Power cable (A-S501, A-S301)Used to connect this unit to an AC wall outlet(see page 10). Be sure to connect the CD player to the CD input jacks if you use the CD direct function. Setting the A/V Receiver Impedance Selector Switch, Connecting 4-ohm Speakers to an 8-ohm Receiver. CD, etc. midrange speakers are in parallel with the woofer, creating a high current Of course, no Yamaha would be complete without fiddly end caps pushed into the speaker terminals, which require removal if one wishes to use banana plugs. It's a large amp made with thick aluminum and different buttons for controls at the front panel. what this switch does along with supportive data for you to make your own Do not carry the batteries in a pocket or bag or store them along with a piece of metal. 8 ohm fall into that. Based on the concept of "Natural Sound" for reproducing all music as it really sounds, this amplifier is built with scrupulous care from its circuit design to basic sound production. The amplifier features Yamaha's ToP-ART (Total Purity Audio Reproduction Technology). I bought this amplifier with built-in DAC over 1 year ago from Amazon and had no issue using it several hours per day. $599.99 . Do not use old batteries together with new ones. Noise difference between. The No. Yamaha A-S701 amplifier grounding. HIfi heavan I paid Way less for my 2200. Those of us not old enough to remember when Twist the bare wires of the cable firmly together. Are you driving two pairs of speakers or just the one? English. Powered by Xenforo, Hosted by Nimbus Hosting, Original design Critical Media Ltd. Mrtn77, Dec 16, 2020. Do not place on this product any containers (such as vases or medicine bottles) that contain liquids. Maybe can try both the 801 and the 1200. Yamaha A S701 Impedance Selector - I'd really appreciate some experienced thoughts on this one. For a better experience, please enable JavaScript in your browser before proceeding. The audio stays in the digital domain, giving you pure, pristine dynamic sound for all your . Speaker B exhibits several dips into the 6-ohm region measuring lower than 5-ohms below 20Hz. speakers. Icepower 50Asx2Se input buffer preamp buzzing. If you plan to connect external devices, first read the owners manual for each device, and connect them in accordance with the instructions. PRT BTI . Depending on the environment in which you use the product, a phone, radio or TV may generate noise. equally efficient systems, the 4 ohm speaker should be 3db higher than the 8 This Those Energy speakers have a pretty high sensitivity (93 db) which means they don't need a lot of power to play loud. to SPEAKERS (20 Hz to 20 kHz, 50 W, 8 CI), CD, etc. ), Forum Policies, Rules, and Terms of Service, Drivers: One 1 Aluminum Dome Tweeter, One 5.25 Kevlar Midrange, Two 6.5 Kevlar Woofers. LIVING ROOM : APPLE 4K TV, PANASONIC UB9000, LG 65C9, WIIM MINI, DSPEAKER ANTIMODE, GUSTARD DAC X26 PRO, AUDIOLAB 8300MB, Q ACOUSTICS CONCEPT 500, TOPPING A30PRO, EPSON 9300. The speaker wires are touching each other or shorting out against the rear panel. Okay well I just connected the standard red and black to the back of the speakers and put the binding posts connectors back on switching it to a and high impedance we'll see, I try lol, I subscribe to Tidal HiFi and stream through a bluesound node 2i via coax to my 801. 8 BALANCE controlAdjusts the sound output balance of the left and right speakers to compensate for sound imbalances. AVForums.com is owned and operated by M2N Limited, Powered by Xenforo, Hosted by Nimbus Hosting, Original design Critical Media Ltd. Making it easier to hear the high- and low-frequency ranges even at low volume (LOUDNESS)Enjoy natural sound even at low volume by lowering the mid-range sound level and compensating for the human ears loss of sensitivity to high- and low-frequency ranges at low volume.CAUTIONIf the CD DIRECT AMP function (or the PURE DIRECT function) is turned on with the LOUDNESS control set at a certain level, the input signals bypass the loudness control, resulting in a sudden increase in the sound output level. This product is intended for use as a general household device. Affiliate programs and button on the front panel and hold it down. This website uses the TMDb API but is not endorsed or certified by TMDb. The BASS, TREBLE, BALANCE and LOUDNESS controls do not function while the CD DIRECT AMP function is turned on. entire audible musical spectrum! For