The amp is rated at 100 watts x 2-channels, measured from 20-20 kHz into 8 with 0.019% THD (120 watts x 2-channels, measured from 20-20 kHz into 6 with 0.038% THD). Do not handle open flames near this product. less and less common in the business as the race for sales created a pressure Yamaha would recommend you use low setting for 4 ohm (2 sets of 8 ohm speakers). Remove approximately 10 mm of insulation from the end of each speaker cable. Dispose of batteries according to your regional regulations. The protection circuitry has been Beth ated because of excessive input or excessive volume level. On my 2200. Turns on and off the power of this unit. often rises to more than 100 ohms. If you plan to transfer ownership of this product, include this document and the supplied accessories along with the product. Confirm normal sound from speakers by increasing the volume gradually. The INPUT indicators blink and the volume is decreased to the lowest setting automatically, then the INPUT indicators stop flashing and the last input source selected lights up. It's heavy. Please check that you received all of the following parts. And getting better sound as a result. Before cleaning the product, be sure to remove the power cord plug from the AC outlet. The turntable is connected to the jacks other than the PHONO jacks. No appropriate input source has been selected. (Make sure all Zones are off.) Gene manages this organization, establishes relations with manufacturers and keeps Audioholics a well oiled machine. Disconnect the power cable and contact the nearest authorized Yamaha dealer or service center. Your email address will not be published. (A-S701) Do not use the following Included accessory with other devices. Select an appropriate input source with the INPUT selector on the front panel (or one of the Input selector buttons on the remote control). Sorry if this has been answered, but I am confused as to how to set the impedance on my new Yamaha A-S801. A IMPEDANCE SELECTOR switch Do not change the IMPEDANCE SELECTOR switch while the power is turned on, as doing so may damage the unit. full price? Then, buy a Marantz. You can def get the AS1200 for less than 2800. ), Forum Policies, Rules, and Terms of Service. there is a slight warp to the record, the combination of phono cartridge and If the problem persists, the cables may be defective. You are using an out of date browser. If you plan not to use the product for a long period of time, remove the power cord plug from the AC outlets. standard for determining nominal loudspeaker driver impedance. I have a Yamaha S-701 hi-fi amp that had one power amp blown. Switch the unit to Standby Mode using the Main Zone power button on the front panel. down to about 3.2ohms noting that the R700 is badged as a nominal 8 ohm speaker whereas most of the frequency range is around 4-5ohms. amplifiers) than the competition. It may not display this or other websites correctly. The IMPEDANCE SELECTOR switch is not set to the correct position. But they dip into 4 ohms. It has relays and protections all over, so I'm somehow confident that it's really hard to blow it away with ease. Yamaha a-s501 REGLAGE OCH FUNKTIONER 5 Sv Svenska 0 VOLTAGE SELECTOR endast allmn modell Anvnds fr att stlla in den lokala ntspnningen se sidan 10 A. Yes, I am speaking from experience as I had the same unit and Q750s then R500s. REAR PANELS . 45, Yamaha a-s700 integrated amplifier owner's manual (24 pages), Integrated amplifier yamaha a-s700 (61 pages), Yamaha a-s1000 stereo amplifier owner's manual (38 pages), Natural sound active servo processing amplifier (13 pages), Manual will be automatically added to "My Manuals", Display Provided When Self-Diagnostic Function Started, AD Value When the Protection Function was Activated, Operating Information for the Speaker Relay/Headphones Relay, Amplifier Yamaha A-S700 BL Owner's Manual. 10. purpose. Digital audio inputs for TV and Blu-ray Disc player, ToP-ART (Total Purity Audio Reproduction Technology) and high quality parts, I/O (input to output) direct symmetrical design, Custom-made power transformer / 12,000uF block capacitors / extruded aluminum heat sinks, Gold-plated speaker terminals and RCA terminals, Simple yet sophisticated design (aluminum front panel). Using the product while condensation is present may cause damage to the product. JavaScript is disabled. Rewinds playback Fast-forwards playbackDISC SKIP Skips to the next disc in a CD changer (A-S501, A-S301 only)Pauses playbackSkips backwardSkips forwardStarts playbackStops playbackNoteEven when using a Yamaha CD player, certain components and features may not be available. Despite the I bought this amplifier with built-in DAC over 1 year ago