPUT R HA THRU R SUM PEAK LEVEL POLARITY NORMAL/INVERTED FIXED EQ LIMIT LIMITER PROTECTION MUTE TEMP. DC-FAULT OUTPUT CURRENT OUTPUT VOLTAGE INTEGRAL OUTPUT POWER ON/OFF MUTE FIR-X tuning FIXED EQ LIMITER LIMIT FIR-X tuning DELAY LIMITER MUTE PROTECTION MUTE DAC DAC AMP (HF) AMP (LF) TWEETER WOOFER TEMP. Block Diagram DSR112/DSR115/DSR215 PEAK HPF INPUT LEVEL HA ADC THRU LINE/MIC...