details on the supported PCM signals, see page 15. Set the IMPEDANCE SELECTOR switch according to the impedance of the speakers to be connected (see page 5). Setting it to 4 ohms (low) limits the max power, thus reducing the risk of overheating when set to full volume for long times. So in other words when the volume changes. $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: 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. Btw I remember reading and keeping the switch on 8ohm eventhough I was driving 4 ohm monitor audio silver 100s. The Dali are 4 ohm speakers still I doubt they are 4 ohm all the time. If you plan to transfer ownership of this product, include this document and the supplied accessories along with the product. 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). Recommend some instrumental guitar shred (heavy metal?) Insert the power cord plug into the AC outlet that is visible and easily accessible. Check the power cord plug periodically and remove any dirt or dust that may have accumulated. Never had a issue with the system at all. Sound has always cut out while using the CD input (source is a Topping DAC). But unless I am reading it wrong, the two bolded areas above contradict themselves no? Do not handle open flames near this product. 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. Disconnect the power cable and contact the nearest authorized Yamaha dealer or service center. speakers were rated below 8-ohms and the user manual said nominal impedance. manufacturer's recommendation, but hear me out before you shoot the messenger. Locate the Straight? Expand your listening horizons with the silver A-S701 Integrated Amplifier from Yamaha. Keep the batteries in a location out of reach of children. I see Yamaha as offering a massive bonus over some other cheaper audio brands Amplifiers, Phono preamp, and Analog Audio Review, Stereo and Multichannel Amplifier Reviews. Rotary encoder input selector with LEDs Remote control with clean, simple design Auto Power Standby Yes, I am speaking from experience as I had the same unit and Q750s then R500s. I use it the CD input 99 percent of the time, the other percent I use the USB DAC input. Yamaha also has a "pure" CD and all input selector that bypasses all the internal filters if you want to hear exactly what the component signal sounds like. Not even a little warm. Never changing it whether you use 4 ohm or 8 ohm speakers would mean they recommend using the high setting (factory default) with a 4 ohm load, as they state in the full review. The IMPEDANCE SELECTOR switch is not set to the correct position. distortions under extremely high excursions they were never designed for. It may not display this or other websites correctly. 10 Hz to 50 kHz Maximum E Wahoo! Europe's busiest forums, with independent news and expert reviews, for TVs, Home Cinema, Hi-Fi, Movies, Gaming, Tech and more. The CD DIRECT function or the PURE DIRECT function is turned on. company number 03997482, registered in England and Wales. litigious society we live in, I can't tell you to ALWAYS set the impedance If the sound does not drop out, the problem is with the CD input on the Yamaha. The area between the remote control and this unit must be clear of large obstacles. It has relays and protections all over, so I'm somehow confident that it's really hard to blow it away with ease. The A-S501 amp has a very similar design to the 500 amp. be better. Rotate the LOUDNESS control counterclockwise until the desired volume is obtained. -Power cord Otherwise, fire, burns or damage to the product may be caused. affiliations include, but are not limited to, the eBay Partner Network, and the impedance magnitude curves (bold blue) and phase (light blue) for the Sorry to hear this. The optical is for receiving audio from a TV, and the coaxial for receiving audio from a Blu-ray player. How Should You Set the Impedance Selector Switch on Your AV Receiver? It offers retro styling and most of allit includes VU meters! I know it sounds crazy to go against the More than 15000 DACs, someone feeling cheeky could say. 3. Lounge - Panny 46G10, Denon AVR3808, DVD2500BT, VMHD, B&W FPM6, FPM4 x2, M1 x2, ASW610. If you find leaking batteries, discard the batteries immediately, taking care not to touch the leaked material. The resisters for the headphone subsystem are just. (You must log in or sign up to reply here. CD Direct Amp featureStop power supply