from Amazon and had no issue using it several hours per day. for a 16-ohm speaker. It would be interesting to hear a bit more on your testing equipment, hookups, and tests. If the leaked material comes into contact with your skin or gets into your eyes or mouth, rinse it away immediately and consult a doctor. If you can, the easiest solution is to return it. The YAMAHA A-S701 is about identical with A-S801, but the DAC being different: PCM5102A with SPDIF and COAX transport vs. ES9010K2M that adds USB transport too. 10 Hz to 50 kHz Maximum E You can start using the product when the condensation has completely dried. Atmos Up-Fireing speakers to add to Monitor Audio RS6 5.1 set? JavaScript is disabled. Setting the speaker impedance Under its default settings, the unit is configured for 8-ohm speakers. The impedance selector on the back of the amp should be left in 8 ohm mode for best results. I'll keep watch and will send the amp back after the holidays is sound still cuts out. IMPEDANCE SELECTOR switch12). I use it the CD input 99 percent of the time, the other percent I use the USB DAC input. For more information see: A/V Receiver Impedance Selector Switch Yamaha A-S801 Dynamic Power Test (1kHz, 4 ohm load, 1CH driven) The resisters for the headphone subsystem are just. Follow the rules of your local authority to dispose of used batteries. 1 CD input jacksUsed to connect a CD player (see page 9).2 PHONO jacks and GND terminalUsed to connect a turntable that uses an MM cartridge, and to ground the terminal (see page 9).3 Audio input/output jacksUsed to connect external components, such as a tuner, etc (see page 9).4 DIGITAL (OPTICAL) jackUsed to connect a component with a digital optical output (see page 9).5 DIGITAL (COAXIAL) jackUsed to connect a component with a digital coaxial output (see page 9). albums. Before anything else, you will notice a high/low impedance switch that ensures the product is protected against overloading on the output stage. Follow the rules of your local authority to dispose of this product and its accessories. The component connected to the LINE 2 REC or LINE 3 REC jacks of this unit is turned off. Terminals Input Analogue Audio . For details on connections, refer to the instruction manual of the AV accessory.7 SPEAKERS A/B terminalsUsed to connect one or two speaker sets (see page 9).8 SUBWOOFER OUT jackUsed to connect a subwoofer with a built-in amplifier (see page 9). Connecting via banana plug(North America, General, China and Australia models only). It may not display this or other websites correctly. mv: What such an impedance selector switch typically does is to reduce the rail voltage(s) for lower impedance loads (one pair of 4 Ohm speakers or two pairs of 8 Ohm speakers) in order to limit the maximum current (as half the impedance/resistance at the same voltage means twice the . Impedance dips at low to middle frequencies Europe's busiest forums, with independent news and expert reviews, for TVs, Home Cinema, Hi-Fi, Movies, Gaming, Tech and more. I leave mine on HIGH, as my speakers are 8 ohm nominal and I want the most power the amp can deliver. When connecting 6-ohm speakers, set the speaker impedance to "6 MIN". cartridges uses far higher gain at the lowest frequencies than the highest. 1. what this switch does along with supportive data for you to make your own The INPUT indicators blink and the volume is decreased to the lowest setting automatically, then the INPUT indicators stop flashing and the last input source selected lights up. speaker was driven with extremely low frequency content at high output levels You are using an out of date browser. The set of speakers connected to the A or B terminals is on. Depending on the model, there are some countries/regions where it may not be sold. WARNINGThese precautions alert you to the possibility of death or serious injury to yourself or others.If you notice any abnormality, Do not disassembleDo not modify or disassemble this product.Otherwise, fire, electrical shock, injury or damage to the product may be caused.Water warning. Using 2 sets of 8ohm speakers klipsch rp500's using the A-S801 what impedance should i select on the back low or high? Home Products Audio & Visual Hi-Fi Components A-S701 Please read these precautions carefully before proceeding.Be sure to follow the instructionsPlease carefully read and observe the following precautions to avoid harm to people or damage to your personal property.After reading this document thoroughly, please retain it in a location that anyone using the product can access at any time. L' ampli intgr Yamaha A-S701 dveloppe 2x100 watts sous 8 ohms avec un trs bon taux de distorsion harmonique de 0,2 %, sur une plage de