Yamaha NS-800A 2-Way Bookshelf Speaker (Pair) at Vinyl Sound Toronto Canada

The NS-800A is a flagship 2-way bookshelf loudspeaker from Yamaha (Hamamatsu, Japan), available as a pair at Vinyl Sound in Toronto, Canada. Sharing the same Harmonious Diaphragm technology as the NS-2000A and NS-5000 flagship floorstanders, it pairs a 16 cm ZYLON-spruce blend woofer with a 3 cm dome tweeter to deliver tonal coherence across a frequency range of 40 Hz to 65 kHz (-10 dB). The NS-800A is built around Yamaha's musical instrument engineering heritage, with a cabinet shaped using laser vibrometer and Finite Element Method (FEM) analysis, Mundorf MCap SUPREME Classic crossover capacitors from Germany, and an authentic piano lacquer finish that reflects the same craft standards applied to Yamaha grand pianos.

Harmonious Diaphragm Technology: Consistent Tonal Colour in a Compact Format

The NS-800A applies Yamaha's Harmonious Diaphragm to both its woofer and tweeter, using a proprietary blend of ZYLON synthetic fibre and spruce wood pulp. ZYLON delivers high sound propagation velocity and exceptionally low internal loss, while spruce, the tonewood selected for Yamaha concert grand piano soundboards, contributes the natural resonance behaviour of acoustic materials. By using this unified diaphragm material across both drivers, Yamaha ensures that tonal colour remains consistent from the woofer's midrange output through the tweeter's highest frequencies, so that voices and instruments are reproduced with the same character throughout the crossover point at 2.6 kHz.

Resonance Suppression and Acoustic Absorber: Precision Cabinet Engineering

The NS-800A employs two Yamaha-patented technologies to manage internal energy. The R.S. (Resonance Suppression) Chamber is mounted behind the tweeter unit, using specially shaped tubes to cancel back-wave resonance without conventional sound-absorbing fill, preserving the fine nuances that damping material would otherwise remove. The Yamaha Acoustic Absorber, a resonator tube optimised specifically for the NS-800A enclosure, eliminates internal standing waves while keeping absorbing material to a minimum. This combination allows the speaker to retain the natural energy and dynamic realism of music that heavily dampened compact cabinets typically suppress. Cabinet bracing and internal reinforcement are further informed by FEM analysis and laser vibrometry developed through Yamaha's musical instrument research division.

Key Features

• Harmonious Diaphragm: Both the 16 cm woofer and 3 cm tweeter share a diaphragm made from a ZYLON and spruce blend, maintaining uniform tonal colour from bass through treble across the single 2.6 kHz crossover point.
• R.S. (Resonance Suppression) Chamber: Yamaha-patented dual-tube system mounted behind the tweeter, cancelling back-wave resonance without absorbing material to preserve musical nuance.
• Acoustic Absorber: Yamaha-patented resonator tube optimised for the NS-800A cabinet, eliminating standing waves while minimising sound-absorbing fill to retain natural dynamics and musical energy.
• FEM-Optimised Cabinet: Internal bracing and reinforcement designed using Finite Element Method analysis and laser vibrometers drawn from Yamaha's musical instrument R&D, ensuring controlled vibration and accurate low-frequency reproduction from a compact enclosure.
• Mundorf MCap SUPREME Classic Capacitors: Crossover network uses reference-grade audio capacitors from Mundorf of Germany, recognised among audiophiles as among the finest available for crossover applications.
• Solid Brass Speaker Terminals: Large screw-type terminals machined from pure brass provide secure, high-integrity signal connections with an ergonomic, premium tactile feel.
• Authentic Piano Lacquer Finish: Cabinet finished in genuine piano lacquer, consistent with Yamaha's instrument-making craft standards and suited to dedicated listening rooms.
• Extended High-Frequency Response: Tweeter reaches 65 kHz at -10 dB and 100 kHz at -30 dB, accommodating high-resolution audio formats including DSD and 192 kHz PCM.

Technical Specifications

Connections at a Glance

• Solid brass screw-type binding posts, one pair per speaker
• Compatible with banana plugs, spade lugs, and bare wire terminations
• Cushion feet included for placement on shelves, stands, or furniture surfaces

Frequently Asked Questions

What is the Yamaha NS-800A?