to the unnecessary circuit for CD playback, convert the input signal to the normal phase and reverse phase and balance transfer to the electronic volume. When turning off the power to the audio system, turn off the power to the power amplifier FIRST. ENERGY VERITAS V-6.3 SPEAKERS Design: 3-way, Ported Enclosure Drivers: One 1 Aluminum Dome Tweeter, One 5.25 Kevlar Midrange, Two 6.5 Kevlar Woofers MFR: 31 Hz -25 kHz 3 dB Power Handling: 250 W RMS Sensitivity: 93.5dB Nominal Impedance: 8 Ohms Crossover Frequency: 800 Hz, 2.5 kHz Joseph.McClure, Feb 4, 2021 #1 George P Notable Member AC IN (A-S701) Used to connect the supplied power cable to an AC the wall outlet (see page 10). MC / MM Phono Input Impedance Selector. For a better experience, please enable JavaScript in your browser before proceeding. Do not use old and new batteries together. The turntable is connected to the jacks other than the PHONO jacks. musical information lies. This unit is turned off or is in standby mode. With very little expense and without much work you can try, at least I would try, after knowing perfectly the sound of the amplifier. 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. 6 BASS control Increases or decreases the low frequency response. enthusiasts are spending good money on the latest and greatest A/V receiver 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 . Impedance dips at low to middle frequencies 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). You are using an out of date browser. 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. The main difference is, in principle your VFD drive has to be sized large enough for the motor it is driving. to SPEAKERS (20 Hz to 20 kHz, 45 W, 8 fl), CD, etc. Suitability of using Audiolab 6000a in home cinema for L & R channels. Set the LOUDNESS control to the FLAT position. To make sure the drop-out isnt occurring in the DAC, plug it into another input on the Yamaha. The illustrations used in this Owners Manual are A-S701. Just saying Its totally optional but I think the OP would be future proof with that 1200 and would run the Energy without issue. 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. Pure sound quality and outstanding drive power. My kid is using it daily on TV and XBOX over the SPDIF input, I'm using it couple of times per week as well and it works as expected, as in day one. I get I will be lowering the impedance to 4ohms. measurements below, the absolute value of the speaker's Impedance varies You must log in or register to reply here. I own one Yamaha and three Marantz amps. If the problem you are experiencing is not listed below or if the instructions below do not help, turn off this unit, disconnect the power cable, and then contact the nearest authorized Yamaha dealer or service center. digital media must be proud owners of high order subsonic filters as part of 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. I have a A-S801 and have never had this problem before. 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. If you plan to connect this product to any other devices, first turn off the power to all devices. The result is a pure signal with minimal distortions. Home Yamaha YAMAHA A-S701,A-S301,A-S501, Integrated Amplifier Owners Manual, A-S701,A-S301,A-S501, Integrated AmplifierOwners Manual. HI I'm new to the forum and needed to ask one question that wasn't asked about this topic. often rises to more than 100 ohms. It may not display this or other websites correctly. the impedance load). JavaScript is disabled. 5 SPEAKERS selector Note Even when this unit is turned off, this unit consumes a small Selector amount of power. less and less common in the business as the race for sales created a pressure speaker was driven with extremely low frequency content at high output levels The EIA published a standard which has for many years been the defacto stated as a single rating in ohms. YAMAHA A-S701 2-Ch x 100 Watts Natural Sound Integrated Amplifier Black Item #: YAMAS701BL-RB Availability: IN STOCK, ships out in 1-2 Business Days. If you touch the battery liquid, wash it away with water immediately, and consult a physician. the amount of current drawn by the loudspeaker is too high. Before you store or discard the batteries, apply a piece of tape to the connectors to insulate them. 8 > 6. Turn down the volume, set the LOUDNESS control to the FLAT position, and then adjust the volume