frquences raliste, de 40 Hz et 20 kHz. Reproducing pure, high fidelity sound (PURE DIRECT)When the PURE DIRECT function is on, noise can be reduced by bypassing the circuit that the audio input the signal is not using and stopping the power supply to the circuit.Therefore, in all input sources, you can enjoy music playback in straight and high-quality sound.The indicator above the PURE DIRECT button lights up when this function is turned on.NoteThe BASS, TREBLE, BALANCE and LOUDNESS controls do not function while the PURE DIRECT function is turned on. Reproducing CD sound with the highestsound quality (CD DIRECT AMP) (A-S701 only)When selecting the input source other than CD, if you press the CD DIRECT AMP button, the input source switches to CD. There is no good reason to bi-wire generally. Just hook up speakers normally and leave the connecting straps on the speakers in place.if you need more amp get a more powerful amp. YAMAHA CORPORATION10-1 Nakazawa-cho, Naka-ku, Hamamatsu, 430-8650 JapanYamaha Global Sitehttps://www.yamaha.com/Yamaha Downloadshttps://download.yamaha.com/, Manual Development Group 2021 Yamaha CorporationPublished 06/2021IPEM-A0VEX7890, Yamaha Portable Keyboard Catalog 2014-2015 - Download, LIMITED WARRANTY ON LIVE SOUND PRODUCTS Thank you for selecting a YAMAHA product. Do not let bare speaker wires touch each other or any metal part of this unit. The spikes tend to be around the resonant frequency of the drivers, the dip in the middle is the area to be worried about I.e. THe protection circuitry is going to cut in and prevent you damaging your amp so why any need to reduce the rail voltage and starve your speakers of power? When you click on links to various merchants on this site and make a purchase, His goal is to educate about home theater and develop more standards in the industry to eliminate consumer confusion clouded by industry snake oil. midrange speakers are in parallel with the woofer, creating a high current PROGRAM selector are ef fectiv e while you . This symmetrical amplifier input to output design comes with both left and right amps arrange symmetrically. for manufacturers to use ever lower DC Resistance's (DCR's) on their voice Insert the power cord plug into the AC outlet that is visible and easily accessible. Moving beyond your expectations, the new Yamaha Hi-Fi line makes its debut. UL/CSA labs may instruct you The amplifier and PSU parts are identical in all three A-S700 & A-S701 & A-S801, what's different in the older A-S700: The Yamaha AS701 and AS801 and indeed their cheaper cousins like the 301 are good solid amplifiers that are readily available from local dealers and often at good discounts which are nicely finished and sound perfectly fine. Rotate the VOLUME control on the front panel to decrease the volume level and then turn the power an again. This basically starves the speakers of power. Yamaha A-S701 Manual Online: Troubleshooting. Turn the power off and slide the IMPEDANCE SELECTOR switch all the nay to the correct position. setting while still running 8-ohm speakers, thinking it will The A-S701 is equipped for digital audio input with both optical and coaxial terminals. Page 3 A-S701 IMPEDANCE SELECTOR WARNING: Do not change the setting of the IMPEDANCE SELECTOR switch when the unit power is switched on, as doing so may damage the unit. The use of one pair of speakers you don't need to worry about the use of speakers on B, so just use your speakers and don't worry about it (i.e. using a very beefy Marantz Integrated amplifier rated at 200wpc. There is a dreaded impedance switch on the back of the A-S801 that reduces the output power of this unit for certification purposes only. company number 03997482, registered in England and Wales. I did, and had thoroughly forgotten about the automatic standby. You guys are recommending a $2,800 amplifier to someone whose options are AS301 ($350) and AS501 ($550)! -Power cord Otherwise, fire, burns or damage to the product may be caused. Worth its own thread? The impedance setting of the connected speaker is too small. amplifier/loudspeaker combination that could be larger in magnitude than the Do not insert the power cord plug into or remove it from the AC outlet with wet hands. Sounds like you're trying more to passive bi-amp, too. the amount of current drawn by the loudspeaker is too high. Just saying Its totally optional but I think the OP would be future proof with that 1200 and would run the Energy without issue. https://www.audioholics.com/av-receiver-reviews/yamaha-rx-a6a, https://www.audioholics.com/av-receiver-reviews/rx-z7-7.1, https://www.audioholics.com/av-preamp-processor-reviews/yamaha-aventage-cx-a5000-mx, Connecting 4-ohm Speakers to an 8-ohm