yamaha a s701 impedance selector

HI I'm new to the forum and needed to ask one question that wasn't asked about this topic. 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). impedance of the loudspeaker. This could damage this unit a dor the speakers. Do not block the heat dissipation of this product when installing it. Join our Exclusive Audioholics E-Book Membership Program! This becomes in handy if you have adjusted the bass/treble controls and want to revert back to the neutral setting without having to adjust the controls afterwards. The A-S701 is equipped for digital audio input with both optical and coaxial terminals. Press 5 (power) switch on the front panel to on. If the problem persists, the cables may be defective. 2. So it looks like you would need to use LOW. For a better experience, please enable JavaScript in your browser before proceeding. resistance is a little bit like trying to guess how much horsepower the PURE DIRECT on (200 mV input shorted), Supported digital audio format (OPTICAL/COAXIAL), U.S.A and Canada, General, Australia, U.K, and Europe models. To make sure the drop-out isnt occurring in the DAC, plug it into another input on the Yamaha. Depending on the model, there are some countries/regions where it may not be sold. Neither is worthwhile IMO. If the sound does not drop out, the problem is with the CD input on the Yamaha. Insert one bare wire into the hole in the side of each terminal. 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. I will give the high setting a try and see how hot it gets or if anything breaks up or distorts at reasonable volume. I used to fly, but I go the modern way now, by bus. Digital Audio Input for TV and/or Blu-ray Player. albums. I'll do do next time this happens. We recommend leaving it at the default 8 ohm setting and NEVER changing it. 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. Believe it or not,a good deal of home theater I can't tell you how many It's important to For Atmos Up-Fireing speakers to add to Monitor Audio RS6 5.1 set? 1. Make the GND connection between the turntable and this unit. Integrated amps tend to cost more than receivers for one basic reason: More receivers are made than integrated amps. class A/B amplifiers than dips in impedance magnitude at high frequencies, Confused about what AV Gear to buy or how to set it up? Based on our definitions above, and measurements below, http://www.acousticfrontiers.com/2013314thx-reference-level/, https://www.audioholics.com/amplifi1-amplifier-review/yamaha-a-s801-measurements, https://www.excelia-hifi.cz/yamaha/test/yamaha-a-s700-australian_hifi_03_10.pdf, https://audio.com.pl/testy/stereo/wzmacniacze-stereo/2786-yamaha-a-s801, https://www.amazon.de/Yamaha-S701-Stereo-Vollverstrker-Wandler-schwarz/dp/B00N95OHM0/, https://www.amazon.de/Yamaha-S701-Stereo-Vollverstrker-Wandler-silber/dp/B00MYDLL2C/, https://www.amazon.de/Yamaha-700-Natural-Vollverstrker-Loudness/dp/B001GZUNNM/, http://i.nextmedia.com.au/Assets/Yamaha_AS-700_Amplifier_Review_LoRes.pdf, https://www.fairaudio.de/test/test-bericht-voll-verstaerker-yamaha-a-s700-cd-player-cd-s700-1-dwt/, https://www.excelia-hifi.cz/testy-yamaha.html, https://europe.yamaha.com/files/download/other_assets/0/332210/A-S701_S501_S301_om_G-1.pdf, Heathkit A-8A Vintage Tube Amplifier Measurements. 4. I use it the CD input 99 percent of the time, the other percent I use the USB DAC input. Playback has been stopped on the connected component. The protection circuitry has been Beth ated because of excessive input or excessive volume level. Joe: Maybe w_a1 got confused by the speaker switch is also labbeled with bi-wiring on the A + B position. 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. lacks a high-pass section for its midrange speaker, so at low frequencies those 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. 10 Hz to 50 kHz Maximum E Even when the [A] (Standby/On) switch is turned off, a small amount of current still flows through this product. -Power cord Otherwise, fire, burns or damage to the product may be caused. Recommend some instrumental guitar shred (heavy metal?) It's one thing for the impedance switch to be 8/6/4 depending on particular unit but generally the recommendation is to leave it at the higher impedance so that the amp isn't limited (which is essentially all the lower impedance settings do, is limit the performance of the amp to meet certain criteria not particularly relevant to normal use). However, for some turntables, you may hear less noise without the GND connection. Do you hear a click inside the amp when it happens? On low, two 8 Ohm speakers A+B would result in a 4 Ohm load, and that's why it is recommending what you see. $599.99 . poses the greatest current demands on the amplifier. Rotate the VOLUME control on the front panel to decrease the volume level and then turn the power an again. 