An impedance selector switch on the back panel lets you choose the output impedance of your speakers: low for 4-ohm speakers, high for others. Compra Yamaha A-S501 Amplificatore Integrato, Nero. A mute button, just below the volume buttons, partially muted the output of the amplifier, letting the music play at a much reduced level. Funzione DAC USB che supporta la risoluzione DSD 2.8MHz/5.6MHz e la riproduzione PCM384kHz/32*bit They sounded best without any foam. The Absolute Sound’s Buyer’s Guide to Loudspeakers 2018. Bill It’s built very well and is packed with useful features. Tannoise! We are recognised in the history of loudspeaker development as one of the most important contributors and a great deal of our research has been published at well respected professional institutions, including the Audio Engineering Society and the Institute of Acoustics. ... Yamaha NS 555 Diffusore da pavimento bass-reflex a 3 vie (1 pezzo) 4,7 su 5 stelle 14. Although it looks very minimalist, a lot of controls are accessible through the tiny remote, including tone controls and three-level gain for the headphone amp. Hello there, I am looking to get some advice for speaker recommendation for Yamaha WXA-50 streaming amp. I could hear how she phrased the words quite clearly. My KEF LS50 speakers turned out to be a good match with the amp when I played Bruce Springsteen's recently remastered "Darkness on the Edge of Town" CD. This a cappella work has two vocal groups: The main one is at the front of the soundstage, while a smaller solo grouping is located well behind them in the church where the piece was recorded. But for lots of people who just want a good hi-fi to play their music on, a hi-fi may be a once-in-a-lifetime purchase. Yamaha reviews & products With more than 40 years’ independent reviewing experience you can trust our recommendations and buy with confidence. The chassis measures 17.1 by 6 by 15.25 inches, and it weighs 26.7 pounds -- build quality feels especially solid. Yamaha NS1000M Vs KEF LS50 Nov 17, 2020 18:56:32 GMT via mobile Bigman80 likes this. SPEDIZIONE GRATUITA su ordini idonei It’s an information-rich recording of a musical piece written in 1490 and realized by Jordi Savall and his band. I downloaded a copy of Yamaha’s Steinberg USB Windows driver Version 1.9.5 for the A-S801 and installed it so the computer would recognize the A-S801’s DAC, then changed the settings in Roon to play through the A-S801—a very straightforward procedure. The A-S801 faced the challenge head on, and sounded even better over the.7 panel speakers than it did with the LS50s. Jerry Wilson Audio Specialties Chronosonic XVX Loudspeaker, Subsonic Subwoofer, and ActivXO Crossover, Schiit Audio Modius DAC and Magnius Preamplifier/Headphone Amplifier, Rocky Mountain Audio Fest 2019 : Loudspeaker, Rocky Mountain Audio Fest 2019 : Digital Electronics, An Interview with John Bring of Cable Support Plate, The Absolute Sound’s High-End Audio Hall of Fame | 2020 Inductees, Lauren Daigle’s Grammy Award Winning Album “Look Up Child” to be released December 11 in 45RPM LP Format, The Absolute Sound’s Buyer’s Guide to Electronics 2017, The Absolute Sound’s Top Picks in High-End Audio and Music 2017, The Absolute Sound’s Buyer's Guide to Affordable High-End Audio 2017, Hank Williams: Pictures from Life’s Other Side. Status lights on the front panel indicate the sampling rate and DSD speed of a digital file being played. I have the A-S1000 driving a pair of Klipsch RB-75 bookshelf speakers and could not be more pleased with the combination. You can’t write an audio review without playing a Girl with Guitar piece, so I queued up Shelby Lynne’s Just a Little Lovin’ [Acoustic Sounds]. The A-S801 did a fine job reproducing the guitar: the initial transient of the plucked strings, the sustain as the string sounded its note, and the decay as the note slipped into silence. The built-in DAC on the 801 is a nice touch as well as the variable loudness control. PSB GB-1 - … But wait, there’s even more! Grrr—whereas I found dealing with such a problem an interesting challenge, it would have been very frustrating for a newbie. If you have a lot of music on your smartphone, as many people do, it’s well worthwhile to invest in the YBA-11 Bluetooth adapter. Since headphones have become such an important part of the connected listener’s experience, it was important to provide a headphone jack. The DSD128 indicator light on the A-S801’s front panel came on verifying that the A-S801’s DAC was indeed playing that extra-high-resolution format, and the orchestral sound was gloriously natural—tons of detail, harmonically rich, with distinct but continuous dynamic levels. There’s also a USB Type A jack, the type you find on computers. The move to a more balanced sound is welcome but compared to the best at the price it falls short of enthusiasm and a little composure. Plugging the foam in had the tendency to constrict the sound; without the foam the sound was liberated. 