LP A 47 01 2017 E

Extrait du fichier (au format texte) :

Test / LP 01/2017
Accuphase A-47

Very gently
A-46 becomes A-47. I was really a little saddened because Accuphase replaced one of the finest power amp artworks, which I've ever had the pleasure to host, by a new model

There is definitely no reason why such a breathtakingly perfect machine like the medium-sized class A Accuphase should be replaced by anything. Perfection cannot be augmented, what else could possibly follow next?
At first glance  absolutely nothing. The A-46 and A-47 are as alike as two peas in a pod. They have identical dimensions, the same weight but for 200 grams, the same power specs. Searching for technical distinctions between the two models turns out to be a toughie. With a time lag of two years, the metrological shootout between both devices will not yield a convincing success either, since both devices operate so close to the limits of our signal-to-noise and distortion measuring equipment that one can by no means conclude factual differences from the results. Yet the manufacturer does propagate them: the new one is said to have an even higher damping factor for connected loads and an even better S/N ratio. Sorry, but this we can't seriously verify: at -113.5 decibels (A) even the A-46 was playing in a range where already switching on the room lights causes a measurement deviation of several decibels.
At this point I would stop, surmising with a shrug that nothing else has happened except for an altered type reference and feel happy that the A-46 experience is now available for an attractive investment. I would  if it weren't for the fact which can hardly be denied that the two power amplifiers do not sound alike. Moreover, we're talking about Accuphase: If there is one manufacturer on this big, wide earth whose seriousness even with regard to their model policy I am most deeply convinced of,
then it's this company based in Yokohama.
One interesting detail in this context: among the roughly 80 staff members of the
Accuphase Laboratory Inc. are 30 engineers. In other words, people who know what they're doing. With many competitors you will be lucky to find even one who is at home in that technical stuff. But very many marketing professionals and software specialists. Meanwhile several things have also come to light which might be able to explain the differences: a modified layout of the input stage is responsible for the further improved S/N ratio, and near the edge of the brochure one can read in tiny
1

letters that the 230 volts version of the device features an auto shutoff which puts the machine out of operation after two hours. Sounds like another great idea from
Brussels.
The A-47 is the second smallest model in the four-piece ensemble of class A power amps from this manufacturer. Designs with a high quiescent current are reputed to have an especially smooth and sophisticated sound, yet without the performance trees touching the sky, due to the required power dissipations. With the A-47 you won't have to worry about those kinds of things: It puts out way more than what the manufacturer states, it gets warm in a confidence inspiring manner and brings along all the sonic merits you're going to expect from such a device.
In general, what we have here is a mostly balanced power amplifier where a current feedback front end, which has been continuously refined over the years, takes care

Les promotions



Image Hifi C 27 02 2009 E
Image Hifi C 27 02 2009 E
22/06/2024 - www.accuphase.com
Full review in image hifi magazine (Germany), Issue 2/2009 Accuphase Stereo Phono Amplifier C-27 by Dirk Sommer [Editor in Chief] Which dedicated follower of analogue music reproduction would have ever dreamed of this 20 years ago? The Japanese noble maker Accuphase is for the first time presenting a separate, extremely elaborate phono/equalizerpreamplifier. It was in the end of the year 2001, during the celebrations for the 25th anniversary of P.I.A. [the Accuphase distributor in Germany], in...

Audio Art Dp 700
Audio Art Dp 700
22/06/2024 - www.accuphase.com
VhgPŠUŠÖ Ž_—‹“Nº_ÃRÕÿ }U P

E 450 E
E 450 E
22/06/2024 - www.accuphase.com
m Revolutionary AAVA-II volume control m Parallel push-pull output stage with high-power transistors delivers plenty of quality power m Instrumentation amplifier principle enhances current feedback and MCS+ topology in power amplifier section m Logiccontrol relays for straight and short signal paths m Robust power supply with large toroidal transformer and high filtering capacity High-class integrated amplifier with 180 watts per channel (8 ohms)  Innovative AAVA-II volume control opens up new...

Dp 500 E
Dp 500 E
22/06/2024 - www.accuphase.com
m Newly developed high-rigidity, high-precision CD drive m MDS++ type D/A converter m Jitter-free high-performance digital demodulator m Direct Balanced Filter with separate analog low-pass filtering for balanced and unbalanced signal paths m Two sets of digital inputs m Two sets of transport outputs m Fully digital control of CD mechanism Dedicated high-end CD player for ultimate musical fidelity  New high-rigidity, high-precision drive mechanism optimized for CD reproduction. Processor section...

Audio E 450 E
Audio E 450 E
22/06/2024 - www.accuphase.com
Full review in AUDIO magazine (Germany), Issue August 2007 Accuphase Integrated Amplifier E-450 Masterpiece by Lothar Brandt By launching the new integrated amplifier E-450 Accuphase is once again going to surpass itself. Some new audio components are eagerly awaited by high-end aficionados with a kind of joyful anticipation, because the respective predecessors may have left something to be desired. Others are awaited with a kind of malicious glee because the previous model left nothing to be...

P 7000 E
P 7000 E
22/06/2024 - www.accuphase.com
m Powerful 11-parallel push-pull output stage in each channel delivers linear power into loads as low as one ohm m Input stage with MCS topology m Current feedback circuit combines excellent sound quality with total operation stability m Bridged connection mode allows upgrading to true monophonic amplifier m Massive Super Ring toroidal transformer rated for 1.5 kVA m Printed circuit boards made from Teflon material A stereo power amplifier with impressive punch: 1,000 watts into 1 ohm MCS technology...

