{"product_id":"rme-dps-2-low-noise-linear-audio-power-supply","title":"RME DPS-2 Low-Noise Linear Audio Power Supply","description":"\u003cp\u003eThe \u003cstrong\u003eRME DPS-2\u003c\/strong\u003e is an exceptional linear power supply that boasts not only impressive technical data but also a wide range of unique and highly useful features. For instance, the compact device features two differently filtered outputs. The housing and front panel of the DPS-2 are based on the ADI-2 series, accommodating RME's innovative circuitry design on only half rack width.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_0\"\u003eTWO OUTPUTS\u003c\/h3\u003e\r\n\r\n\u003cp\u003eThe output Linear is a traditional DC output but is equipped with multi-stage passive and active filtering including a 30,000 μF capacitor bank, a ferrite choke as well as an active output filter with a hybrid voltage regulator.\u003c\/p\u003e\r\n\r\n\u003cp\u003eThe second output is based on RME's proprietary μFilter technology. Here the signal from the pre-filtered Linear output is also processed by highly efficient active filters to achieve an exceptionally clean DC output with just a few µV (micro-volts) noise. In addition the output has sensor technology, which measures and adapts the output voltage directly at the DC connector of the supplied DC cable. Two DC Sensor connection cable with lockable \u0026amp; non-lockable DC plug 2.1 x 5.5 mm, (1 m) are included.\u003c\/p\u003e\r\n\r\n\u003cp\u003eAs a result the output impedance and load regulation are extremely low, thus ensuring a clean output voltage of +12.0 V at 2.5 A load, completely avoiding any load-dependent voltage drops.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_1\"\u003eHUM-FREE OPERATION\u003c\/h3\u003e\r\n\r\n\u003cp\u003eThe additional use of both a 2-stage HF filter and DC filter on the AC mains side enables the DPS-2 to deliver optimum performance without interference noise. This is also ensured by the 60 VA audio toroidal transformer with additional isolation winding and magnetic tape shielding, guaranteeing absolutely hum- and noise-free operation in any situation.\u003c\/p\u003e\r\n\r\n\u003cp\u003eIf necessary the GND lift switch can be used to disconnect DC ground from PE (protective earth) to eliminate noise caused by ground loops. In this case safety is not affected since the primary part and the housing stay firmly connected to PE of the power inlet. In addition the DPS-2 comes with a ground terminal screw connection to earth other devices or to use an earthing other than PE for the audio power supply.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_2\"\u003eQUICK STATUS OVERVIEW\u003c\/h3\u003e\r\n\r\n\u003cp\u003eThe DPS-2 features two status LEDs on the front to provide a quick overview of the operating modes and error conditions (power, thermal and power overload, undervoltage, short, active output). A recessed push switch on the front panel enables the unique AutoDark mode with LEDs only lit on error states and shortly during power up.\u003c\/p\u003e\r\n\r\n\u003cp\u003eAnother unique feature is the 24-page manual, which shows the technical data in detail using many measured values, illustrated with measurement diagrams. It also contains background information on linear and switching power supplies.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_3\"\u003eCONNECTIVITY:\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\u003cli\u003eDC Output Linear 12V 2.5A\u003c\/li\u003e\r\n\u003cli\u003eDC Output μFilter 12V 2.5A\u003c\/li\u003e\r\n\u003cli\u003eGround terminal screw\u003c\/li\u003e\r\n\u003cli\u003eIEC mains power socket\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"RME","offers":[{"title":"Default Title","offer_id":44451076997223,"sku":"343640","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/rme-dps-2_343640_1_95699cc8-a881-4804-a362-21bcd68cdd9d.jpg?v=1787095742","url":"https:\/\/vintageking.com\/products\/rme-dps-2-low-noise-linear-audio-power-supply","provider":"Vintage King","version":"1.0","type":"link"}