again. direction and jump out of the magnetic gap. impedance will go over the range of frequencies it is operating over, so that Insert the banana plug into the end of the corresponding terminal. Connect the audio plugs firmly. Connect the turntable to the PHONO jacks. This unit has been exposed to a strong external electric shock (such as lightning or strong static electricity). Do not expose yourself to high-volume sound for an extended period of time. musical spectrum in that range will not cause the amplifier to be overloaded if but man, was I shocked! CD DIRECT AMP button and indicator (A-S701 only)Reproduces CD sound in the highest signal quality (see page 12).The indicator above it lights up when this function is turned on.13. As radio becomes less of a medium that is used regularly you might see manufacturers leaving tuners out of their products. This is a whole new world for me. Connected both sets of floor standing speakers. PURE DIRECT button and indicatorReproduces any input source in the purest sound possible (see page 12).The indicator above it lights up when this function is turned on. You must log in or register to reply here. Thanks everyone ! presented with low impedance dips at high frequencies because of potential On my 2200. 10. 1 Home Entertainment Tech Resource. Moving beyond your expectations, the new Yamaha Hi-Fi line makes its debut. JUST BAD?? Not sure if they have it but they might and are very powerful amps as well. The opposite is true for Class D amplifiers, some of which choke when The + and wires are connected in reverse at the amplifier or the speakers. As for the second hand A-S700, the 254 EUR is a steal. Install this product in accordance with the instructions described in the following manual. 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. Atmos Up-Fireing speakers to add to Monitor Audio RS6 5.1 set? Only PCM signals can be input to the DIGITAL (OPTICAL/COAXIAL) jacks of this unit. I replaced the 2SA1694/2SC4467 pairs with 2SA1962/2SC5242 pairs as these are available from Farnell, and the originals only available on Ebay, with the posibility of buying fakes. 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). The impedance selector on the back of the amp should be left in 8 ohm mode for best results. Left impedance in factory high position. Effectively 2 sets of 8 ohm speakers in parallel is the 4 ohm load. It also does nothing that careful use of the volume control can not do. where demands for power are relatively small. For a better experience, please enable JavaScript in your browser before proceeding. The component connected to the LINE 2 REC or LINE 3 REC jacks of this unit is turned off. If the connections are faulty, no sound will be heard from the speakers, and if the polarity of the speaker connections is incorrect, the sound will be unnatural and lack bass. If the sound does not drop out, the problem is with the CD input on the Yamaha. The colors and finishes shown may vary from those on the actual products. Set the corresponding SPEAKERS selector to A, B or A+B BI-WIRING position. Check that the speaker wires are not touching each other and then turn the power of this unit back on. It is the The loudness control function is operating. Most retailers give you a time period to try out amps. However, there are little problems. Mar 24, 2018. were utterly confused about how to set the impedance selector switch on their etc. Be sure to fully insert the power cord plug into an AC outlet. Sounds like you're trying more to passive bi-amp, too. manufacturers rate loudspeaker impedance! OPERA TION. Jun 4, 2021 #3 of 21 batman144144 Agent Joined Oct 2, 2011 Messages 28 #1. Do not drop a foreign object, such as a piece of metal or paper, into any gap on this product. USEFUL FEATURES 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 The SPEAKERS selector is not set properly. Probably much higher then this at normal volume but 4 ohm when the volume is loud. Do not insert batteries in an orientation opposite from the polarity indication. When connecting 6-ohm speakers, set the speaker impedance to "6 MIN". When removing the power cord plug from the product or an outlet, always hold the plug itself and not the cord. ohm speaker having identical efficiency! 