{"id":1640,"date":"2025-03-17T10:29:08","date_gmt":"2025-03-17T09:29:08","guid":{"rendered":"https:\/\/smartaudiosolution.com\/prodotto\/wolff-audio-refpre\/"},"modified":"2026-07-08T01:00:40","modified_gmt":"2026-07-07T23:00:40","slug":"wolff-audio-refpre","status":"publish","type":"product","link":"https:\/\/smartaudiosolution.com\/de\/prodotto\/wolff-audio-refpre\/","title":{"rendered":"Wolff Audio RefPre"},"content":{"rendered":"<h3 role=\"heading\" aria-level=\"2\" data-uw-rm-heading=\"level\">Wolff Audio RefPre<\/h3>\n<p>Der RefPre wurde f\u00fcr absolute Transparenz entwickelt. H\u00f6ren Sie das Mikrofon, nicht den Vorverst\u00e4rker. <\/p>\n<p>Der RefPre Referenz-Vorverst\u00e4rker der 500er Serie zeichnet sich durch das aus, was er nicht tut. Er wird Ihren Klang niemals verf\u00e4rben. Niemals. Sein transparentes Design nutzt minimale Schaltkreise und Signalwege.   <\/p>\n<p>Wenn zu Ihren \u201eMust-haves\u201c bei einem Vorverst\u00e4rker au\u00dfergew\u00f6hnliche Pr\u00e4zision und mehr Headroom f\u00fcr verschiedene Mikrofontypen geh\u00f6ren, einschlie\u00dflich High-Output- und B\u00e4ndchenmikrofonen, wird Sie dieser Vorverst\u00e4rker perfekt begleiten.<\/p>\n<p>Er verf\u00fcgt au\u00dferdem \u00fcber einen schaltbaren Gain-Boost von +10 dB und eine Sicherheitssperre der Phantomspeisung f\u00fcr B\u00e4ndchenmikrofone.<\/p>\n<p>Der RefPre wurde als Option f\u00fcr die Wolff Console entwickelt und bietet 60 dB Verst\u00e4rkung, Phantomspeisung, umschaltbare Polarit\u00e4t und einen Quellenwahlschalter f\u00fcr den XLR\/INST-Eingang auf der Frontplatte. Die Ribbon-Mikrofon-Einstellung erh\u00f6ht die Verst\u00e4rkung auf 70 dB und passt die Mikrofonimpedanz an. Der RefPre eignet sich ideal f\u00fcr Modeling- und Emulationsmikrofone wie das Slate VMS, die einen vollst\u00e4ndig transparenten Vorverst\u00e4rker erfordern. Die Kombination mit den Earthworks TC25-Mikrofonen f\u00fcr Toms und Bassdrum sowie PM40 f\u00fcr Klavier liefert au\u00dfergew\u00f6hnliche Ergebnisse, ebenso wie die Kombination mit dem Neumann TLM 103 f\u00fcr eine sp\u00fcrbar zus\u00e4tzliche Pr\u00e4senz.   <\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<h3 id=\"toc_0\">Merkmale:<\/h3>\n<ul>\n<li>Transformerless microphone preamp with a stepped rotary switch for repeatable gain adjustment from -10dB to 60dB in 10dB steps<\/li>\n<li>Ribbon mic circuit provides an extra 10dB of gain with auto impedance adjustment and phantom power lockout<\/li>\n<li>+\/-6dB trim control for precise gain trim adjustment<\/li>\n<li>Output fader, continuous adjustment from INF to full output<\/li>\n<li>Frequency response +\/-0.5dB from 10Hz to 80kHz<\/li>\n<li>Low noise and distortion: -125dBu EIN and 0.0005% distortion @ 60dB of gain<\/li>\n<li>High headroom: +28dBu output<\/li>\n<li>Switchable 12dB\/octave 80Hz high pass filter<\/li>\n<li>Signal indicator LED glows green on signal and flashes red at +18dBu, 10dB below clipping<\/li>\n<li>Front &#038; back panel access for mic input<\/li>\n<li>Front panel instrument input with dedicated Hi-Z input amp, accessed by the MIC\/INST switch<\/li>\n<li>Polarity reverse switch \/ 48V phantom power (output mutes during switching)<\/li>\n<li>All gain adjustments and switches are relay based for improved reliability<\/li>\n<\/ul>\n","protected":false},"featured_media":1644,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[110],"product_cat":[87],"product_tag":[],"class_list":["post-1640","product","type-product","status-publish","has-post-thumbnail","product_brand-wolff-audio","product_cat-wolff-audio","first","instock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/product\/1640","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/comments?post=1640"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/media\/1644"}],"wp:attachment":[{"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/media?parent=1640"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/product_brand?post=1640"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/product_cat?post=1640"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/smartaudiosolution.com\/de\/wp-json\/wp\/v2\/product_tag?post=1640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}