{"product_id":"alpine-mrv-m250-amplificatore-monocanale-classe-d-550w","title":"Alpine MRV-M250 Amplificatore Monocanale Classe D 550W","description":"\u003cp\u003e\u003cspan\u003eAlpine MRV-M250 Amplificatore Monocanale Classe D 550W\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan\u003e\u003cb\u003e\u003cspan\u003eAlpine MRV-M250 Amplificatore Monocanale Classe D 550W\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cspan\u003e\u003cspan lang=\"it\" xml:lang=\"it\"\u003e\u003cspan\u003e\u003cspan\u003eDecine di migliaia si sono affidati agli amplificatori V-Power per un'alimentazione affidabile e di qualità.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e Ora nella loro quarta generazione, gli amplificatori V-Power portano avanti questa eredità e dimostrano che suonare forte non è mai sembrato o suonato meglio. Sì, è possibile migliorare una cosa buona.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan lang=\"it\" xml:lang=\"it\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan lang=\"it\" xml:lang=\"it\"\u003e\u003cspan lang=\"it\" xml:lang=\"it\"\u003e\u003cspan\u003e\u003cspan title=\"Overview \"\u003e Panoramica\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan title=\"250W RMS x 1 (2Ω, 14.4V, ≤1% THD+N) \"\u003e250 W RMS x 1 (2Ω, 14,4 V, ≤1% THD + N)\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"150W RMS x 1 (4Ω, 14.4V, ≤1% THD+N) \"\u003e150 W RMS x 1 (4Ω, 14,4 V, ≤1% THD + N)\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Evolution to Class D digital platform \"\u003ePiattaforma digitale Evolution to Class D\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"New snap-on terminal covers for easy installation\"\u003eNuove coperture terminali a scatto per una facile installazione\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Raising the Bar\"\u003eAlzare l'asticella\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"The new V-Power products are now Class D digital amplifiers, resulting in a huge efficiency gain versus their predecessors without draining your battery or your pockets.\"\u003e I nuovi prodotti V-Power sono ora amplificatori digitali di Classe D, con un conseguente aumento dell'efficienza rispetto ai loro predecessori senza scaricare la batteria o le tasche. \u003c\/span\u003e\u003cspan title=\"Class-D provides continuous clean power to your speakers, operating at 80% efficiency far greater than conventional Class A or B amplifiers.\"\u003e Class-D fornisce una potenza pulita continua agli altoparlanti, funzionando con un'efficienza dell'80% di gran lunga maggiore rispetto agli amplificatori di Classe A o B convenzionali. \u003c\/span\u003e\u003cspan title=\"Translation: Enjoy cleaner bass, even during extreme power demands.\"\u003e Traduzione: goditi i bassi più puliti, anche in caso di forti sollecitazioni.\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Big Power, Small Package\"\u003eGrande potenza, piccolo pacchetto\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"V-Power amplifiers are known for their compact size, but don't underestimate their power capacity.\"\u003e Gli amplificatori V-Power sono noti per le loro dimensioni compatte, ma non sottovalutano la loro capacità di potenza. \u003c\/span\u003e\u003cspan title=\"Although they have a 40% smaller footprint than their predecessors, they produce the same amount of power as before.\"\u003e Sebbene abbiano un ingombro inferiore del 40% rispetto ai loro predecessori, producono la stessa quantità di energia di prima. \u003c\/span\u003e\u003cspan title=\"Get the power you need, even if you have limited installation space.\"\u003e Ottieni la potenza di cui hai bisogno, anche se disponi di uno spazio di installazione limitato.\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Keep the Music Playing\"\u003eMantieni la musica in riproduzione\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"The V-Power amplifiers provide reliable, stable thermal performance.\"\u003e Gli amplificatori V-Power offrono prestazioni termiche affidabili e stabili. \u003c\/span\u003e\u003cspan title=\"They use a new, higher efficiency design to achieve non-stop music playback.\"\u003e Usano un nuovo design ad alta efficienza per ottenere una riproduzione musicale continua. \u003c\/span\u003e\u003cspan title=\"A new circuit and heat sink design allows gradual thermal absorption and provides a gentle, almost undetectable power control.\"\u003e Un nuovo design del circuito e del dissipatore di calore consente un graduale assorbimento termico e fornisce un controllo della potenza delicato, quasi impercettibile.\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Dual Feedback Modulation\"\u003e Modulazione doppia feedback\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Dual internal error correction technology – which had previously only been available in the PDX and X-Power amplifiers, is now integrated in V-Power mono amplifiers.\"\u003e La doppia tecnologia di correzione degli errori interni, che in precedenza era disponibile solo negli amplificatori PDX e X-Power, è ora integrata nei mono amplificatori V-Power. \u003c\/span\u003e\u003cspan title=\"The audio input signal is analyzed, compared, and corrected twice dynamically as the signal is processed through the amplifier.\"\u003e Il segnale di ingresso audio viene analizzato, confrontato e corretto due volte dinamicamente mentre il segnale viene elaborato attraverso l'amplificatore. \u003c\/span\u003e\u003cspan title=\"The result is amplifiers with the widest frequency response, higher damping factor, and lowest noise in its class.\"\u003e Il risultato sono amplificatori con la più ampia risposta in frequenza, fattore di smorzamento più elevato e rumore più basso della sua categoria.\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Exceptionally Simple Sound Upgrade\"\u003eSound Upgrade eccezionalmente semplice\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"The V-Power's 4-channel speaker level inputs connect directly to any head unit, without the need for external converters.\"\u003e Gli ingressi di livello dei diffusori a 4 canali di V-Power si collegano direttamente a qualsiasi unità principale, senza la necessità di convertitori esterni. \u003c\/span\u003e\u003cspan title=\"This makes the V-Power amplifiers ideal for upgrading factory and aftermarket systems.