120W x 2 (max) , … We delete comments that violate our policy, which we encourage you to read. Amplificatore di fascia alta targato Yamaha. I was pleased to see that each input had a separate button on the remote, so you could access any input directly without having to scroll through intermediate ones. Yamaha A-S801 Inside View with Top Panel Removed The fact that the A-S801 has a solid amp section isn't the end of the story. I remotely controlled Roon from both the iPad version of Roon Remote and from a second copy of Roon installed on a Toshiba laptop computer. For those people, or for anyone who wants good sound with lots of flexibility at a reasonable price, the Yamaha A-S801 integrated amplifier would be my top recommendation. Lots of manufacturers are turning to Class D output sections to achieve high power output at low cost, but I was pleased to find the A-S801 uses a Class AB output circuit. The volume control had a small index line inscribed on it, indicating its position, but it was a bit difficult to see from my listening position ten feet away. I didn’t even try using the 25Wpc Denon to drive the 85dB-sensitive KEF speakers; I imagine the maximum volume attainable would be fairly limited. Bottom Line Is there any other audio component with as many features as the A-S801 amplifier? 7 [Reference Recordings/NativeDSD]. I could tell Savall and his forces were having lots of fun playing the piece, and I had just as much fun listening to it. YAMAHA Amplificatore Hi-Fi A-S501BL 2x85Watt Colore Nero AS501BL Impressionante suono di alta qualità con una vasta gamma di funzioni e un aspetto elegante. Select Post; Deselect Post; Link to Post; Member. KEF was founded on innovation and new technology. Both a power cable and a skinny SPDIF cable are also provided. To see how the A-S801 handled a solo instrumental, I queued up Alex de Grassi playing “Shenandoah” from his album Special Event 19 [Blue Coast Records]. We test every product as a team in our bespoke listening rooms – find out more about how we test on our About Us page. Sticking with the.7 speakers, I next compared the A-S801 … Be respectful, keep it civil and stay on topic. It was one of the best-sounding Bluetooth connections I’ve heard, too—very enjoyable. Even the biggest bassheads out there will admit that a properly setup subwoofer makes the … Quote. The Yamaha A-S801 may be inexpensive but its feature set is amazingly rich. And it’s not like the features were just thrown in to impress; the A-S801 surprised me by how good it sounded driving the low-sensitivity KEF LS50 speakers in my largish room. Comparison Ideally, I’d compare an item being reviewed to a similar component; however, I had no similar integrated amplifier on hand, and there doesn’t seem much point in comparing it to my much more expensive reference system, with electronics alone costing over $23,000. Class D amplifiers have gained a reputation for sounding a bit odd, but the NuPrime had no such problem. It was cool to be able to use the Toshiba laptop to write this review and then switch over to use it as a remote for Roon. However, the NuPrime amplifier lacked a phono section, and had no headphone amplifier. Befitting its intended purpose, the Denon was less than half the size of the A-S801. I suspect many readers are lifelong audiophiles like me, for whom system upgrades are a way of life, possibly even the purpose of life. There’s even a balance control! A-S801 Discontinuo Grazie all’innovativa funzione DAC USB, esso è in grado di supportare i più recenti formati audio ad alta risoluzione. Probably late to this dance, but I had Kef LS50 and Polk Audio LSIM 703s side by side for comparison, trying to decide which to buy. Yamaha included a digital section employing an ESS Technology 32-bit ES9010K2M Sabre DAC capable of supporting native DSD resolutions (2.8 MHz / 5.6 MHz) and PCM (384 kHz / 32-bit) via a USB-B as well as coax and toslink digital inputs. Lynne’s voice was reproduced with just a little hoarseness, which I think is how it actually sounds. My expectations weren’t very high, but I was pleasantly surprised at the quality of reproduction: plenty of sparkle and dynamics, maybe less detail than via the computer connection, but thoroughly enjoyable. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Discuss: Old school meets new school: Yamaha A-S801 integrated amplifier, Trump acquitted by Senate in second impeachment trial, Bachelor host Chris Harrison to step aside 'for a period of time'. To evaluate the A-S801’s bass performance, it was necessary to let the amplifier run full-range, so I turned the subwoofer off for that. If you have pretty efficient speakers and don’t want to play them loudly, or if headphones are your primary means of listening, the Denon amplifier could be a better buy than the A-S801. In the latter application, it has a more powerful headphone amplifier. With the subwoofer back on, the bass extended quite a bit deeper—the advantage of a 2.1 speaker system. The A-S801 faced the challenge head on, and sounded even better over the .7 panel speakers than it did with the LS50s. I think of the A-S801 as an integrated amplifier that will also drive headphones, and the PMA-50 as a headphone amp that will also drive speakers. Here in Canada the Yamaha A-S801 is $1149, the NAD D 3045 is $999, the NAD C 368 is $1249. It was connected to A-S801’s USB input using Audience Au24 SE USB cables. Sound The Yamaha A-S801 amplifier sounded sweet and smooth, particularly with vocals. Yamaha emphasizes that it uses premium parts in constructing the A-S801, though no specific examples are cited. Hi guys, it's me again, still looking for my next amp for my beloved pair of KEF Q100's. Although this album was recorded at quite a low level, the A-S801 had no trouble playing it. Fortunately, the Yamaha ASIO driver worked just fine. Press Esc to cancel. Lots of folks today have 2.1 speaker setups (two satellite speakers and a subwoofer), and the A-S801 supports that arrangement—smart again. Since I’m a headphone fan, I made sure the headphone jack got plenty of break-in time, too, using $299 NAD VISO PM50 headphones, a good match for the Yamaha. Its internal DAC uses an ESS Technology 32-bit ES9010K2M chip to play PCM files up to 384kHz/32-bit and DSD files up to DSD128. Copyright © 2021 The Absolute Sound. But even at that level, there was no strain to the sound. (If you’re unfamiliar with NativeDSD.com, its rapidly growing catalog specializes in downloads of high-resolution music recorded in DSD and DXD formats, including DSD256.) The Yamaha A-S801 sells for $899.95 in the US. The muting was quiet enough to permit a telephone call or conversation, but loud enough to remind you music was still on. Al seguito troviamo il selettore per gli speaker collegati, che come da prassi possono essere attivati assieme o singolarmente. Both black and silver faceplates are available; the silver review unit looked quite stylish, and all its labels were readable. It powers the YBA-11. The single, summed subwoofer output on an RCA jack has an output impedance of 1.2k ohms and a built-in high-frequency cutoff at 90Hz. I love its clean lines, minimal controls, and the build quality of this 100-watt-per-channel amp is at least on par with the best specimens from the glory days. Seems like I’m looking at some good options as a lot of people chimed in using NAD, Yamaha or Schiit. After switching over to the NAD C-316BEE integrated amp ($380), the soundstage dimensions shrank and dynamics flattened because the C 316BEE significantly diminished the LS50s' capabilities. Yamaha recommended 100 hours, so I let the amplifier play 24/7 until it reached (and passed) that elapsed time before I started listening critically. The A-S801 epitomized the need for amplifier break-in. Share Seguaci 0. Another recently reviewed (Issue 255) integrated amplifier I’ll mention was the $599 Denon PMA-50. In addition to the digital inputs, the A-S801 has five analog line inputs (labeled Line 1, 2, 3, CD, and Tuner), and even a moving-magnet phono input. The irDAC sounded more expansive and richer, but it costs nearly as much as the A-S801. It doggone should sound better, given the considerable difference in price. That one added more oomph to the sound; the A-S801 sounded a bit lightweight after spending time with the Ragnarok. To get acquainted with the amp's sound I watched "Seymour: An Introduction," Ethan Hawke's documentary film about a brilliant piano teacher, Seymour Bernstein. I’ve heard this piece reproduced better, but by systems costing multiples of what the review system cost. The NAD headphone is quite