The HiFi Rose RS451, a highly anticipated music streamer from the innovative South Korean audio brand, was recently unveiled at High End Munich 2025. Designed to deliver reference-grade audio performance, the RS451 offers both versatility and audiophile-level precision, whether serving as a desktop headphone system or as a central source in a traditional stereo setup.

This network audio player is packed with advanced features, beginning with its robust headphone amplifier that accommodates three connection types: XLR, 6.3mm jack, and Pentaconn 4.4mm. The RS451 also features a 9.9-inch capacitive touch display, blending functionality with user convenience. Its balanced analog circuitry, powered by the ESS ES9027 PRO DAC chip, ensures high-resolution playback of PCM formats up to 32-bit/768 kHz and DSD formats up to DSD512. This attention to detail brings nuanced clarity to a wide range of musical formats.

Equipped with HiFi Rose's proprietary Rose Digital Processing Core, the RS451 supports popular streaming technologies like AirPlay, Roon, and Spotify Connect, enhancing its usability across platforms. For connectivity, it includes a variety of digital and analog options like HDMI eARC, USB ports, optical, and coaxial inputs, along with balanced and unbalanced outputs. The addition of an analog input further extends its role in complex audio setups, even allowing use as a preamplifier.

Storage and playback flexibility are equally notable, with support for external USB-connected drives, whether HDD or SSD. The entire system is housed in a sleek chassis available in black or silver finishes, weighing about seven kilograms. This substantial build underscores the premium quality of its design and engineering.

While details around pricing and release date remain undisclosed, the RS451 is poised to gather interest from audiophiles and casual listeners alike. Its capability to bridge high-performance headphone and stereo systems, paired with comprehensive format support, positions it as a standout in the growing field of multifunctional audio streamers.

The HiFi Rose RS451, a highly anticipated music streamer from the innovative South Korean audio brand, was recently unveiled at High End Munich 2025. Designed to deliver reference-grade audio performance, the RS451 offers both versatility and audiophile-level precision, whether serving as a desktop headphone system or as a central source in a traditional stereo setup.

This network audio player is packed with advanced features, beginning with its robust headphone amplifier that accommodates three connection types: XLR, 6.3mm jack, and Pentaconn 4.4mm. The RS451 also features a 9.9-inch capacitive touch display, blending functionality with user convenience. Its balanced analog circuitry, powered by the ESS ES9027 PRO DAC chip, ensures high-resolution playback of PCM formats up to 32-bit/768 kHz and DSD formats up to DSD512. This attention to detail brings nuanced clarity to a wide range of musical formats.

Equipped with HiFi Rose's proprietary Rose Digital Processing Core, the RS451 supports popular streaming technologies like AirPlay, Roon, and Spotify Connect, enhancing its usability across platforms. For connectivity, it includes a variety of digital and analog options like HDMI eARC, USB ports, optical, and coaxial inputs, along with balanced and unbalanced outputs. The addition of an analog input further extends its role in complex audio setups, even allowing use as a preamplifier.

Storage and playback flexibility are equally notable, with support for external USB-connected drives, whether HDD or SSD. The entire system is housed in a sleek chassis available in black or silver finishes, weighing about seven kilograms. This substantial build underscores the premium quality of its design and engineering.

While details around pricing and release date remain undisclosed, the RS451 is poised to gather interest from audiophiles and casual listeners alike. Its capability to bridge high-performance headphone and stereo systems, paired with comprehensive format support, positions it as a standout in the growing field of multifunctional audio streamers.