{"title":"Voltage display","description":null,"products":[{"product_id":"esx-drds-14","title":"ESX DRDS-14","description":"\u003cp\u003eMany people know the problem: when turning amplifiers on or off, a disturbing \"PLOPP\" sound comes from the speakers or subwoofer. This is often caused by poor timing between the radio and the amplifier or a high power demand, especially when several amplifiers are to be switched on at the same time. To prevent this, relays are often installed to delay the switching, but this is a complicated and expensive solution. ESX now offers a much simpler and more efficient alternative: the DRDS-14 Remote 4-channel switch, which permanently solves switching problems while protecting high-quality components.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eTo prevent amplifiers controlled by the remote signal from all starting at the same time, the signal must be staggered for each amplifier. Simply put: as soon as the first amplifier is switched on, the second should follow after a short delay, then the third, and finally the fourth. This is exactly what the new DRDS14 enables. The switch has a remote input, which typically comes from the car radio or a DSP, as well as four adjacent remote outputs. Using the side buttons, a time delay can be set individually for each output. For example, the first output can become active two seconds after switching on the radio, the second five seconds after the first output, and so on – all the way to the fourth amplifier.  The outputs can even be programmed in reverse order independently of the power-on delay, so that the amplifiers are switched off at staggered times and one after another.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThe DRDS-14 additionally offers not only a digital voltage display, which can even be calibrated to match, for example, other nearby voltage displays such as those on buffer capacitors, but also features a sophisticated protection function: if an under- or overvoltage occurs in the vehicle, the limits of which can be set individually, the connected components are automatically switched off so that they cannot be damaged.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e• 1 x remote input\u003c\/p\u003e\u003cp\u003e• 4 x remote output up to 500 mA\/output\u003c\/p\u003e\u003cp\u003e• 4 x power-on delay of 0-30 seconds each\u003c\/p\u003e\u003cp\u003e• 4 x power-off delay of 0-30 seconds each\u003c\/p\u003e\u003cp\u003e• Digital voltage display, calibratable\u003c\/p\u003e\u003cp\u003e• Switching off the outputs in case of over- or undervoltage\u003c\/p\u003e\u003cp\u003e• Removable mounting feet\u003c\/p\u003e\u003cp\u003e• Dimensions: 73 x 20 x 50 mm\u003c\/p\u003e","brand":"ESX","offers":[{"title":"ESX","offer_id":58741397782859,"sku":null,"price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1084\/3242\/5291\/files\/5174e312-cb8262_8cf94d19f7f34b47aa62739dcab8d670_mv2.webp?v=1791402920"},{"product_id":"audio-system-dvm-12","title":"Audio System DVM 12","description":"\u003cp\u003e\u003cstrong\u003eDigital voltmeter with red illumination\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003every compact dimensions: 39.6 x 15 x 36 mm\u003c\/li\u003e\t\u003cli\u003eilluminated AUDIO SYSTEM logo\u003c\/li\u003e\t\u003cli\u003eadjustable brightness and voltage range\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Audio System","offers":[{"title":"Audio system","offer_id":58741419475275,"sku":null,"price":29.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1084\/3242\/5291\/files\/9e157c66-cb8262_0aebe69ce6ba47daaa0cc68068035356_mv2.jpg?v=1791402976"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1084\/3242\/5291\/collections\/5174e312-cb8262_8cf94d19f7f34b47aa62739dcab8d670_mv2.webp?v=1791643504","url":"https:\/\/www.styleandaudio.de\/en\/collections\/spannungsanzeige.oembed","provider":"Style and Audio","version":"1.0","type":"link"}