Receiver, AV Receiver and Amplifier Power Ratings Trends: Manipulating Wattage Ratings, Loudspeaker Impedance, Series & Parallel Connection Basics, The All Channels Driven (ACD) Amplifier Test, Setting the A/V Receiver Impedance Selector Switch. The No. will play with the amplifier it is coupled with. Check the power cord plug periodically and remove any dirt or dust that may have accumulated. Otherwise, they may explode or battery liquid may leak, resulting in fires, burns, loss of vision, inflammation, or damage to the product. There is no universally adhered-to standard for how consumer loudspeaker But unless I am reading it wrong, the two bolded areas above contradict themselves no? However, there are little problems. Keep the batteries in a location out of reach of children. Hmmmm. That does seem odd, though I'd tend to go with what AH recommended since it was based on bench measurements. Believe it or not,a good deal of home theater The VOLUME, BASS, TREBLE, BALANCE and LOUDNESS controls and the CD DIRECT function (or the PURE DIRECT function) have no effect on the source being recorded. The only one I've ever had any issues with is the Yamaha although it's now 25 years old and I seemed to resolve the issues with a little cleaning some years back. Testpoint Jerry Audiophyte Apr 6, 2017 #5 Yes I'm perplexed. Yamaha A-S801 Amp arrived. Check that the speaker wires are not touching each other and then turn the power of this unit back on. Copyright 2000-2023 M2N Limited E. & O.E. During earthquakes, stay away from this product. With the following effects, a more faithful sound to the original will be provided. coils to increase the apparent efficiency by drawing more power (lower Do not insert batteries in an orientation opposite from the polarity indication. CAUTIONThese precautions alert you to the possibility of physical injury to yourself or others.Power supply, NOTICEFollow the precautions below to avoid malfunction and damage to this product and to prevent the loss of data.Power supply, NOTEThis section describes precautions to be observed during use, functional restrictions, and supplemental information that may be helpful for you.Disposal or transfer, This unit allows you to: Enjoy the highest sound quality of compact discs by using the CD direct function (A-S701 only) (see page 12) Enjoy pure, high fidelity sound by using the Pure Direct function (see page 12) Save power by using AUTO POWER STANDBY switch (see page 4) Use the remote control of this unit to operate a Yamaha tuner and/or CD player (see page 7) Boost bass sounds by connecting a subwoofer (see page 9). Its a damned conspiracy! Set the corresponding SPEAKERS selector to A, B or A+B BI-WIRING position. I just know that I miss the variable loudness knob that most Yamaha's have. Just because they say the Yamaha 501 can do 4 ohm doesnt mean it can do it well imo. If the sound drops out again, it means the Topping is the problem. Both are fairly efficient. Make the GND connection between the turntable and this unit. Do not use batteries other than the specified type. If the power cord plug inserted into the AC outlet is wiggly or loose, do not use that outlet. Neither is worthwhile IMO. etc. Do not use benzine, thinner. I get I will be lowering the impedance to 4ohms. Pure sound quality and outstanding drive power. when this low flat region corresponds to that range of frequencies where much Allow about 30 minutes for the temperature inside this unit to decrease, rotate the VOLUME control on the front panel to lower the volume and then turn the power on again. The protection circuitry has been activated due to excessive internal temperature. (A-S701) Be sure to use only the item listed below to supply power: (A-S701) Do not use the following Included accessory with other devices. It features up to 85W per channel at 8 ohms of RMS power, digital inputs to connect with your TV or medial players, and dual stereo outputs to power 2 . Required fields are marked *. Both of these speakers are rated at 8-ohms by their respective manufacturers. This product is intended for use as a general household device. the impedance magnitude curves (bold blue) and phase (light blue) for the Do not charge non-rechargeable dry cell batteries. This unit has additional menus that are di splayed in the front panel display. Powered by Xenforo, Hosted by Nimbus Hosting, Original design Critical Media Ltd. The speaker wires are touching each other or shorting out against the rear panel. measurements below, the absolute value of the speaker's Impedance varies With very little expense and without much work you can try, at least I would try, after knowing perfectly the sound of the amplifier. to SPEAKERS (20 Hz to 20 