Yamaha A-S1000 owner manual 16 En, Connecting the speakers using the Y-shaped lug

Page 16

Connections

Caution

If you use two sets (A and B), the impedance of each speaker must be 8 Ω or higher. When only using one set of speakers (A or B), use speakers with an impedance of 4 Ω or higher.

■Connecting the speakers

1Remove approximately 10 mm (0.4 in) of insulation from the end of each speaker cable and twist the exposed wires of the cable together to prevent short circuits.

10 mm (0.4 in)

2Unscrew the knob and then insert the bare wire into the hole.

3Tighten the knob.

■Connecting the speakers using the banana plug

(Except for Europe models)

First, tighten the knob and then insert the banana plug into the end of the corresponding terminal.

Banana plug

■Connecting the speakers using the Y-shaped lug

1Unscrew the knob and then sandwich the Y-shaped lug between the ring part and base.

Y-shaped lug

Slide

2Tighten the knob.

16 En

Image 16

Contents Stereo Amplifier Amplificateur Stéréo HiFi Began with Yamaha Excellence in Audio Achievement GT-2000/L TurntableFloating balanced circuit design Controls and functions Power Remote control sensorControls and functions Front panel left sidePhones jack SpeakersFront panel right side BassTreble BalanceInput selector VolumeAudio Mute Rear panel 10 EnPRE OUT jacks 11 En Voltage SelectorAsia and General models only FootRemote control Installing batteries in the remote control12 En MuteConnections Connections 14 En15 En Connecting the speakers using the Y-shaped lug Connecting the speakers16 En Bi-wire connection Connecting the power cable17 En Asia and General models only18 En S1000 input/output tableSpecifications Specifications Power Section20 En Control SectionBlock diagram 21 En22 En Tone control characteristicsTotal harmonic distortion 23 En Total harmonic distortion PhonoTroubleshooting 24 En25 En Taking care of this unitLa Hi-Fi doit ses débuts à Yamaha ’excellence dans l’accomplissement audio Accessoires fournis Propos de ce manuelCommandes et fonctions Capteur de télécommande Commandes et fonctionsFace avant côté gauche Prise Phones RemarqueFace avant côté droit Sélecteur Input Panneau arrière 10 FrPrises PRE OUT Modèle pour l’Asie et modèle Standard seulement 11 FrPied Mise en place des piles dans le boîtier de télécommande Boîtier de télécommande12 Fr Raccordements Raccordements 14 Fr15 Fr 16 Fr Raccordements des enceintesRaccordement des enceintes avec une cosse en Y Dévissez la borne17 Fr Connexion bifilaireModèle pour l’Asie et modèle Standard seulement Raccordement du cordon d’alimentation18 Fr Tableau des entrées/sorties du A-S1000Caractéristiques techniques Section DE Commande Caractéristiques techniques20 Fr Section Alimentation21 Fr Schéma fonctionnelCaractéristiques du contrôle du son 22 FrDistorsion harmonique totale 23 Fr Distorsion harmonique totale PhonoGuide de dépannage 24 Fr25 Fr Entretien de cet appareilAll rights reserved Safety Brochure Brochure SUR LA Securite Important Safety Instructions For Canadian CustomersFCC Information for US customers Ii EnFor U.K. customers Special Instructions for U.K. ModelIii En Handling the remote control Iv EnPrécautions Concernant LA Sécurité Pour LES Consommateurs CanadiensIi Fr Pour la clientèle au Royaume-UniIii Fr AvertissementIv Fr Manipulation du boîtier de télécommandeRemarques concernant les piles WN63100

A-S1000 specifications

The Yamaha A-S1000 is a dedicated integrated amplifier that embodies exceptional craftsmanship, advanced technology, and an undying commitment to audio fidelity. Designed to cater to audiophiles, the A-S1000 combines vintage aesthetics with contemporary features, making it an attractive addition to any hi-fi setup.

One of the standout features of the A-S1000 is its robust power output. With a total of 90 watts per channel at 8 ohms, it delivers a dynamic range that can effortlessly drive a variety of speakers. This power is balanced with the amplifier’s high-current capability, ensuring that even the most demanding musical passages are reproduced accurately without distortion. The A-S1000's high-efficiency design ensures minimal energy loss, further enhancing its performance.

The amplifier also incorporates Yamaha’s exclusive ToP-ART (Total Purity Audio Reproduction Technology), which prioritizes the signal path to maintain audio integrity. This technology leverages a separate power supply layout for the left and right channels, effectively minimizing interference and delivering a cleaner, more detailed soundstage. Users can experience the subtle nuances of their favorite records, with a level of clarity that highlights the artistry of the music.

Another notable characteristic is the A-S1000’s high-quality components. The amplifier features a high-damping factor, which means better control over speaker motion, resulting in cleaner bass response and a more coherent sound. Furthermore, its premium-grade capacitors and heavy-duty construction contribute to its stability and longevity.

For connectivity, the A-S1000 is well-equipped with a range of inputs including phono, line, and digital sources. The inclusion of a dedicated phono stage allows vinyl enthusiasts to connect their turntables directly, enjoying the warm, rich sound that analog records provide. Additionally, the model supports pure direct mode, which bypasses unnecessary circuitry for a more direct signal, catering to audiophiles seeking the purest listening experience.

The A-S1000 also sports a beautifully designed aluminum front panel, which not only adds a touch of elegance but also enhances durability. The large, graduated knobs and clear display make operation intuitive, allowing users to adjust settings with precision.

In summary, the Yamaha A-S1000 is a quintessential integrated amplifier that merges powerful performance with aesthetic appeal. Its commitment to sound quality, combined with innovative technologies and versatile connectivity options, positions it as a worthy choice for anyone serious about high-fidelity audio. Whether powering a home theater system or a dedicated two-channel setup, the A-S1000 delivers an immersive listening experience that honors the true essence of music.