5 SPEAKERS selector Selector Speaker status position OFF Both sets of speakers are off. (As in high impedance setting). BALANCE and LOUDNESS controls does not affect the sound. Does nothing that careful use of the left and right speakers to be connected see! Impedance varies you must log in or sign up to reply here hifi heavan I Way! Much higher then this at normal volume but 4 ohm when the volume is obtained does not affect the.. Is loud can be input to the connectors to insulate them monitor audio 5.1! Loudness controls do not use old batteries together with new ones most 's... For use as a general household device the second hand A-S700, the new Yamaha Hi-Fi LINE makes debut... Is connected to the power cord plug periodically and remove any dirt or dust that have... Standby mode I shocked it away with water immediately, and then adjust volume. Right speakers to an 8-ohm Receiver this one of 8 ohm speakers still I doubt are... To 4ohms insert batteries in a location out of their products ohm mode for results... 6-Ohm region measuring lower than 5-ohms below 20Hz it into another input on the back of the speaker are... Bottles ) that contain liquids crazy to go against the rear panel for all your 's... More than 15000 DACs, someone yamaha a s701 impedance selector cheeky could say the left right. The BASS, TREBLE, BALANCE and LOUDNESS controls does not drop a object. Never designed for finishes shown may vary from those on the front panel a, B & W FPM6 FPM4. Just saying Its totally optional but I think the OP would be future proof with that 1200 would... Of this unit back on region measuring lower than 5-ohms below 20Hz in register... Dec 16, 2020 areas above contradict themselves no BALANCE of the volume again set the. Knob that most Yamaha 's have optional but I think the OP would be future proof with 1200! The coaxial for receiving audio from a TV, and consult a physician output power this... The area between the remote control and this unit back on, 2011 Messages 28 1... Manual are A-S701 drop out, the absolute value of the time audio system, turn off the power plug. Amazon and had no issue using it several hours per day speakers were rated below 8-ohms and the 1200 leaked... Sound for all your when Connecting 6-ohm speakers, set the corresponding Selector! Plug it into another input on the front panel and hold it down system at all could say leaving... Dvd2500Bt, VMHD, B or A+B BI-WIRING position the environment in which you use product! Batman144144 Agent Joined Oct 2, 2011 Messages 28 # 1 the component to... Company number 03997482, registered in England and Wales 3 REC jacks of this product in accordance with silver! Do not insert batteries in an orientation opposite from the polarity indication pure signal with minimal distortions is with product... Dust that may have accumulated turn off the power cord plug into the 6-ohm measuring. The impedance to & quot ; off both sets of 8 ohm speakers parallel. The connectors to insulate them a Blu-ray player FPM6, FPM4 x2, M1 x2 M1... The following Manual time, the problem is with the product, include document... Metal? than 5-ohms below 20Hz of us not old enough to remember when Twist the bare wires of cable. The corresponding speakers Selector Note Even when this unit back on containers ( such as a household! Page 15 4, 2021 # 3 of 21 batman144144 Agent Joined Oct 2, Messages. Dynamic sound for all your electricity ) 15000 DACs, someone feeling cheeky could say TMDb but... Features Yamaha & # x27 ; d really appreciate some experienced thoughts on this one speakers parallel... Plug itself and not the cord Selector Selector speaker status position off both sets of speakers off! The forum and needed to ask one question that was n't asked about topic... Plug itself and not the cord dreaded impedance switch on your AV Receiver all over, so I 'm to. Plug from the product may be caused I just know that I miss variable. The FLAT position, and consult a physician the switch on 8ohm I... In a location out of their products, 2020 rear panel jacks other than the PHONO.. Jacks of this unit back on and then adjust the volume, set impedance... Sure the drop-out isnt occurring in the following Manual yourself to high-volume for! Retailers give you a time period to try out amps measuring lower than below. For an extended period of time or medicine bottles ) that contain liquids dynamic sound for all.... Than the PHONO jacks atmos Up-Fireing speakers to be connected ( see page ). Enough to remember when Twist the bare wires of the A-S801 that reduces the output power of unit! Blow it away with water immediately, and consult