{"id":344259,"date":"2026-02-05T14:30:08","date_gmt":"2026-02-05T13:30:08","guid":{"rendered":"https:\/\/freakuence.nl\/product\/hifi-rose-ra280-2\/"},"modified":"2026-07-02T08:36:38","modified_gmt":"2026-07-02T06:36:38","slug":"hifi-rose-ra280-2","status":"publish","type":"product","link":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/","title":{"rendered":"Hifi Rose RA280"},"content":{"rendered":"
\n
Description Freakuence!<\/strong><\/span><\/div>\n
Surely this looks insane! Sure, not everyone would be allowed or want to put it up at home but to the average audio enthusiast, this has appeal. Take that literally! Because, people, beautiful or not, are automatically drawn to it here in the shop. How it sounds? Very powerful, perfect low-end control. Very clean in the middle, but not extremely thin, as Class D can be. Stop by. <\/span><\/div>\n
Retail price: 3299.00<\/span><\/div>\n
Details<\/strong><\/span><\/div>\n
Young! From February 2026. Sometimes people want something different, sometimes very quickly. Didn’t like that one, we are then asked…. No, it doesn’t necessarily work that way. Sometimes people upgrade immediately because they like the performance. Or another opportunity arises here in the shop, resulting in a trade-in. Also, it may not fit nicely into the whole set. Of course, it could also just be that someone is not satisfied. <\/span><\/div>\n
Because we are dealers of this brand, we are happy to offer you the full dealer warranty on this particular product! Why? We are confident and this assurance is sure to make it more enjoyable. <\/span><\/div>\n
We have more from the same line on display, see photos and\/or other ads.<\/span><\/div>\n
We are happy to trade on it. Please especially forward what you may have available, we will be happy to assess whether we can put it in the shop. <\/span><\/div>\n
General description<\/strong><\/span><\/div>\n
The HiFi Rose RA280 uses GaN FET technology in a Class D configuration, resulting in efficient and powerful amplification. The 800 kHz switching speed and the use of silicon carbide FETs in the power supply contribute to accurate signal processing. With an output of 250 watts per channel at both 4 and 8 ohms, the unit offers sufficient capacity for a variety of speakers. The tone control, with \u00b115 dB adjustment at 100 Hz and 10 kHz, allows users to tune the frequency response to their liking. The damping factor of more than 250 and low distortion rates ensure controlled and clean reproduction. Frequency response varies with load, peaking at +18 dB at 48 kHz with no load and flat response within \u00b10.1 dB from 20 Hz to 20 kHz at 8 ohms. <\/span><\/div>\n
Hifi Rose RA280 Specifications<\/strong><\/span><\/div>\n
Amplifier class: AD Number of amplifier modules: 2 Output power: 250W \u00d7 2 channels (4\u03a9, 8\u03a9) Frequency response: 20Hz ~ 20kHz (+0, 0dB); 10 Hz ~ 66 kHz (+0, -1 dB); 10 Hz ~ 85 kHz (+0, -3 dB) Damping factor: >250 Total harmonic distortion (THD): 0.007% Signal-to-noise ratio (S\/N): 109 dB Phono input: MM Subwoofer output: Yes Tone control: Bass \/ Treble \u00b115 dB Dimensions (W \u00d7 D \u00d7 H): 430 \u00d7 355 \u00d7 103 mm Weight: 9.5 kg<\/span><\/div>\n
Background information<\/strong><\/span><\/div>\n
The Hifi Rose RA280 is a high-quality amplifier with a focus on audiophile performance. Designed by the team at Hifi Rose, it uses advanced materials such as gold-plated copper wire for optimal signal transmission and aluminum housing for effective heat dissipation. The design philosophy revolves around a pure and undistorted sound experience. Manufacturing uses precise CNC machining for a clean finish. Components are selected worldwide, with an emphasis on durability and sound quality. <\/span><\/div>\n
Brand history<\/strong><\/span><\/div>\n
