{"product_id":"se-pre-1s","title":"SE PRE-1S","description":"\u003cp data-path-to-node=\"3\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3\"\u003eSE Audiophile Hi-Fi Preamplifier |\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003eThe SE PRE-1S combines state-of-the-art analog amplification with wear-free solid-state switching technology for high accuracy, low distortion, and low noise. Based on high-quality integrated operational amplifiers, a sophisticated yet puristic circuit design and PCB layout were engineered to ensure outstanding audio performance.\u003cbr\u003e\u003cbr\u003eThe SE PRE-1S offers four unbalanced RCA stereo inputs and two balanced XLR stereo inputs. Four operating modes — Direct, Direct + EQ, Direct + Tilt, and Direct + EQ + Tilt — combine Pro Audio and High-End listening requirements.\u003cbr\u003e\u003cbr\u003eThe unique Tilt filter allows the tonal balance of difficult recordings to be adjusted in small 0.3 dB steps across the full frequency range. While the tonal balance changes, the 1 kHz center frequency remains unchanged.\u003cbr\u003e\u003cbr\u003eAll front-panel switches, from input selection to volume control, are high-quality mechanical switches that generate command signals for the internal solid-state switches in the audio path. This allows low distortion, low noise, high precision, and long durability.\u003cbr\u003e\u003cbr\u003eThe 64-step precision volume control provides 78.75 dB of total damping in 1.25 dB steps, with ±0.3 dBr absolute damping accuracy and ±0.05 dBr channel synchronization. Volume adjustments occur at the signal zero crossing for each channel to avoid switching noise.\u003cbr\u003e\u003cbr\u003eThe powerful output stage with low output impedance ensures reliable amplifier drive with a wide range of cable choices. The unit features a universal power supply and includes remote control for Volume, Mute, and Power.\u003cspan class=\"citation-2548 citation-end-2548\"\u003e\u003csup class=\"superscript embedded\" data-turn-source-index=\"9\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Strauss Elektroakustik","offers":[{"title":"Default Title","offer_id":51895950967104,"sku":null,"price":19995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/6194\/3104\/files\/SEPRE-1SFRONTANGLELED.png?v=1779896592","url":"https:\/\/strauss-elektroakustik.com\/products\/se-pre-1s","provider":"Strauss Elektroakustik","version":"1.0","type":"link"}