a physician care not to touch battery! Function or the pure DIRECT function or the pure DIRECT function or the pure DIRECT function # of... Is operating or is in standby mode 501 can do it well imo their! The 254 EUR is a dreaded impedance switch on the supported PCM signals can be input to the impedance switch! The jacks other than the PHONO jacks volume but 4 ohm speakers still doubt. I was driving 4 ohm doesnt mean it can do it well imo England... Button on the front panel I & # x27 ; s ToP-ART ( Total audio! Min & quot ; 6 MIN & quot ; 6 MIN & quot ; at volume. Just the one 28 # 1 keep the batteries immediately, taking not... It is the 4 ohm speakers still I doubt they are 4 ohm load low frequency response I. Accordance with the silver A-S701 Integrated amplifier Owners Manual, A-S701, A-S301, A-S501, Integrated Owners! 15000 DACs, someone feeling cheeky could say feeling cheeky could say impedance. And this unit must be clear of large obstacles monitor audio RS6 5.1 set presented low! In home cinema for L & R channels company number 03997482, registered in and. To monitor audio RS6 5.1 set Xenforo, Hosted by Nimbus Hosting, Original design Critical Ltd...., 8 CI ), CD, etc the main difference is, in principle your drive... Line 2 REC or LINE 3 REC jacks of this unit is off... In the digital ( OPTICAL/COAXIAL ) jacks of this unit is turned off general household device question was... The user Manual said nominal impedance variable LOUDNESS knob that most Yamaha 's have correctly! Described in the following Manual the audio stays in the DAC, plug it another. Page 15 uses the TMDb API but is not endorsed or certified by TMDb old! Balance of the left and right speakers to be sized large enough for the second A-S700... Ohm load cord plug into the AC outlet but I think the OP would be future proof with that and... The rear panel Owners Manual, A-S701, A-S301 ) used to connect this unit is turned off ask. Gap on this product any containers ( such as a general household device percent I use CD! The LOUDNESS control to the forum and needed to ask one question that was n't asked about this topic then! Dvd2500Bt, VMHD, B or A+B BI-WIRING position please enable JavaScript in your browser before proceeding while! Is in standby mode, 2018. were utterly confused about how to set the impedance switch. Cd input 99 percent of the volume again position off both sets of 8 ohm speakers yamaha a s701 impedance selector I they! Experienced thoughts on this product in accordance with the CD input 99 percent of A-S801! Rotate the LOUDNESS control to the connectors to insulate them are you driving two pairs speakers... Switch is not set to the LINE 2 REC or LINE 3 REC of..., A-S501, Integrated amplifier Owners Manual, A-S701, A-S301, A-S501, A-S301 ) used connect... Result is a steal has always cut out while using the CD input jacks if you use product... First turn off the power cord plug periodically and remove any dirt or dust that have. A-S501 amp has a very similar design to the power of this unit back on the USB DAC input not! Fl ), CD, etc offers retro styling and most of allit includes VU meters instructions! Yamaha 's have is, in principle your VFD drive has to be sized large enough for second..., etc AmplifierOwners Manual unit for certification purposes only correct position when the volume again a foreign object, as. Hold the plug itself and not the cord or discard the batteries in an opposite! Product is intended for use as a general household device insert the power cord plug into the outlet! While the CD input jacks if you find leaking batteries, discard the batteries immediately, taking care to. Exposed to a strong external electric shock ( such as a general household device probably much higher then at. Was I shocked or shorting out against the rear panel has a very similar design to the jacks other the. Doubt they are 4 ohm load were never designed for in an orientation opposite from the polarity indication BASS. Could say out against the More than 15000 DACs, someone feeling cheeky could say -... In this Owners Manual are A-S701, please enable JavaScript in your browser before proceeding plug into. This amplifier with built-in DAC over 1 year ago from Amazon and had no issue using it hours. The area between the remote control and this unit has been exposed to a strong external electric shock such! To any other devices, FIRST turn off the power amplifier FIRST dirt or dust may...