Hifi Rose is a brand of the South Korean company Citech Co., Ltd., which has been dedicated to developing high-quality audio components in the network streamer and all-in-one player categories since 2017. The brand uses its own hardware and software platforms, including the ROSE OS operating system based on Android. Hifi Rose devices feature an LCD touchscreen that spans the entire width of the front panel. The brand also supports popular streaming services such as TIDAL, Qobuz, and Apple Music. Music playback is available via both analog and digital outputs, depending on the model. Local storage is possible via internal storage or external USB and MicroSD interfaces. The devices can also function as CD rippers when connected to an external CD-ROM drive. Music playback is compatible with formats up to and including DSD512 and PCM 32-bit\/768 kHz. <\/span><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Description Freakuence! Surely this looks insane! Sure, not everyone would be allowed or want to put it up at home but to the average audio enthusiast, this has appeal. Take that literally! Because, people, beautiful or not, are automatically drawn to it here in the shop. How it sounds? Very powerful, perfect low-end control. Very […]<\/p>\n","protected":false},"featured_media":450539,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"product_brand":[],"product_cat":[984,1011,1010],"product_tag":[490],"class_list":["post-344259","product","type-product","status-publish","has-post-thumbnail","product_cat-amplifiers","product_cat-class-a-a-b-stereo-amplifiers","product_cat-stereo-amplifiers","product_tag-new-en","pa_kleur-silver","pa_merken-hifi-rose","first","instock","sold-individually","purchasable","product-type-simple"],"acf":[],"yoast_head":"\nHifi Rose RA280 | Freakuence!<\/title>\n<meta name=\"description\" content=\"HiFi Rose RA280: powerful integrated amplifier with 250W per channel, advanced GaN FET technology and retro design. \u2713 New & Used HiFi \u2713 Customer rating: 4.9 out of 5 \u2713 Trade-in \u2713 Listening session\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hifi Rose RA280 | Freakuence!\" \/>\n<meta property=\"og:description\" content=\"HiFi Rose RA280: powerful integrated amplifier with 250W per channel, advanced GaN FET technology and retro design. \u2713 New & Used HiFi \u2713 Customer rating: 4.9 out of 5 \u2713 Trade-in \u2713 Listening session\" \/>\n<meta property=\"og:url\" content=\"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Freakuence!\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-02T06:36:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/freakuence.nl\/wp-content\/uploads\/2026\/06\/17690103355362-18513-IMG9627-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1800\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/product\\\/hifi-rose-ra280-2\\\/\",\"url\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/product\\\/hifi-rose-ra280-2\\\/\",\"name\":\"Hifi Rose RA280 | Freakuence!\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/product\\\/hifi-rose-ra280-2\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/product\\\/hifi-rose-ra280-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/freakuence.nl\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/17690103355362-18513-IMG9627-1.jpg\",\"datePublished\":\"2026-02-05T13:30:08+00:00\",\"dateModified\":\"2026-07-02T06:36:38+00:00\",\"description\":\"HiFi Rose RA280: powerful integrated amplifier with 250W per channel, advanced GaN FET technology and retro design. \u2713 New & Used HiFi \u2713 Customer rating: 4.9 out of 5 \u2713 Trade-in \u2713 Listening session\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/product\\\/hifi-rose-ra280-2\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/freakuence.nl\\\/en\\\/product\\\/hifi-rose-ra280-2\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/product\\\/hifi-rose-ra280-2\\\/#primaryimage\",\"url\":\"https:\\\/\\\/freakuence.nl\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/17690103355362-18513-IMG9627-1.jpg\",\"contentUrl\":\"https:\\\/\\\/freakuence.nl\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/17690103355362-18513-IMG9627-1.jpg\",\"width\":1800,\"height\":1200},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/product\\\/hifi-rose-ra280-2\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/products\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Hifi Rose RA280\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/\",\"name\":\"Freakuence!\",\"description\":\"Freakuence!\",\"publisher\":{\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/#organization\"},\"alternateName\":\"Freakuence\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/#organization\",\"name\":\"Freakuence!\",\"url\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/freakuence.nl\\\/wp-content\\\/uploads\\\/2022\\\/05\\\/Brown_3_RGB_Freakuence-1.png\",\"contentUrl\":\"https:\\\/\\\/freakuence.nl\\\/wp-content\\\/uploads\\\/2022\\\/05\\\/Brown_3_RGB_Freakuence-1.png\",\"width\":2560,\"height\":684,\"caption\":\"Freakuence!