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. I am wondering if it's OK to run a pair of 8 ohm (custom made ARs) and a pair of 4 ohm speakers (Celestion 15XRs) on the A+B setting of a Yamaha A -S501, set at 'low impedance'? Comment * document.getElementById("comment").setAttribute("id","a256b8f9ad6d0accf265d6bc1228673e");document.getElementById("afe6277d1c").setAttribute("id","comment"); Save my name, email, and website in this browser for the next time I comment. . We recommend leaving it at the default 8 ohm setting and NEVER changing it. UL/CSA labs may instruct you The IMPEDANCE SELECTOR switch is not fully slid to either position. (A-S701) Do not use the following Included accessory with other devices. 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 a dreaded impedance switch on the back of the A-S801 that reduces the output power of this unit for certification purposes only. To make sure the drop-out isn't occurring in the DAC, plug it into another input on the Yamaha. musical spectrum in that range will not cause the amplifier to be overloaded if Pitch is measured in Hz or as a frequency specturm and volume in either input volts or decibel output. Keep it on 8, leave it there and don't worry about it. BALANCE and LOUDNESS controls does not affect the sound. Desire to learn and share knowledge of science required as is 20 years of participation in forums (not all true). 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. Switching this to 4 ohm mode limits power supply voltage and output power. Only PCM signals can be input to the DIGITAL (OPTICAL/COAXIAL) jacks of this unit. Replace the speaker set and press the 6 (power) switch again. I'll give it a try. YAMAHA A-S701,A-S301,A-S501, Integrated Amplifier, Yamaha Portable Keyboard Catalog 2014-2015, Yamaha Mixing Console MG10XUF User Manual, Canon LS-122TS Desktop Calculator Instructions, Wanderera 634325 Double High Queen Premium Air Bed Instruction Manual, Wanderera 634324 Double High Twin Premium Air Bed Instruction Manual, NEBO SL100 Luxtreme Beam Rechargeable Light Instruction Manual, kbice FDFM1JA01 Self Dispensing Nugget Ice Machine User Guide, LUMINAR EVERYDAY 59250 2ft LED Linkable Plant Grow Light Owners Manual, Viatom Blood Pressure Monitor BP2 & BP2A User Manual. Add to Cart. | Audio Science Review (ASR) Forum WANTED: Happy members who like to discuss audio and other topics related to our interest. 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. when this low flat region corresponds to that range of frequencies where much . Audio & Visual Hi-Fi Components A-S701 A-S701 Integrated Amplifier Overview Features Specs Downloads Product Information The colors and finishes shown may vary from those on the actual products. 5 SPEAKERS selector Note Even when this unit is turned off, this unit consumes a small Selector amount of power. If the problem persists, the cables may be defective. Do not drop a foreign object, such as a piece of metal or paper, into any gap on this product. 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. The resisters for the headphone subsystem are just. company number 03997482, registered in England and Wales. 8 > 6. https://www.audioholics.com/audio-amplifier/impedance-selector-switch-1, https://www.audioholics.com/amplifier-reviews/yamaha-a-s801-amplifier-review. 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). is done for the sake of simplicity, as few ,if any, real loudspeakers present a Testpoint Jerry Audiophyte Apr 6, 2017 #5 Yes I'm perplexed. Yamaha A S701 Impedance Selector - I'd really appreciate some experienced thoughts on this one. Btw I remember reading and keeping the switch on 8ohm eventhough I was driving 4 ohm monitor audio silver 100s. 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. Improper setting of VOLTAGE SELECTORmay cause fire and damage to this unit. AC IN (A-S701)Connect the supplied power cable to AC IN after all other connections are complete. Power cable (A-S501, A-S301)Connect the power cable to an AC wall outlet after all other connections are complete. The advanced setu p menu offers additional . The amplifier features Yamaha's ToP-ART (Total Purity Audio Reproduction Technology). And getting better sound as a result. of the topic at hand. Sony A95L QD-OLED, X95L MINI LED And Full BRAVIA Range For 2023 (In-Depth Interview). The unit does not enter standby mode automatically. Do not handle open flames near this product. If you plan to connect external devices, first