HiFi ROSE Brand Profile
HiFi ROSE brand profile covering Citech ownership, Rose OS product families, model-specific update boundaries, support evidence and unresolved lifecycle questions.
Brand evidence profile · Foundation v1.0
HiFi ROSE is operated by Citech Co., Ltd. in Seoul, South Korea. Official materials also identify HiFi ROSE America, Inc. for regional sales and support. A single verified brand-founding date is not asserted because the current official sources used here do not provide one consistent corporate timeline.
Product families and platform boundaries
SoundPath Lab currently tracks four Tier B products: RS130, RS151, RS250A and RS520. The wider range includes network players, transports, integrated streamers, amplifiers, DACs and accessories. Rose OS and RoseConnect are central to compatible network products, but firmware notices list eligible models; features and update behavior must be checked by model and generation.
Support and lifecycle
HiFi ROSE publishes manuals, drivers, OTA notices, regional contacts and model-specific security-update periods. Those published security dates do not by themselves guarantee every feature or repair route in every market. All four tracked lifecycle states currently remain Unknown.
Evidence status
Manufacturer identity, operating location, product-family scope, Rose OS boundaries and selected security-update periods are verified from official sources. Founding date, complete lifecycle state, repair duration and long-term feature support remain Unknown. No SoundPath Lab brand-level hands-on conclusion is claimed.
Manufacturer response: Not contacted. This does not mean the brand declined to respond.
Official sources:
HiFi ROSE official site
Legal and security-update policy
Downloads
Rose OS update notice
Support contacts
Last verified: 26 September 2026.