an easy load, so I challenged the A-S801 with the harder-to-drive 35-ohm HiFiMan HE400, which has a fairly low 92.5dB sensitivity. Connectivity runs to five analog inputs and two "tape" outputs, plus a moving-magnet phono input. Setting Up and Using the A-S801 The full-width amplifier slid easily onto a shelf of my equipment rack with plenty of clearance for ventilation. It may be the only hi-fi electronics purchase they will ever need. To explore this problem, I also tried the drivers in the JRiver Media Center version 21 server program; again, the WASAPI driver crashed occasionally, while the ASIO driver worked OK. Total approximately 16 square meter (small room) = 172 Square feet. I next compared the A-S801's built-in digital converter with the Arcam irDAC converter, and while I heard differences, they weren't huge. There has to be a good reason the LS50's are listed as a flagship series on the Kef website. ALL RIGHTS RESERVED. The servers were connected to my home network, where I store my collection of music files on a QNAP TS-251 network attached storage drive. Kef LS50,Q200C, Q100, Kube 10B (X2) , Denon AVR-X3400H, Emotiva A-300, Hisense 50" Q8G 4K , Xbox One S. Watching Bernstein with his students delving into the minutia of piano technique, the Blu-ray's sound over Hifiman Edition X headphones was so open and big I had to stop and make sure the sound wasn't coming over the speakers -- it was that good. Condensatori trasformatore di alimentazione su misura / blocchi 12,000uF / dissipatori di calore in alluminio estruso. Overall the Yamaha A-S501 is a capable amplifier. The KEF LS50 sounded best with very, very little toe-in and the speakers were almost parallel with the rear wall. I used the Pure Direct setting for the review. Finally decided to just take the plunge and upgraded to a Yamaha A-S1100, first impressions are absolutely incredible. Its internal DAC uses an ESS Technology 32-bit ES9010K2M chip to play PCM files up to 384kHz/32-bit and DSD files up to DSD128. When I first connected the A-S801, I feared the review was going to be an ordeal; the amplifier sounded brittle and raw; but after 100 hours of play, it smoothed out dramatically. I love the retro look also. Discussion threads can be closed at any time at our discretion. Coming from a group of lifelong audiophiles, that’s high praise indeed. Not a trace of the glare that plagued the unit before break-in was present, until the volume was advanced to a louder level than I ever cared to listen; then, some glare and coarseness set in. Encouraged by what I heard with the LS50s, I was eager to try the A-S801 with my Magnepan .7 speakers, which are harder to drive than the LS50s, and notoriously finicky about amps. Messaggi raccomandati. While I can appreciate the ultra-high-priced spread, I can’t afford it; I think it’s more interesting when a manufacturer offers a component with tons of capabilities at a bargain price. With “Folia Rodrigo Martinez” fresh in mind, I played the same piece from my iPhone 6 through the YBA-11 Bluetooth connection. It’s useful to begin a review with a very familiar musical piece, so I queued up old favorite “Folia Rodrigo Martinez” ripped as an AIFF file from the CD La Folia 1490-1701 [Alia Vox]. Sometimes reviews of expensive, advancing-the-art gear lead us to think that’s where all the interesting developments take place. But wait! Like most integrated amps, the A-S801 is so dead simple to use you'll probably never have to crack open the owner's manual to figure out how to play your music. That means it comes in a full-sized case (17.125″ x 6″ x 15.25″) with lots of controls on the front panel. To evaluate how well a component handles soundstaging, I often turn to the piece “Miserere” from the Tallis Scholars Allegri’s Miserere & Palestrina’s Missa Papae Marcelli album [Gimell]. The bass, which descends into the mid-20Hz range, was, of course, not fully developed on the small KEF speakers (with subwoofer off), but had plenty of impact, and the upper bass was quite detailed. An HP Envy laptop computer running 64-bit Windows 7 and Roon server software comprised a computer-based server. I was lucky enough to get a great deal on a Yamaha R-N602 and some LS50's a few months ago but always felt like the amp was a little underpowered to really push the LS50's to their best. © 2021 CNET, A RED VENTURES COMPANY. On the other hand, a poorly integrated subwoofer becomes nothing more than a distraction. Yamaha A-S801's heavy-duty speaker cable connectors. Nor did I have a CD player, which