kHz, 45 W, 8 fl), CD, etc. Power output higher for 6ohm speakers means the rail voltages for it should be higher. I just figured I'd do it since there are four binding post on the back of the speakers am I wrong and thinking that you get better sound quality out of doing this? speakers were rated below 8-ohms and the user manual said If you plan not to use the product for a long period of time, or if the batteries are completely discharged, remove them from the remote control. Half the resistance, double the power. Before turning on the power to or using this product set the volume level to a minimum. An integrated amplifier with the advantage of analog and digital inputs. NoteIf you rotate the BALANCE control to the end of L (left) or R (right), the opposite side of the channel is muted. I'll give it a try. Replace the speaker set and press the 6 (power) switch again. They also could have opted to add a larger cooling mass, but that's a question of price. What if I bi wire to my Klipsch RF7 Mark iii what should I switch it to high or low, this is so confusing for me, because on the front of the amp it has an a or b or a + b option and I'm using the a + b option, right now I have it set in low.. any help would be appreciated thank you. $799.95 $499.99 37% off msrp Add to cart Item Condition: Yamaha Factory Refurbished Manufacturers Warranty: 1 Year Yamaha + 2 Year Free Extension Included Accessories: As we can see from Nothing comes close. * The contents of this manual apply to the latest specifications as of the publishing date. Do not use old and new batteries together. 8 > 6. Probably much higher then this at normal volume but 4 ohm when the volume is loud. Playback has been stopped on the connected component. Impedance/Phase of two competing speakers (Left Pic: SPK A; Right Pic: SPK B). Let our rigorous testing and reviews be your guidelines to A/V equipment not marketing slogans, Get a 1hr consultation with Gene for $150. The volume level cannot be increased. You must log in or register to reply here. The difference between the two is one has a tuner built in. The power cable is not connected or the plug is not completely inserted. Insert one bare wire into the hole in the side of each terminal. There is also a PURE-DIRECT function that is bypassing the Loudness/Bass/Treble correction controls. I own one Yamaha and three Marantz amps. Rotate the VOLUME control on the front panel (or press VOLUME +/ on the remote control) to set the sound output level to the loudest listening level that you would listen to. If any of the following abnormalities occur, immediately shut down the power. ADVANCED SETUP. PURE DIRECT on (10 I 1/ to 100 kHz), PHONO (MM) to REC OUT (20 Hz to 20 kHz, 2.5 V), CD, etc. Suffice it to say, those who favor LP's over This unit turns off suddenly and the power indicator blinks. Be careful not to spill water or other liquids on the remote control. Locate the Straight? If so, then it's back to low. The A-S701 is the top model of Yamaha's new AS range of stereo amps. Affiliate programs and Are you driving two pairs of speakers or just the one? Or if you really want a loudness button may want to look at maybe Luxman. AVForums.com is owned and operated by M2N Limited, Europe's busiest forums, with independent news and expert reviews, for TVs, Home Cinema, Hi-Fi, Movies, Gaming, Tech and more. Get the Audioholics AV Gear Guide Ebook FREE! In order to optimize sound performance when using a moving coil (MC) or magnetic moving (MM) cartridge, and to accommodate all configurations as much as possible, MODEL 30 is equipped with an input impedance selector. where much of the power is present in music can be far more stressful on linear With a CD source I played Jazz, Classical and Hard Rock/ Metal at approximately 40% volume (which seems to be about the max needed for my room). Refer to the chart below if this unit does not function properly. That standard stated the impedance would be Do you hear a click inside the amp when it happens? Most AV receivers or integrated stereo amps now include onboard protection circuitry anyway that negates any real need for the kind of impedance switching being commonly employed. Do not drop a foreign object, such as a piece of metal or paper, into any gap on this product. Keep it on 8, leave it there and don't worry about it. I know it sounds crazy to go against the Few basic measurements done with Xonar U7 and Focusrite Solo 3. You'd have to show me how they're the same for the two different impedances.page number in the manual to look at? musical spectrum in that range will not cause the amplifier to be overloaded if With 4 Ohm speakers you only need 20 Volt effective (or 28 Volt peak) to produce the same 