The Yamaha NS-800A is a 2-way bass-reflex bookshelf loudspeaker sold as a pair, positioned as the compact flagship of Yamaha's NS Series. It uses a 16 cm Harmonious Diaphragm woofer and a 3 cm Harmonious Diaphragm dome tweeter, covers 40 Hz to 65 kHz, and handles up to 120 W maximum input power. It shares core technologies with the larger NS-2000A and NS-5000 floorstanders, including the ZYLON-spruce diaphragm blend, Mundorf crossover capacitors, and Yamaha's R.S. Chamber and Acoustic Absorber systems.

How does the Yamaha NS-800A compare to the Yamaha NS-2000A?

The Yamaha NS-2000A is a 3-way, 4-driver floorstander with dual 16 cm woofers, a dedicated 8 cm midrange dome, and a lower frequency extension of 34 Hz compared to the NS-800A's 40 Hz. The NS-800A applies the same Harmonious Diaphragm, Mundorf crossover, R.S. Chamber, and Acoustic Absorber technologies in a 2-way bookshelf format, making it the natural choice for smaller listening rooms or systems where a compact footprint is required. Compared to competitors such as the Focal Kanta No.1 or the Bowers and Wilkins 705 S3, the NS-800A is distinguished by Yamaha's instrument-derived diaphragm material and its use of reference-grade Mundorf capacitors at this speaker size.

Can the Yamaha NS-800A be used without dedicated speaker stands?

Yes, the Yamaha NS-800A can be placed on a bookshelf, media unit, or any stable surface using the included cushion feet. For optimal stereo imaging and bass response, placement on rigid dedicated speaker stands at tweeter height is recommended. The NS-800A's compact dimensions of 231 x 420 x 358 mm make it compatible with most standard bookshelf stand platforms.

What is the Harmonious Diaphragm technology in the NS-800A?

The Harmonious Diaphragm is a Yamaha-proprietary driver material made from a blend of ZYLON synthetic fibre and spruce wood pulp. ZYLON provides high sound velocity and very low internal energy loss, while spruce, the wood Yamaha uses for grand piano soundboards, adds natural acoustic resonance characteristics. Applying this same material to both the woofer and tweeter ensures that tonal colour is consistent across the crossover frequency, so that instruments and voices sound uniform throughout the frequency range.

Where can I buy the Yamaha NS-800A in Toronto or Canada?

The Yamaha NS-800A is available at Vinyl Sound, an authorised Yamaha Hi-Fi dealer in Toronto, Canada. Vinyl Sound carries the full Yamaha NS speaker range and can assist with in-store demonstrations, amplifier pairing recommendations, and shipping across the Greater Toronto Area and Canada-wide.

What amplifier power does the Yamaha NS-800A require?

The Yamaha NS-800A works well with amplifiers rated between 40 W and 120 W into 6 ohms. Its sensitivity of 86.5 dB is moderate, meaning it benefits from a quality amplifier with good current delivery rather than raw wattage. Amplifiers such as the Yamaha A-S1200, A-S2200, or equivalent integrated amplifiers from Marantz or Accuphase are well-suited partners. The 3.8 ohm minimum impedance means the chosen amplifier should be stable into loads below 4 ohms.

Is the Yamaha NS-800A compatible with high-resolution audio?

Yes, the Yamaha NS-800A is fully compatible with high-resolution audio. Its tweeter extends to 65 kHz at -10 dB and 100 kHz at -30 dB, covering the ultrasonic content present in DSD64, DSD128, SACD, and 192 kHz PCM recordings. This makes the NS-800A a strong match for high-resolution network streamers, SACD players, and DACs capable of outputting beyond 48 kHz.

What crossover components are used in the Yamaha NS-800A?

The NS-800A crossover network uses the Mundorf MCap SUPREME Classic audio capacitor, manufactured by Mundorf of Germany and regarded as a reference standard in high-end crossover design. These capacitors are used at the single crossover point of 2.6 kHz to ensure accurate frequency division with minimal phase distortion, contributing to the NS-800A's coherent tonal presentation between woofer and tweeter.