Yamaha A-S2000 Owner's Manual

Pages 33

Year 2007

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Yamaha A-S2000 Amplifier Specification

The Yamaha A-S2000 Amplifier is a high-fidelity audio component designed to deliver exceptional sound quality and performance. This integrated amplifier combines both advanced engineering and elegant design, making it an ideal choice for discerning audiophiles. It features a robust construction with a solid aluminum front panel and a symmetrical layout that enhances the signal fidelity and minimizes interference. The amplifier delivers a powerful output of 90 watts per channel at 8 ohms, capable of driving a wide range of speakers with precision and clarity.

The A-S2000 employs Yamaha's ToP-ART (Total Purity Audio Reproduction Technology) design philosophy, ensuring minimal signal loss and superior audio reproduction. It includes a high-quality phono stage supporting both moving magnet (MM) and moving coil (MC) cartridges, catering to vinyl enthusiasts. The unit is equipped with discrete amplifier circuits and a custom-made EI transformer, contributing to its dynamic sound and efficient power management.

Connectivity options are extensive, featuring multiple inputs including CD, tuner, line 1, line 2, and phono, as well as a dedicated headphone output for personal listening. The amplifier also offers a Pure Direct switch that bypasses unnecessary circuitry, maintaining signal purity for the most authentic audio experience. The control knobs and switches have a premium tactile feel, reflecting Yamaha's commitment to quality craftsmanship.

Overall, the Yamaha A-S2000 Amplifier is a meticulously engineered piece of equipment that offers audiophiles a blend of power, precision, and elegance, ensuring an immersive listening experience across various audio formats.

Yamaha A-S2000 Amplifier F.A.Q.

How do I connect my Yamaha A-S2000 amplifier to a turntable?

To connect your turntable, use the PHONO input on the A-S2000. Ensure your turntable's grounding wire is connected to the ground terminal on the amplifier to prevent hum.

What should I do if there is no sound coming from my Yamaha A-S2000?

Check that all cables are securely connected, the input source is correctly selected, and the mute function is not activated. Also, ensure the speakers are properly connected to the amplifier.

How can I maintain the sound quality of my Yamaha A-S2000 amplifier?

Dust the exterior regularly and ensure adequate ventilation around the amplifier. Avoid exposing it to high humidity or temperature. Use quality cables and keep the volume at reasonable levels to prevent distortion.

What is the proper way to clean the Yamaha A-S2000 amplifier?

Use a soft, dry cloth to wipe the exterior. Avoid using alcohol, benzine, or thinner as these can damage the finish. If necessary, dampen the cloth slightly with water.

Why does my Yamaha A-S2000 amplifier overheat?

Ensure the amplifier has adequate ventilation and is not placed near heat sources. Check if the load impedance of the speakers is compatible with the amplifier's specifications.

Can I use my Yamaha A-S2000 with Bluetooth devices?

The A-S2000 does not have built-in Bluetooth functionality. However, you can connect a Bluetooth receiver to one of the line inputs to stream audio wirelessly.

How do I reset the Yamaha A-S2000 to factory settings?

The Yamaha A-S2000 does not have a factory reset function. If you experience issues, manually adjust settings back to their default positions.

What impedance speakers should I use with the Yamaha A-S2000?

The Yamaha A-S2000 is compatible with speakers ranging from 4 to 16 ohms. Ensure that your speakers fall within this range for optimal performance.

How can I improve the bass output on my Yamaha A-S2000?

Adjust the bass tone control knob on the front panel. For more substantial changes, consider upgrading your speakers or adding a subwoofer.

What should I check if my Yamaha A-S2000 is not powering on?

Ensure that the power cable is connected securely and the outlet is working. Check the fuse and replace it if necessary. If the problem persists, consult a Yamaha service center.