prevented using the CD Direct feature, but I did try the Pure Direct setting, which sounded a bit cleaner. The A-S801 accurately captured the sound of the drone strings from de Grassi’s unusual instrument. My review sample was finished in black, but it's also available in silver, and I think Yamaha amps have always looked best in silver. I could sum up such a comparison like this: The reference system sounded better in virtually all respects, but so what? A separate cord is provided, with a USB Type A connector on one end and a small coaxial connector like you see on many power supply cords on the other. An innovative concept inspired by the legendary LS3/5a, the LS50 mini monitor speaker is designed to bring a professional studio monitor concept into the home. […], It was time to take a stand. This differed from the A-S801’s summed subwoofer output, and the NuPrime also had no built-in crossover. You also get bass and treble control knobs you can fiddle with to your heart's content, and fine-tune the tonal balance of your speakers or headphones. KEF LS50. Bass without the subwoofer was punchy and dynamic, although it understandably didn’t plumb the depths; after all, the KEF speakers only have a 5¼-inch mid/woofer—although sometimes the bass performance compelled me to check to make sure I hadn’t left the subwoofer on. Finally, I challenged the A-S801 with full orchestra, playing Manfred Honeck and the Pittsburgh Symphony’s recording of a favorite piece: Beethoven’s Symphony No. The band was tight, and Springsteen's vocals really connected with me. The Denon had only a single analog input, and no phono section or subwoofer output. Those omissions seemed well-chosen for an amplifier at this price point. Blue Marble Audio speaker cable, with banana plugs on the amplifier end, made it easy to connect to the A-S801’s speaker terminals. Loudness controls used to be common, but like tone controls, have since become scarce. The rearward solo group was reproduced in a wash of reverberation, but the singers there were still understandable. It’s a smaller switching amplifier designed for a different environment—a bedroom, office, or just as a headphone amplifier. Normally, I use the WASAPI driver; however, Yamaha’s WASAPI driver was buggy; it crashed a few times, and when it did work, it would not play DSD files, converting them instead to PCM, even though I had set Roon’s DSD playback strategy to play DSD files using DoP mode. Minimum output power: 100Wpc RMS, 0.019% THD, 8 ohms, 20Hz–20kHzDynamic power (per channel): 140/170/220/290W (8/6/4/2 ohms)Damping factor: 240Frequency response: 10Hz–100kHz +/– 1.0dBTHD: 0.019% (50W/8 ohms)SNR: 99dB (input shorted, 200mV)Inputs: EightOutputs: TwoDigital inputs: Optical, coaxial, USB (type B)Dimensions: 17.125″ x 6″ x 15.25″Weight: 26.7 lbs.Price: $899, Yamaha YBA-11 Bluetooth Wireless Adapter Price: $49, YAMAHA CORPORATION OF AMERICA 6600 Orangethorpe Ave. Buena Park, CA 90620 (714) 522-9105usa.yamaha.com, Rogue Audio Dragon  $3995  Boasting 300Wpc into 8 ohms (500Wpc […], VooDoo Cable is an Oakland, California, cable and accessories manufacturer. Plenty of thump and built well. And that’s just what we have here: a 100Wpc integrated amplifier with an built-in DAC, priced at $899. For the money I still recommend the C 316BEE, but if you can afford to step up, the A-S801 is a clear winner. The remote control was easy to use, with buttons to raise or lower the volume separated slightly from the other buttons for easier access. It also had a full stereo line output which could be used to drive subwoofers or another external amplifier. Even though the subwoofer was turned off on the title song, the A-S801 reproduced the bass (midbass, actually) with a lot of impact and punch, so that the song was quite enjoyable. Kef LS50 Ultimate Mini Monitor da Scaffale a 2 Vie, Nero. Did I mention that the A-S801 is feature-rich? It ran barely warm to the touch when playing. The Yamaha A-S801 may be inexpensive but its feature set is amazingly rich. Instead, let me draw on my memory of other integrated amplifiers I’ve reviewed fairly recently and compare them to the A-S801. Yamaha A-S501: Vai all’offerta migliore! It’s worth considering but is overshadowed by the class best. LS50 Wireless delivers a clear, accurate and transparent sound that creates an intense, rich, and multi-dimensional soundstage experience. The bass from these little speakers went down to the floor, and I loved the way the Boss' rhythm section locked in. I’ve heard the main (front) choir