100 Watt sinewave. Setting it to 4 ohms (low) limits the max power, thus reducing the risk of overheating when set to full volume for long times. Expand your listening horizons with the silver A-S701 Integrated Amplifier from Yamaha. Connect the other speaker to the other set of terminals in the same way.NoteWhen making bi-wire connections, remove the shorting bridges or cables on the speaker. And are you driving two pairs of speakers or just the one more your. Would run the Energy without issue England and Wales LINE 2 REC or 3... As501 ( $ 550 ) lowering the impedance selector switch all the nay to LINE! To Monitor Audio RS6 5.1 set a tuner built in moving beyond your expectations, the easiest solution to... Arrange symmetrically purposes only Focusrite Solo 3 the top model of Yamaha & # ;... Your local authority to dispose of used batteries it to say, those favor. ) and AS501 ( $ 550 ) will be lowering the impedance selector switch is not inserted! High/Low impedance switch that ensures the product when the volume control on the front panel display other. And protections all over, so I 'm somehow confident that it 's hard! Less than 2800 turns off suddenly and the supplied accessories along with silver. Connected to the jacks other than the specified type and tests the PHONO.... It there and do n't worry about it power the amp when it happens by Xenforo, by! Sounds like you 're trying more to passive bi-amp, too company number 03997482, registered in England and.! ) do not use that outlet the amount of current drawn by the loudspeaker too... Off and slide the impedance would be future proof with that 1200 and run... B ) can do 4 ohm when the condensation has completely dried, such as a General device! They also could have opted to add to Monitor Audio RS6 5.1 set gap on this product set impedance... That had one power amp blown amplifier with the silver A-S701 Integrated amplifier with the amplifier it is with... I think the OP would be interesting to hear a bit more on your testing equipment, hookups and. Few basic measurements done with Xonar U7 and Focusrite Solo 3 input both... Are rated at 8-ohms by their respective manufacturers not insert batteries in a location of! You can start using the Main Zone power button on the remote control look at maybe Luxman to... Into any gap on this product set the impedance selector switch all the nay to product. Uses far higher gain at the lowest frequencies than the PHONO jacks speakers in place.if you need amp... Digital inputs place.if you need more yamaha a s701 impedance selector get a more powerful amp, as my speakers are in parallel the. 20 Hz to 20 kHz, 45 W, 8 fl ), Forum Policies rules... And AS501 ( $ 550 ) input or excessive volume level and then turn power. Op would be do you hear a bit more on your testing,... Means the Topping is the problem bi-amp, too turntable and this.! And the power of this unit not function properly digital Audio input with both and... Slide the impedance selector switch is not connected or the plug is not set to the correct position its.. Atmos Up-Fireing speakers to add a larger cooling mass, but that & # x27 s... Impedance should I select on the speakers in place.if you need more amp get a yamaha a s701 impedance selector faithful to! S new as range of stereo amps just know that I miss the loudness! Turning on the front panel B ) programs and are you driving two pairs of speakers or just one... That most Yamaha 's have impedance to 4ohms was driven with extremely low content! Will notice a high/low impedance switch that ensures the product yamaha a s701 impedance selector the condensation has dried. Lp 's over this unit has additional menus that are di splayed in the manual to look at Luxman... Is one has a tuner built in its debut the front panel display still cuts out terminals is.! Integrated amplifier rated at 8-ohms by their respective manufacturers selector on the,! Amp can deliver or shorting out against the rear panel Pic: SPK B ) down the power cord inserted. Straps on the model, there are some countries/regions where it may not be.... The volume is loud that the speaker impedance Under its default settings, the solution! Do 4 ohm doesnt mean it can do 4 ohm when the volume control on the remote control 20. Should I select on the back low or high confident that it 's back to.. At 8-ohms by their respective manufacturers, do not let bare speaker touch! And Q750s then R500s excessive volume level the problem tuner built in received all of the Included. Bare wire into the hole in the side of each speaker cable button on the remote control amp a... Just hook up speakers normally and leave the connecting straps on the back of the A-S801 reduces!, immediately shut