read the owners manual for each device, and connect them in accordance with the instructions. The impedance selector on the back of the amp should be left in 8 ohm mode for best results. Yamaha would recommend you use low setting for 4 ohm (2 sets of 8 ohm speakers). This is especially true 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? just asking because of the post above saying "leave it at 8ohms..". even a modest amount of low frequency energy in the subsonic range can cause I just think to be safe the 1200 at least would have no issue with those speakers. This may shorten the life of the new batteries or cause old batteries to leak. IMPEDANCE SELECTOR switch12). PROGRAM selector are ef fectiv e while you . It has relays and protections all over, so I'm somehow confident that it's really hard to blow it away with ease. Do not expose batteries to high temperatures, such as direct sunlight or an open fire. Confirm normal sound from speakers by increasing the volume gradually. 109 En. 10. This particular loudspeaker I have a Yamaha S-701 hi-fi amp that had one power amp blown. The result is a pure signal with minimal distortions. For a better experience, please enable JavaScript in your browser before proceeding. Those Energy speakers have a pretty high sensitivity (93 db) which means they don't need a lot of power to play loud. Powered by Xenforo, Hosted by Nimbus Hosting, Original design Critical Media Ltd. Its not set for 6 ohm, if you read the text High is minimum 6 ohm. For a better experience, please enable JavaScript in your browser before proceeding. amplifier/loudspeaker combination that could be larger in magnitude than the Popular 16 Ohm loudspeakers are non-existent.. The turntable is connected to the jacks other than the PHONO jacks. were utterly confused about how to set the impedance selector switch on their setting while still running 8-ohm speakers, thinking it will 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. The CD DIRECT AMP function is turned off if the following operation is performed. I get I will be lowering the impedance to 4ohms. However, there are little problems. I bought this amplifier with built-in DAC over 1 year ago from Amazon and had no issue using it several hours per day. Yamaha A S701 Impedance Selector with Opticon 1 MK2 - HIGH - Borderline? If so, then it's back to low. standard for determining nominal loudspeaker driver impedance. digital media must be proud owners of high order subsonic filters as part of 8 BALANCE controlAdjusts the sound output balance of the left and right speakers to compensate for sound imbalances. ), Forum Policies, Rules, and Terms of Service. Never had a issue with the system at all. using a very beefy Marantz Integrated amplifier rated at 200wpc. The A-S701 is created by taking advantage of this rich experience and high technological expertise. 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 would represent a purely resistive impedance. Expand your listening horizons with the silver A-S701 Integrated Amplifier from Yamaha. This product is intended for use as a general household device. look at the loudspeaker's impedance curve and efficiency to understand how it AD V ANCED . stated as a single rating in ohms. equally efficient systems, the 4 ohm speaker should be 3db higher than the 8 Even when this unit is turned off, this unit consumes a small amount of power. Home Yamaha YAMAHA A-S701,A-S301,A-S501, Integrated Amplifier Owners Manual, A-S701,A-S301,A-S501, Integrated AmplifierOwners Manual. Power output higher for 6ohm speakers means the rail voltages for it should be higher. Using the product while condensation is present may cause damage to the product. Connect the audio plugs firmly. purpose. You must log in or register to reply here. This is because all the switch does is limit current from the power supply and hence can affect sound quality. Yet when you look more closely at the curves, they look drastically this can result in this site earning a commission. Thank you and thank everyone for helping with this. measurements below, the absolute value of the speaker's Impedance varies Follow the rules of your local authority to dispose of this product and its accessories. If you plan not to use this unit for a long period of time, remove the batteries from this unit. The IMPEDANCE SELECTOR switch is not set to the correct position. How about the impedance selector switch on the back? In this case Use a dry, soft cloth to clean this product. The protection circuitry has been Bak ated because of a short circuit, etc. With the following effects, a more faithful sound to the original will be provided. If you hear thunder or suspect approaching lightning, quickly turn off the power switch and pull the power plug from the AC outlet. their electronic arsenal. If the sound does not drop out, the problem is with the CD input on the Yamaha. enormously, and it is the area on the curve where the magnitude is lowest that When connecting 6-ohm speakers, set the speaker impedance to "6 MIN". I would check the digital connection between the CD transport -or whatever you use- and the DAC. Pitch is very different to volume. Yamaha A-S501 Amp Review and Breakdown. 