{"product_id":"gs-audio-crystal-series-gs-420-2-led-verstaerker","title":"Crystal Series GS-420.2 LED","description":"\u003cp\u003eDiscover the Crystal Series GS-420.2 LED from GS Audio, a 2-channel amplifier packed with impressive features. The new CRYSTAL 2025 design features a transparent front panel and LED effects that visually enhance your audio experience. Delivering 420W RMS into 2 ohms, this amplifier combines power and reliability. High-performance CLASS-D technology ensures low distortion and stable performance, while the extended frequency range allows for flexible adjustments without external DSP. Integrated HPF and LPF filters provide precise frequency control, complemented by a bass boost of up to 12dB. The RGB LED system with 10 effects illuminates your music, and the new terminal blocks ensure easy installation. The slim internal panel further simplifies mounting.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e New CRYSTAL 2025 design: transparent front, LED effects\u003c\/li\u003e\n\n\u003cli\u003e 420 W RMS at 2 ohms, powerful and reliable\u003c\/li\u003e\n\n\u003cli\u003e Extended frequency range for flexible calibration without an external DSP\u003c\/li\u003e\n\n \u003cli\u003eHigh-performance CLASS-D technology: low distortion, stable behavior\u003c\/li\u003e\n\n\u003cli\u003e Full-range amplifier for diverse loudspeaker applications\u003c\/li\u003e\n\n\u003cli\u003e Integrated HPF (10 Hz – 2 kHz) \u0026amp; LPF (90 Hz – 10 kHz) filters for precise frequency control\u003c\/li\u003e\n\n\u003cli\u003e Bass boost (0–12 dB) for targeted bass adjustment\u003c\/li\u003e\n\n\u003cli\u003e RGB LED system with 10 effects, synchronized with music, with dedicated button for changing\/deactivating.\u003c\/li\u003e\n\n\u003cli\u003e New terminal blocks with a 45° angle for safe installation\u003c\/li\u003e\n\n\u003cli\u003e Slim, space-saving inner card for easy installation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eTechnical data:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Output power: 250 W x 2 (4Ω), 420 W x 2 (2Ω), 840 W (bridged)\u003c\/li\u003e\n\n\u003cli\u003e THD: \u0026lt; 0.2%\u003c\/li\u003e\n\n\u003cli\u003e Frequency response: 20 Hz – 20 kHz\u003c\/li\u003e\n\n\u003cli\u003e Signal-to-noise ratio: \u0026gt; 90 dB\u003c\/li\u003e\n\n\u003cli\u003e Sensitivity: 0.2 – 6 V\u003c\/li\u003e\n\n\u003cli\u003e Dimensions: 230 x 126 x 57 mm\u003c\/li\u003e\n\n\u003cli\u003e Power cable cross-section: 25 mm²\u003c\/li\u003e\n\n\u003cli\u003e Remote control: not included\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"GS Audio","offers":[{"title":"Default Title","offer_id":52769801601291,"sku":"GS-420.2 LED","price":274.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/gs-audio-crystal-series-gs-420_2-led-2-kanal-verstarker-masori-kaufen.webp?v=1769894229","url":"https:\/\/masprori.com\/en\/products\/gs-audio-crystal-series-gs-420-2-led-verstaerker","provider":"Masori | Shop","version":"1.0","type":"link"}