{"title":"Preamps","description":"","products":[{"product_id":"audia-flight-strumento-no-1-signature-preamplifier","title":"Audia Flight Strumento no.1 Signature PreAmplifier","description":"\u003cstrong\u003eThe Strumento N°1 Signature Preamplifier delivers unparalleled acoustic truth by meticulously refining each aspect of sound reproduction. With advancements that enhance naturalness and immersion, it exemplifies the pinnacle of audio engineering.\u003c\/strong\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003eThe Strumento N°1 Signature employs a proprietary Class A current-feedback gain stage, optimizing signal fidelity by ensuring constant impedance and minimizing distortion during dynamic changes in volume. The advanced power architecture features multiple toroidal transformers isolated from interference, coupled with an ultra-low noise power supply that maintains stability while offering lightning-fast signal transmission. This meticulous design process incorporates high-end components strategically positioned to preserve sonic purity, ensuring a bandwidth exceeding 1MHz and an impressive slew rate, which collectively contribute to truly authentic sound recreation.\u003cbr\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstant Impedance Volume Control:\u003c\/strong\u003e Uses discrete low-noise metallic film resistors and relays to maintain consistent impedance, enhancing frequency response and stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Precision Gain Adjustment:\u003c\/strong\u003e Provides a gain range of 127 dB in precise 0.5 dB steps, ensuring accurate volume control without noise artifacts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Class A Gain Stage:\u003c\/strong\u003e The proprietary circuit design minimizes distortion and maximizes transient response for unparalleled signal integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSophisticated Power Supply:\u003c\/strong\u003e Features multiple toroidal transformers with EMI shielding, ensuring absolute isolation and exceptional noise management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Components:\u003c\/strong\u003e Utilizes top-tier parts including Mundorf capacitors and Vishay ZFoil resistors for superior audio performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGold-Plated Contacts:\u003c\/strong\u003e Ensures lasting connectivity and reduces signal degradation over time, maintaining performance stability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSignal Bandwidth: \u0026gt; 1 MHz\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 3 Hz to 1 MHz (-3dB)\u003c\/li\u003e\n\u003cli\u003eSlew Rate: \u0026gt; 250 V\/µs\u003c\/li\u003e\n\u003cli\u003eGain Range: 127 dB\u003c\/li\u003e\n\u003cli\u003eVolume Step Resolution: 0.5 dB\u003c\/li\u003e\n\u003cli\u003eCapacitor Count: 40 (680µF, 100V)\u003c\/li\u003e\n\u003cli\u003eTransformer Specs: Two 75VA, One 25VA, One 15VA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Audia Flight","offers":[{"title":"Silver","offer_id":43088175136881,"sku":"AFSTRUMENTO1SIGS","price":29999.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":43088175169649,"sku":"AFSTRUMENTO1SIGB","price":29999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/0571\/7617\/files\/Strumento_1_signature_1920.jpg?v=1774186899"},{"product_id":"audia-flight-strumento-no-1-preamplifier","title":"Audia Flight Strumento no.1 evo PreAmplifier","description":"\u003cstrong\u003eThe Audia Flight Strumento N°1 evo PreAmplifier is engineered for pure, uncolored audio signal delivery. Experience acoustic truth through advanced design and remarkable precision.\u003c\/strong\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003eAt the core of the Strumento N°1 evo is a meticulously designed output stage paired with custom gain modules, optimized for an expansive soundstage and enhanced sonic fidelity. The preamplifier utilizes a constant impedance attenuator that minimizes variable impedance effects linked to volume adjustment, ensuring a consistent frequency response and slew rate across all attenuation levels. With an extended frequency response of 3Hz to 1MHz, coupled with low-noise power supply stages and high-grade circuit board materials, this device preserves audio integrity by reducing noise and distortion. The implementation of eutectic soldering techniques, ultra high-grade copper for power distribution, and mechanically separate input signal channels further contribute to achieving a pristine audio experience, providing the ideal bridge between source components and power amplifiers.\u003cbr\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstant Impedance Attenuator: Maintains a stable frequency response and slew rate, regardless of volume level, ensuring accuracy in signal transmission.\u003c\/li\u003e\n\u003cli\u003eLow Noise Power Supply: Utilizes eight independent low noise supply stages, minimizing background noise and delivering clean power to each channel.\u003c\/li\u003e\n\u003cli\u003eCustom PCB Design: Features ultra high-grade surface copper, reducing resistance and enhancing signal clarity from input to output.\u003c\/li\u003e\n\u003cli\u003eExtended Frequency Response: Achieves a -3 dB point at 3Hz and 1MHz, providing a wide bandwidth that captures audible subtleties and dynamic range.\u003c\/li\u003e\n\u003cli\u003ePrecision Volume Control: Discrete component construction, using low-noise metallic film resistors, for precise attenuation with 0.5 dB increments across 127 dB gain range.\u003c\/li\u003e\n\u003cli\u003ePremium Build Quality: Constructed from bespoke aluminum with mirror polishing and advanced finishing techniques to ensure durability and aesthetic appeal.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSignal to Noise Ratio: \u0026gt;120 dB\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 3Hz – 1MHz (-3 dB)\u003c\/li\u003e\n\u003cli\u003eSlew Rate: \u0026gt;250V\/µs\u003c\/li\u003e\n\u003cli\u003eGain Range: 127 dB\u003c\/li\u003e\n\u003cli\u003eVolume Control Steps: 0.5 dB increments\u003c\/li\u003e\n\u003cli\u003eInput Impedance: 10kΩ (balanced)\u003c\/li\u003e\n\u003cli\u003eOutput Impedance: 600Ω (balanced)\u003c\/li\u003e\n\u003cli\u003ePower Consumption: 100W\u003c\/li\u003e\n\u003cli\u003eDimensions: 440mm x 350mm x 100mm\u003c\/li\u003e\n\u003cli\u003eWeight: 15kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Audia Flight","offers":[{"title":"Silver","offer_id":43088176152689,"sku":"AFSTRUMENTO1EVOS","price":29999.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":43088176185457,"sku":"AFSTRUMENTO1EVOB","price":29999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/0571\/7617\/files\/Strumento_1_fronte_evo_web.jpg?v=1774186928"}],"url":"https:\/\/shopodsy.com\/collections\/preamps.oembed","provider":"ODSY","version":"1.0","type":"link"}