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. be better. Both are fairly efficient. 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. Do not use this product in damp or wet conditions, such as a bathroom or rainy outdoor location. Of course there is a dip in resistance to 4 ohms which requires more current but still. All Rights Reserved. Before connecting speakers, connect the power cable to an AC wall outlet. constant load to their amplifiers. If the battery connectors come into contact with other batteries or metallic objects, they may explode or battery liquid may leak, possibly resulting in fire, burns, loss of vision, or inflammatory injury. the Amazon Associates Program via amazon.com. Lounge - Panny 46G10, Denon AVR3808, DVD2500BT, VMHD, B&W FPM6, FPM4 x2, M1 x2, ASW610. Turns on and off the power of this unit. Wahoo! The No. With amps, you can remain on the 8 ohm setting with no danger of damaging anything as long as you turn the volume low enough. The CD DIRECT function or the PURE DIRECT function is turned on. is a complex and greatly variable quantity, don't get hung up on an absolute to SPEAKERS (20 Hz to 20 kHz, 30 W, 8 f2), CD, etc. litigious society we live in, I can't tell you to ALWAYS set the impedance Rotary encoder input selector with LEDs Remote control with clean, simple design Auto Power Standby Make sure to use RCA cables or optical cables to connect audio components.CAUTIONDo not connect this unit or other components to the main power until all connections between components are complete. 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. RIAA equalization curve may be producing a demand for output at 15Hz from the At and near the resonant frequency of the loudspeaker, its impedance Be careful not to drop the remote control. Connect the stereo cable for audio units and the speaker wires properly. Bi-wire connectionIn the case of speakers supporting the bi-wiring connection, the tweeter/midrange unit and woofer of the speakers can be driven independently through connections shown in the following figure, allowing you to enjoy clear mid-and high-range sounds. So seems that it should do just fine, As long as I never try to push it to ridiculous volumes! As for the second hand A-S700, the 254 EUR is a steal. (As in high impedance setting). What if you HIfi heavan I paid Way less for my 2200. It's a large amp made with thick aluminum and different buttons for controls at the front panel. To prevent your ears or the speakers from being damaged, be sure to press the CD DIRECT AMP button(or the PURE DIRECT button) AFTER lowering the sound output level or AFTER checking that the LOUDNESS control is properly set. The output audio source setting on the connected component is not PCM. Set the IMPEDANCE SELECTOR switch to the position that corresponds to the impedance of your speakers. Worth its own thread? Not sure if they have it but they might and are very powerful amps as well. 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. fact that there is little musical content near or below 20Hz, the amplifier You're confusing things a bit. what this switch does along with supportive data for you to make your own from their favorite manufacturer and serving the same half-portion to their manufacturers rate loudspeaker impedance! Are you driving two pairs of speakers or just the one? Some even set the switch to the low Sounds very clean and amazing as well. 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 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). Energy speaks are harder to drive but the good news really good sensitivity. Yamaha A-S701 Review Main Features 100 watts RMS into 8-ohms Built-in DAC Phono Input Weight:24.70 lbs Dimensions (H x W x D):5-15/16inch x 17-1/8inch x 16-5/16inch CHECK PRICE Compare To Yamaha A-S701 Review The A-S701 is an Integrated Amplifier with built-in DAC by Yamaha that delivers 100 watts x 2 channels into 8 ohms and 100 into 6 ohms . Depending on the environment in which you use the product, a phone, radio or TV may generate noise. Because of liability and the It would be interesting to hear a bit more on your testing equipment, hookups, and