\"\u003e Ciò rende gli amplificatori V-Power ideali per l'aggiornamento di sistemi di fabbrica e aftermarket. \u003c\/span\u003e\u003cspan title=\"The flush mount controls make for easy installation.\"\u003eI comandi per il montaggio a incasso facilitano l'installazione. \u003c\/span\u003e\u003cspan title=\"The terminal covers conveniently snap-on without the need for additional tools, to protect the wiring connections while creating a clean, finished appearance.\"\u003e Il terminale copre comodamente lo snap-on senza la necessità di strumenti aggiuntivi, per proteggere i collegamenti del cablaggio durante la creazione di un aspetto pulito e finito.\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Proven Power\"\u003ePotenza provata\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan title=\"Each V-Power amplifier comes with its very own birth-sheet.\"\u003e Ogni amplificatore V-Power è dotato di un proprio foglio di nascita. \u003c\/span\u003e\u003c\/span\u003e\u003cspan title=\"V-Power amplifiers are tested and documented to show their true actual output.\"\u003e\u003cspan\u003eGli amplificatori V-Power sono testati e documentati per mostrare la loro reale produzione effettiva.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan lang=\"it\" xml:lang=\"it\"\u003e\u003cspan title=\"V-Power amplifiers are tested and documented to show their true actual output.\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan lang=\"it\" xml:lang=\"it\"\u003e\u003cspan title=\"V-Power amplifiers are tested and documented to show their true actual output.\"\u003e\u003cspan\u003e\u003cstrong\u003eSPECIFICATIONS\u003cb\u003e\u003cbr\u003e CEA-2006 Power Ratings\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cul\u003e\u003cli\u003e\u003cspan\u003eCEA-2006 Power Rating_ 150W RMS x 1 (4-ohm, 14.4V at \u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cspan\u003eRMS Power Ratings\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePer channel into 4 Ohms: 150W RMS x 1 (14.4V at \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePer channel into 2 Ohms: 250W RMS x 1 (14.4V at \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan\u003eSound Tuning\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCrossover Frequency (LPF): 50 - 400 Hz, -24dB\/oct.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEQ (Equalizer): 0 to +12dB, fc=50Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFoot Print (WxHxD) mm: 190 x 55 x 200 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFoot Print (WxHxD) in: 7-1\/2'' x 2-3\/16'' x 7-7\/8''\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeat Sink (WxHxD) mm: 155 x 55 x 200 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeat Sink (WxHxD) in: 6-1\/8'' x 2-3\/16'' x 7-7\/8''\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan\u003eGeneral\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePower Requirements: 14.4 V.DC (11-16V allowable) \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Sensitivity (RCA Input): 0.15 - 4.0 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Sensitivity (Speaker Level Input): 0.4 - 10 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Impedance: \u0026gt;10k ohms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFrequency Response (+0, -3dB: 1W into 4 Ohms) for Subwoofer: 7 -400 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTHD+N (10W into 4 Ohms): Ɔ.02 %\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTHD+N (10W into 2 Ohms): Ɔ.03 %\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTHD+N (Rated Power into 4 Ohms): Ɔ.2 %\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTHD+N (Rated Power into 2 Ohms): Ɔ.3 %\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDamping Factor (10W into 4 Ohms at 100Hz): \u0026gt;500\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSignal to Noise (1W into 4 Ohms): \u0026gt;85 dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSignal to Noise (Rated Power into 4 Ohms): \u0026gt;105 dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote Level: -20 to 0 dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 1.5 kg\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003eFEATURES\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e Install\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTerminal Layout: Two-Sided \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eScrew Mount \/ Wire Cover: Mounting Screw Terminals\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan\u003eGeneral\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAmplifier Type: Class-D (Digital)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChannel Design: 1 Channel (Mono)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply Design: DC-DC PWM Power Supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply: MOSFET \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePre-Amp Stage: Discrete\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFinal Outputs: Power MOSFET \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCrossover: Variable Lowpass Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGain Control: Continuously Adjustable Gain Control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBass EQ: Bass EQ Function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBass Control: Remote Bass Control (RUX-KNOB) Ready\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote Turn On: Remote Sensing Function (for RCA Input \u0026amp; Speaker Input)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow-impedance Possibility: \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCurrent Protection: Over-Current, Over-Voltage, Under-Voltage and Thermal Protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBoard Circuitry: S.T.A.R. Circuit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpeaker-Level Inputs: 4-channel Speaker Level Inputs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Indicator: LED Power Indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThermal Control: Multi-stage Power Limits\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ALPINE","offers":[{"title":"Default Title","offer_id":46371126968403,"sku":"kaa1789745764747","price":110.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/0499\/4131\/files\/alpine-mrv-m250-amplificatore-monocanale-classe-d-550w_1.jpg?v=1789745771","url":"https:\/\/angorasoftfit.shop\/products\/alpine-mrv-m250-amplificatore-monocanale-classe-d-550w","provider":"My Store","version":"1.0","type":"link"}