A 45 Stereoplay 03 07e
A 45 Stereoplay 03 07e
22/06/2024 - www.accuphase.com
Full review in Stereoplay magazine (Germany), Issue March 2007 Accuphase Class-A Stereo Power Amplifier A-45 Gentle Giant by Dalibor Beric When Accuphase is about to launch a new power amplifier, be sure the entire hi-fi world will be all ears! Stereoplay however was the first to audition this majestic machine. Accuphase: this name is certainly commanding everybody's respect as it stands for model consistency, longevity and an always recognisable, very good sound. Yet it may sometimes be overlooked...

Audio E 260 02 2013e
Audio E 260 02 2013e
22/06/2024 - www.accuphase.com
Complete review in AUDIO magazine (Germany), Issue 02/2013 Accuphase Integrated Amplifier E-260 The Prince's Palace By Johannes Maier The least expensive amplifier from Accuphase doesn't come with an abundance of power. In spite of this, it may well show other amps where to go, owing to some ingenious technologies inside. Nearly all fair-minded reviewers or testers of hi-fi equipment are inclined to approach the component to be tested in a friendly, decisive and detached-objective attitude ...
 
 

FR 171009 PARENTS HOMNI
FR 171009 PARENTS HOMNI
21/06/2024 - www.terraillon.com
Date : NOV 17 Page de l'article : p.128 Journaliste : CHRISTINE AVELLAN Pays : France Périodicité : Mensuel OJD : 184558 Page 1/1 MA TRiBu/Système D MANGER SAIN Mieux dormir Cet assistant à poser sur sa table de nuit propose des programmes pour s'endormir et se réveiller en douceur grâce a une lumière apaisante et un programme de cohérence cardiaque ll analyse aussi es cycles de sommeil, l'humidité de la chambre Un peu cher (199 ¬), maîs si c'est la clé d'un bon sommeil ! Hamm,...

amiibo tap: Nintendo's Greatest Bits!
amiibo tap: Nintendo's Greatest Bits!
15/08/2019 - www.nintendo.com
amiibo tap: Nintendo-s Greatest Bits! 1 Informations importantes Pour commencer 2 Fonctions en ligne 3 Avis aux parents et tuteurs Comment jouer 4 Presentation 5 Instructions de jeu A propos de ce produit 6 Mentions legales Depannage 7 Assistance WUP-P-AAVE-00 1 Informations importantes Veuillez lire ce mode d-emploi attentivement avant d-utiliser ce logiciel. Si ce dernier est destine a des enfants, le mode d-emploi doit leur etre lu et explique par un adulte. Avant d-utiliser...

Présentation du produit (PDF) - Western Digital
Présentation du produit (PDF) - Western Digital
01/05/2017 - www.wdc.com
MY PASSPORT FOR MAC !" STOCKAGE PORTABLE Une solution de stockage portable pour Mac fiable et plébiscitée, dont le design a été repensé. " Conçu pour Mac et compatible avec Apple Time Machine " Protection par mot de passe avec chiffrement matériel " Design revisité My Passport for Mac : le stockage portable fiable qui s'adapte parfaitement à votre style de vie actif. Conçu pour tenir dans le creux de la main, ce disque dur vous offre l'espace nécessaire pour stocker de très...

KCVB9B
KCVB9B
18/06/2012 - www.smeg.fr
KCVB9B linéa SMEG ELITE Hotte décorative murale, 90 cm, inox / verre blanc EAN13: 8017709164485 Design incliné Sérigraphie coordonnée aux fours Linéa Afficheur à LED blancs Commandes électroniques sensitives 4 vitesses Fonction vitesse intensive (10 min.) Arrêt automatique après 30 min (sur chaque vitesse) Fonction de purification de l'air 24h Fonction réinitialisation pour témoin filtres saturés Eclairage 2 halogènes réglables (2 x 20 W) Filtres inox avec aspiration périphérique...

Introduktion - Support - Apple
Introduktion - Support - Apple
27/11/2014 - manuals.info.apple.com
Velkommen til din nye iPhone. Vil vil gerne vise dig rundt. Du kommer i gang ved at tænde for iPhone ved at holde knappen Til/fra nede i et par sekunder. Følg derefter instruktionerne på skærmen for at indstille iPhone. Knapper i grundtræk Du slukker eller genstarter iPhone ved at holde knappen Til/fra nede i et par sekunder og derefter trække mærket for at bekræfte. Du slukker for skærmen, men kan stadig modtage opkald, ved at trykke en gang på Til/fra. Du kan til enhver tid trykke på...

100686584aa
100686584aa
29/09/2024 - www.seagate.com
Desktop HDD Product Manual Standard models Self-Encryption models ST3000DM001 ST2000DM001 ST1000DM003 ST500DM002 ST320DM000 ST250DM000 ST3000DM002 ST2000DM002 ST1000DM004 100686584, Rev. AA May 2019 Document Revision History Revision Date Rev. A 08/19/2011 Initial release. Description of Change Rev. B 09/01/2011 Updated decibel specifications, start/stop times; Table 3; mounting drawing. Rev. C 10/20/2011 Updated voltage tolerance specifications. Rev. D 01/17/2012