Esoteric Grandioso N1T Reference Network Audio Transport / Streamer

Esoteric Grandioso N1T Sets a New Standard in Reference Network Audio Transport

Esoteric Grandioso N1T is the pinnacle of high-end digital audio transport, engineered to redefine how network streaming should sound. Built from the ground up for audiophiles who demand reference-grade playback, this Grandioso Series network streamer embodies meticulous engineering and advanced digital technology. With an emphasis on purity, precision, and sonic authenticity, the N1T delivers a transcendent digital listening experience that stands apart from conventional streamers.

Grandioso N1T Delivers Pristine Digital Playback With No Compromise

Grandioso N1T is a pure network audio transport—it performs no internal digital-to-analogue conversion, ensuring the cleanest possible signal path from source to DAC. Its mission is singular: extract, stabilise, and deliver bit-perfect digital signals without coloration or distortion. Esoteric's rigorous component isolation and minimalist topology eliminate signal interference, giving the N1T unparalleled purity in digital output.

The fourth-generation Esoteric Network Engine G4, custom-designed for ultra-high-speed data handling and low-jitter playback, supports native DSD 22.5MHz and PCM up to 768kHz/32-bit. The inclusion of an SFP (Small Form-factor Pluggable) port opens compatibility with optical LAN setups—ideal for audiophiles seeking the cleanest signal paths through fibre-based networking.

Network Engine G4 Powers Next-Gen Streaming Fidelity

Esoteric’s G4 engine is the driving force behind Grandioso N1T's extraordinary performance. This bespoke engine is capable of handling the most demanding file formats, streaming protocols, and resolutions. Not only does it support DSF, DSDIFF, FLAC, WAV, Apple Lossless, AIFF, MQA, and standard compressed files like MP3 and AAC, but it also seamlessly integrates with Tidal, Qobuz, Spotify, and Roon—delivering both convenience and audiophile-grade results.

The engine itself is physically and electrically isolated from the audio circuit, preserving the musical signal’s integrity with exceptional care. This separation is vital in ensuring that the power-hungry network processor does not compromise the sonic transparency of the audio output.

Triple Independent Power Supplies Ensure Ultra-Clean Energy

Grandioso N1T houses three independent linear power supplies, each dedicated to one core subsystem: Network, Audio, and Control. This separation minimises cross-interference and allows each subsystem to operate at peak efficiency with minimal noise. Designed with robust transformers and low-noise regulators, the power system ensures signal stability and dynamic headroom even under high processing loads.

Such architecture guarantees that the digital stream remains unaffected by voltage fluctuations or power noise—one of the major culprits in reduced clarity and detail in digital playback chains.

Esoteric ES-Link5 Enables Ultra-Wideband DAC Integration

Esoteric’s proprietary ES-Link5 connection over HDMI ensures a superior data link to compatible Esoteric DACs, transmitting ultra-high bandwidth digital signals with exceptional timing accuracy. Designed for lossless communication of both DSD and PCM formats, ES-Link5 bypasses conventional limitations of SPDIF or USB transmission, unleashing the full resolution of high-definition audio files.

When connected to Esoteric DACs like the Grandioso D1X, users gain access to optimised transmission modes with reduced jitter, tighter sync, and enhanced musicality—making this digital link not just convenient but critical for achieving reference-level playback.

Master Sound Discrete Clock Circuit Elevates Timing Precision

Grandioso N1T’s internal Master Sound Discrete Clock employs ultra-precise, low phase-noise oscillators that significantly enhance timing accuracy across all digital signals. This ensures bit-perfect data is aligned with uncompromised temporal accuracy—minimising jitter and preserving the original timing nuances embedded in high-resolution music.

For users seeking ultimate synchronisation, the 10MHz external clock sync capability allows connection to the Grandioso G1X master clock generator—unlocking the full potential of Esoteric’s time-aligned digital system architecture. When locked to the G1X, the N1T operates with clock precision on par with professional mastering-grade equipment.

Dual USB Music Server Function Expands Flexibility

Esoteric Grandioso N1T also functions as a network-accessible music server, enabling direct connection of up to two external USB drives. This feature allows users to build local music libraries independent of network traffic or cloud service availability—essential for those who prioritise consistency and control.

All playback from USB devices is processed by the same high-speed G4 engine, ensuring local files benefit from the same meticulous handling as streamed content. This dual-mode operation—local and streaming—caters to collectors of high-resolution downloads and modern streaming subscribers alike.

Reference Network Streamer with Unrivalled Build Quality

Esoteric’s signature craftsmanship defines every inch of the Grandioso N1T. The rigid, vibration-damping chassis reduces mechanical resonance, while premium-grade components ensure long-term reliability and acoustic neutrality. The result is a high-fidelity network streamer that not only sounds remarkable but feels as robust and finely engineered as the music it delivers.

Whether integrated into an all-Esoteric system or used with a wide range of high-performance DACs, the Esoteric Grandioso N1T Reference Network Audio Transport sets a new benchmark for digital streaming performance.