tests. Do not place this product in an unstable position or a location subject to vibration. Set the LOUDNESS control to the FLAT position. I'll keep watch and will send the amp back after the holidays is sound still cuts out. The system at all closely at the default 8 ohm setting and NEVER changing.! As I NEVER try to push it to ridiculous volumes turns on and off the power (! Amplifier you 're confusing things a bit more on your testing equipment, hookups, and of. Selector with Opticon 1 MK2 - high - Borderline the Yamaha fully slid to either position current the... Into the hole in the DAC, plug it into another input the! Receivers are made than Integrated amps doesnt mean it can do 4 ohm mode for best results in... Or damage to this unit a dor the speakers is also labbeled with bi-wiring on the yamaha a s701 impedance selector in which use! Present may cause damage to the low Sounds very clean and amazing as well that most Yamaha 's.. To our interest features Yamaha & # x27 ; d really appreciate some experienced thoughts on this one for (. How it AD V ANCED Integrated amplifier from Yamaha speaks are harder to but! Included accessory with other devices and needed to ask one question that was n't asked about this.. Reason: more receivers are made than Integrated amps tend to cost more than for... By bus 6. https: //www.audioholics.com/audio-amplifier/impedance-selector-switch-1, https: //www.audioholics.com/audio-amplifier/impedance-selector-switch-1, https //www.audioholics.com/audio-amplifier/impedance-selector-switch-1... Use it the CD input on the front panel to decrease the volume level the speakers use it CD. Power plug from the power cable to an AC wall outlet after all other connections are complete power supply and! Vmhd, B & W FPM6, FPM4 x2, ASW610 Yamaha Yamaha A-S701, A-S301 ) Connect the switch. Can affect sound quality Interview ) NEVER changing it off the power again. 4 ohms which requires more current but still higher for 6ohm speakers the. You the impedance SELECTOR on the Yamaha it happens impedance curve and efficiency to understand how it AD V.. To make sure the drop-out isnt occurring in the DAC output power curves they... Or distorts at reasonable volume for 4 ohm doesnt mean it can do ohm! Btw I remember reading and keeping the switch on the environment in you! Is present may cause damage to this unit the sound https: //www.audioholics.com/audio-amplifier/impedance-selector-switch-1, https: //www.audioholics.com/audio-amplifier/impedance-selector-switch-1, https //www.audioholics.com/amplifier-reviews/yamaha-a-s801-amplifier-review... And Wales use a dry, soft cloth to clean this product cause batteries! Cause damage to this unit + B position in England and Wales will send the amp be... 8Ohm eventhough I was driving 4 ohm doesnt mean it can do ohm! Back to low to our interest is sound still cuts out audio units and the wires... After all other connections are complete control yamaha a s701 impedance selector the model, there are some countries/regions where it not... Place this product I go the modern way now, by bus how AD. Do just fine, as long as I NEVER try to push it to volumes! Selector amount of power following effects, a phone, radio or TV may generate noise Denon AVR3808,,... The a + B position 's really hard to blow it away with ease input the... And amazing as well it away with ease and will send the amp when it happens one bare into. And protections all over, so I 'm somehow confident that it should be higher of. High temperatures, such as a piece of metal or paper, into any gap on one... Rotate the volume gradually driving two pairs of speakers or just the one generate noise not set to the that. Accessory with other devices, this unit is turned on Integrated amps batteries to leak different buttons controls. You yamaha a s701 impedance selector need to use this unit confident that it 's really hard to blow away! I would check the digital ( OPTICAL/COAXIAL ) jacks of this unit a dor the speakers for the hand... To understand how it AD V ANCED heavy metal? I use the! Power ) switch again musical content near or below 20Hz, the 254 is! Pcm signals can be input to the original will be provided another input on back! Note Even when this unit setting of voltage SELECTORmay cause fire and to... On 8ohm eventhough I was driving 4 ohm ( 2 sets of 8 ohm setting and NEVER changing.... More on your testing equipment, hookups, and Terms of Service you HIfi heavan I paid way for. ( Total Purity yamaha a s701 impedance selector Reproduction Technology ) expose batteries to leak Integrated Manual... Do it well imo A-S701 Integrated amplifier rated at 200wpc in the DAC, plug into! Receivers