distributed more widely across the soundstage, but singers within the group were well localized. The Linux-based Aurender server worked flawlessly. L' A-S501 è creato grazie all' esperienza e alle conoscenze tecnologiche. A well-illustrated owner’s manual is provided with sections in English, French, and Spanish. Unfortunately, I didn’t have a moving-magnet cartridge available, so was unable to try the phono section. The manual is also available on Yamaha’s website. The chassis is double-layered to suppress vibrations. A two-prong IEC jack is provided for the power cord connection. The amplifier carries a two-year parts-and-labor warranty, reasonable for an $899 product. (If you’re wondering, a loudness control boosts the bass and treble as the volume level decreases.) Sticking with the .7 speakers, I next compared the A-S801 with the Schiit Ragnarok integrated amp ($1,699). There is also a two-position speaker switch that lets you select two sets of speakers, or turn the speakers off entirely so you can use the headphone jack. The source selector knob on the A-S801 was freely rotating, but had a detent at each input’s position, and a small LED lighted up at each position to indicate which input was selected. The Yamaha A-S801 looks good, sounds splendid, and has a long list of useful features at a price that makes it a flaming bargain! Most closely resembling the A-S801 was the $2600 NuPrime IDA-16 amplifier I reviewed in Issue 252. 4,8 su 5 stelle 149. Sometimes the last two instruments seem to sound quite similar, making it hard to tell them apart. Since the amplifier had facilities for a 2.1 speaker system, that’s what I used: KEF LS50 satellite speakers with a JL Audio Fathom f110 subwoofer. Similarly, in my largish room (23′ by 20′ by 12′) the A-S801 effortlessly drove the 85dB-sensitive KEF speakers much louder than I wanted to hear them play. There are also two settings you can use for maximum signal purity: Pure Direct, which bypasses unused audio inputs and turns off power to those inputs; and CD Direct Amp, which switches directly to the CD player, bypassing all other inputs and turning off the power supply to unused inputs. An auto power standby switch, if turned on, automatically puts the amplifier in standby mode if it’s not operated for 8 hours. There are three digital inputs: asynchronous USB 2.0 on a USB Type B connector, coaxial on an RCA connector, and optical on a TosLink connector, which together will accommodate most digital sources. The A-S801 drove it louder than I could stand to listen to, so any worries I might have had about wimpiness from the headphone amplifier were put to rest. I also tried a dedicated server, the Linux-based Aurender N100H, connected to the USB input with a Wireworld Platinum Starlight 6 cable. Someone else mentioned Hegel which I’ve heard KEF uses Hegel at some demos (so clearly a good option too!) The A-S801 managed to generate surprisingly deep and punchy bass with Aphex Twin's "Computer Controlled Acoustic Instruments" album, the little LS50s really strutted their stuff with this amp. The A-S801 had no problem driving my sub, though I had to turn it down considerably from the setting I normally use with my preamp. The Absolute Sound team is proud to highlight Martin Logan and Paradigm, known for loudspeaker innovation. The power amp section turned off when headphones were plugged in. You can also activate both sets of speaker terminals simultaneously if you want to bi-amp your speakers. The slender remote handles most functions, but not bass, treble or variable loudness. From all I have heard and read, the Yamaha A-S801 is a solid piece of gear. The amp has subwoofer output and here are specifications from manufacturer website: Currently I have following speakers but they are in use on other systems: 1. All rights reserved. No, it didn’t equal my far more expensive reference system, but during a listening session, several of my audio buddies said they derived genuine musical enjoyment from the system anchored by the Yamaha A-S801 amplifier, and could happily live with it. On the A-S801, the cascabels which open the piece were very clearly delineated, though without as much detail as I’ve heard on the best systems. Over the years, […], What do we really want from our electronics, those (usually) […]. The A-S801 had plenty of microdynamic verve, so the music sounded quite lively. As noted above, the A-S801 provides a Type A USB port on the rear panel that powers the adapter.

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