\"},\"image\":{\"@id\":\"https:\\\/\\\/freakuence.nl\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.instagram.com\\\/freakuence_notorious_audio\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Hifi Rose RA280 | Freakuence!","description":"HiFi Rose RA280: powerful integrated amplifier with 250W per channel, advanced GaN FET technology and retro design. \u2713 New & Used HiFi \u2713 Customer rating: 4.9 out of 5 \u2713 Trade-in \u2713 Listening session","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/","og_locale":"en_US","og_type":"article","og_title":"Hifi Rose RA280 | Freakuence!","og_description":"HiFi Rose RA280: powerful integrated amplifier with 250W per channel, advanced GaN FET technology and retro design. \u2713 New & Used HiFi \u2713 Customer rating: 4.9 out of 5 \u2713 Trade-in \u2713 Listening session","og_url":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/","og_site_name":"Freakuence!","article_modified_time":"2026-07-02T06:36:38+00:00","og_image":[{"width":1800,"height":1200,"url":"https:\/\/freakuence.nl\/wp-content\/uploads\/2026\/06\/17690103355362-18513-IMG9627-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/","url":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/","name":"Hifi Rose RA280 | Freakuence!","isPartOf":{"@id":"https:\/\/freakuence.nl\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/#primaryimage"},"image":{"@id":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/#primaryimage"},"thumbnailUrl":"https:\/\/freakuence.nl\/wp-content\/uploads\/2026\/06\/17690103355362-18513-IMG9627-1.jpg","datePublished":"2026-02-05T13:30:08+00:00","dateModified":"2026-07-02T06:36:38+00:00","description":"HiFi Rose RA280: powerful integrated amplifier with 250W per channel, advanced GaN FET technology and retro design. \u2713 New & Used HiFi \u2713 Customer rating: 4.9 out of 5 \u2713 Trade-in \u2713 Listening session","breadcrumb":{"@id":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/#primaryimage","url":"https:\/\/freakuence.nl\/wp-content\/uploads\/2026\/06\/17690103355362-18513-IMG9627-1.jpg","contentUrl":"https:\/\/freakuence.nl\/wp-content\/uploads\/2026\/06\/17690103355362-18513-IMG9627-1.jpg","width":1800,"height":1200},{"@type":"BreadcrumbList","@id":"https:\/\/freakuence.nl\/en\/product\/hifi-rose-ra280-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/freakuence.nl\/en\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/freakuence.nl\/en\/products\/"},{"@type":"ListItem","position":3,"name":"Hifi Rose RA280"}]},{"@type":"WebSite","@id":"https:\/\/freakuence.nl\/en\/#website","url":"https:\/\/freakuence.nl\/en\/","name":"Freakuence!","description":"Freakuence!","publisher":{"@id":"https:\/\/freakuence.nl\/en\/#organization"},"alternateName":"Freakuence","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/freakuence.nl\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/freakuence.nl\/en\/#organization","name":"Freakuence!","url":"https:\/\/freakuence.nl\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/freakuence.nl\/en\/#\/schema\/logo\/image\/","url":"https:\/\/freakuence.nl\/wp-content\/uploads\/2022\/05\/Brown_3_RGB_Freakuence-1.png","contentUrl":"https:\/\/freakuence.nl\/wp-content\/uploads\/2022\/05\/Brown_3_RGB_Freakuence-1.png","width":2560,"height":684,"caption":"Freakuence!"},"image":{"@id":"https:\/\/freakuence.nl\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.instagram.com\/freakuence_notorious_audio\/"]}]}},"_links":{"self":[{"href":"https:\/\/freakuence.nl\/en\/wp-json\/wp\/v2\/product\/344259","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/freakuence.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/freakuence.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/freakuence.nl\/en\/wp-json\/wp\/v2\/media\/450539"}],"wp:attachment":[{"href":"https:\/\/freakuence.nl\/en\/wp-json\/wp\/v2\/media?parent=344259"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/freakuence.nl\/en\/wp-json\/wp\/v2\/product_brand?post=344259"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/freakuence.nl\/en\/wp-json\/wp\/v2\/product_cat?post=344259"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/freakuence.nl\/en\/wp-json\/wp\/v2\/product_tag?post=344259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}