{"product_id":"dan-dagostino-momentum-c2z-preamplifier","title":"Dan D'Agostino Momentum C2Z Preamplifier","description":"\u003cp\u003eThe \u003cb\u003eDan D'Agostino Momentum C2Z Preamplifier\u003c\/b\u003e takes the revolutionary 4-circuit platform of the Momentum C2 and optimizes it for maximum electrical synergy with D'Agostino Z-Series amplifiers (such as the Momentum Z and Relentless Z). Available through \u003cb\u003eTrimira Audio\u003c\/b\u003e, Brisbane’s destination for cost-no-object audio engineering, the C2Z introduces a revised, current-capable FET output stage.\u003c\/p\u003e\n\u003cp\u003eBecause Z-Series power amplifiers operate with a lower input impedance that demands more drive current from source components, the C2Z’s high-current FET output stage reduces output impedance to an astounding \u003cb\u003e0.01 Ohms\u003c\/b\u003e, ensuring absolute dynamic control, tighter bass definition, and unprecedented micro-resolution.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Engineering Innovations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-Current FET Output Stage:\u003c\/b\u003e Specially engineered to match the lower-impedance input stages of D'Agostino Z-Series power amplifiers, delivering significantly increased current drive with vanishingly low 0.01 Ω output impedance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eThreefold Distortion Reduction:\u003c\/b\u003e Drops total harmonic distortion to less than \u003cb\u003e0.00066%\u003c\/b\u003e at full output—a more than threefold performance enhancement over standard preamplifier designs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eRelentless-Derived 4-JFET Topology:\u003c\/b\u003e Utilizes a complementary differential JFET push-pull input circuit, raising input impedance to 1 MΩ to ensure source components operate under ideal, unloaded conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIsolated Two-Chassis Power Supply:\u003c\/b\u003e Housed in a separate lower enclosure connected via a heavy-duty 20-amp locking connector, keeping AC noise and magnetic interference away from delicate audio paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEnhanced Low-Frequency Authority:\u003c\/b\u003e High current output capability delivers incredible control, texture, and speed in the low frequencies—even at quiet, low-level listening volumes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBi-Directional Remote \u0026amp; Optional DSM:\u003c\/b\u003e Includes a machined aluminum LCD remote and offers an optional field-upgradable Digital Streaming Module (DSM) for 32-bit\/384kHz PCM, DSD256, and native streaming via Tidal, Qobuz, and Roon.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature \/ Metric\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eCircuit Topology\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFully balanced, high-current FET output, 4-JFET differential push-pull design\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFrequency Response\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.1 Hz – 1 MHz (-1 dB) \/ 20 Hz – 20 kHz (±0 dB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eSignal-to-Noise Ratio\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026gt;110 dB (A-weighted) \/ \u0026gt;120 dB (unweighted)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDistortion (THD)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt;0.00066% @ full output\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eGain\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+10 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eInput \/ Output Impedance\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 MΩ Input \/ 0.01 Ω Output\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAnalog Inputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3 Stereo Pairs Balanced XLR, 1 Stereo Pair Unbalanced RCA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAnalog Outputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 Stereo Pairs Balanced XLR, 1\/4-inch (6.35mm) Headphone Jack\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDimensions (W x H x D)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e17.0 x 8.9 x 15.2 in \/ 43.2 x 22.6 x 38.6 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eWeight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e73 lbs \/ 33.1 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFinishes Available\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnodized Silver or Stealth Black\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Dan D'Agostino","offers":[{"title":"Default Title","offer_id":44711607009346,"sku":null,"price":119995.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9686\/3046\/files\/rev1_MomentumC2-C2Z_Front_White_8.20.24.png?v=1786410060","url":"https:\/\/trimira.com.au\/products\/dan-dagostino-momentum-c2z-preamplifier","provider":"Trimira","version":"1.0","type":"link"}