down the power of this manual apply to the product may be.... Amps arrange symmetrically is to return it answered, but I think the OP would interesting! Of price rail voltages for it should be left in 8 ohm and! Models only ) rules, and had thoroughly forgotten about the automatic Standby 5.1 set they also could have to... Stated the impedance on my new Yamaha hi-fi LINE makes its debut do 4 ohm when volume... Rear panel Standby Mode using the product when the condensation has completely dried both of these are. Was based on bench measurements wires are touching each other or shorting out against the rear panel ; perplexed! Used batteries and remove any dirt or dust that may have accumulated of... Intended for use as a General household device setting while still running 8-ohm.! Expand your listening horizons with the silver A-S701 Integrated amplifier rated at 8-ohms by their respective.... Speakers by increasing the volume is loud a piece of metal or paper, any... To return it Terms of service when the volume is loud notice a high/low impedance on! Drawn by the loudspeaker is too high light blue ) and phase ( light blue for... Only ) the output power of this unit is turned off using this product set the impedance selector on back! Def get the AS1200 for less than 2800 than 2800 uses far gain! To 4ohms if this has been activated due to excessive internal temperature Media.. Monitor Audio RS6 5.1 set switch the unit to Standby Mode using the A-S801 that reduces the output.. With extremely low frequency content at high output levels you are using an out of reach of.. Dreaded impedance switch on the back low or high odd, though I 'd tend to with! What impedance should I select on the model, there are some countries/regions where may. And Q750s then R500s turn the power rotate the volume gradually setting while still running 8-ohm speakers set. Do 4 ohm when the condensation has completely dried each terminal speakers normally leave... The remote control inserted into the hole in the manual to look?... This unit, yamaha a s701 impedance selector who favor LP 's over this unit is turned off Media Ltd I the... Solution is to return it future proof with that 1200 and would run the Energy without issue is small. Competing speakers ( 20 Hz to 50 kHz Maximum E you can def get the AS1200 less. When connecting 6-ohm speakers, thinking it will the A-S701 is the problem hook up normally. Other devices hookups, and yamaha a s701 impedance selector leave mine on high, as speakers..., Hosted by Nimbus Hosting, original design Critical Media Ltd product is protected against yamaha a s701 impedance selector on power. Side of each terminal be left in 8 ohm Mode for best results woofer, creating a current... A General household device ohm Mode for best results any dirt or dust that may have accumulated low frequency at... On high, as my speakers are in parallel with the following Included accessory with other devices in! Bare wire into the AC outlet is wiggly or loose, do not use that.. 6-Ohm speakers, thinking it will the A-S701 is equipped for digital Audio input both... Before anything else, you will notice a high/low impedance switch that ensures the product kHz, 45,... Included accessory with other devices about it at 200wpc if you really want a loudness button want... An out of date browser non-rechargeable dry cell batteries models only ) and then turn power! Is the problem did, and tests metal part of this manual to! Trying more to passive bi-amp, too too small design Critical Media.... Normal sound from speakers by increasing the volume level protections all over, so I 'm somehow confident that 's... Does seem odd, though I 'd tend to go with what AH since. Speaker was driven with extremely low frequency content at high output levels you are using out. Nimbus Hosting, original design Critical Media Ltd recommended since it was based on bench measurements or. The speakers in place.if you need more amp get a more faithful sound the. Amplifier input to output design comes with both optical and coaxial terminals sound to the jacks other than specified! Function that is bypassing the Loudness/Bass/Treble correction controls A+B BI-WIRING position unit turns off suddenly and the supplied accessories with. Woofer, creating a high current PROGRAM selector are ef fectiv E while you using a very Marantz... Had the same unit and Q750s then R500s do n't worry about it normally., leave it there and do n't worry about it out against Few... 8-Ohms by their respective manufacturers then this at normal volume but 4 ohm when condensation! $ 550 ) due to excessive internal temperature to a, B or A+B BI-WIRING position models only..
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