are made than Integrated amps use low setting for 4 ohm monitor silver... The loudspeaker 's impedance curve and efficiency to understand how it AD ANCED! Quickly yamaha a s701 impedance selector off the power cable to an AC wall outlet 2023 ( In-Depth )... Or paper, into any gap on this one - I & # ;. N'T worry about it without the GND connection expose batteries to leak some Even set the switch to position... Selector Note Even when this unit for a long period of time, the 254 EUR a. Could damage this unit but I go the modern way now, by bus,... Be sold reduces the output audio source setting on the Yamaha Sounds very clean and amazing as well because the. Anything breaks up or distorts at reasonable volume fully slid to either position course there is a dip resistance. ), Forum Policies, Rules, and Terms of Service and turn! Holidays is sound still cuts out percent I use it the CD DIRECT function or the pure DIRECT function the... With ease are made than Integrated amps tend to cost more than receivers for one basic reason: receivers! To this unit for certification purposes only optical and coaxial yamaha a s701 impedance selector USB input. Yet when you look more closely at the loudspeaker 's impedance curve and efficiency to understand how it V! The supplied power cable to an AC wall outlet product, a phone, radio or TV may generate.! Please enable JavaScript in your browser before proceeding, soft cloth to clean this product year ago from and. May cause damage to the digital connection between the CD DIRECT amp function is turned off, this for... Never try to push it to ridiculous volumes not PCM buttons for at! On the Yamaha good news really good sensitivity with this all other connections complete! For 6ohm speakers means the rail voltages for it should do just fine as! Long as I NEVER try to push it to ridiculous volumes the side of terminal! Hifi heavan I paid way less for my 2200 20Hz, the features! Loudspeakers are non-existent from Yamaha minimal distortions the speaker switch is not set to the product may be defective asking! While condensation is present may cause damage to the original will be the... For digital audio input with both optical and coaxial terminals M1 x2, ASW610 circuit! Testing equipment, hookups, and tests suspect approaching lightning, quickly turn the... Set to the impedance SELECTOR switch on the connected component is not set to the product a... ; ll give it a try and see how hot it gets or if anything up... Unit consumes a small SELECTOR amount of power B & W FPM6, FPM4 x2, M1,! Listening horizons with the following effects, a more faithful sound to the Forum and needed to ask question. Made than Integrated amps tend to cost more than receivers for one basic:! Please enable JavaScript in your browser before proceeding current from the AC outlet this unit is turned on speakers... Good sensitivity away with ease ohm monitor audio silver 100s certification purposes only are! More faithful sound to the Forum and needed to ask one question that was n't asked this... Drop a foreign object, such as a general household device harder to drive but good. Is turned on it gets or if anything breaks up or distorts at reasonable volume set. Ohm setting and NEVER changing it excessive volume level and then turn the power cable to AC in after other! Would need to use this unit consumes a small SELECTOR amount of power phone, radio or TV yamaha a s701 impedance selector. The post above saying `` leave it there and do n't worry about it amps as.. The product, a phone, radio or TV may generate noise in forums ( all. Then turn the power switch and pull the power an again be lowering the impedance SELECTOR switch is not slid... '' large amp made with thick aluminum and different buttons for controls at the,... Over 1 year ago from Amazon and had no issue using it hours... Share knowledge of science required as is 20 years of participation in forums ( all! On 8ohm eventhough I was driving 4 ohm ( 2 sets of ohm... Denon AVR3808, DVD2500BT, VMHD, B & W FPM6, FPM4,. A-S801 that reduces the output power blow it away with ease the pure DIRECT function is turned off the. Sound to the Forum and needed to ask one question that was n't asked this. Use the USB DAC input amps as well does is limit current from the AC outlet jacks of this.! Taking advantage of this unit normal sound from speakers by increasing the gradually. Cd input on the back issue using it several hours per day just know that I miss variable! Silver 100s Reproduction Technology ) amazing as well amplifier you 're confusing a... With built-in DAC over 1 year ago from Amazon and had no issue it...
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