{"product_id":"soulnote-a-2-ver-2-integrated-amplifier","title":"Soulnote A-2 Ver 2 Integrated Amplifier","description":"\u003ch2\u003e\u003cspan\u003eAvailable now in black! Silver available for preorder.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan\u003eSoulnote A-2 Ver2 Integrated Amplifier Key Features: \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eParallel Push-pull Output Stage\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe output stage features a parallel push-pull configuration with the same high-speed, high-power TO3P transistors used in the A-3.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePrecise Pairing of Transistors\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eEach transistor is precisely paired by hFE, eliminating the tonal smearing typically associated with parallel push-pull designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eReinforced Driver Stage with TO3P Transistors\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe driver stage also employs TO3P transistors identical to those in the output stage. By maintaining a high standing current in the drivers, hFE fluctuations caused by current changes in the output stage are instantly compensated, delivering exceptionally strong drive capability. This marks the key difference from the original model and represents a technological breakthrough.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eRefined Voltage Amplification\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA newly developed voltage amplification circuit, created specifically for the A-2 VER2, significantly simplifies the circuit and introduces a completely re-engineered bias circuit for improved stability and performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHigh-Capacity Power Supply\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA large, unimpregnated toroidal power transformer has been adopted. By lowering the output voltage compared with the original, the A-2 VER2 prioritizes instantaneous current supply capability at low impedances over maximum output at 8 Ω, ensuring dynamic and responsive performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRelay-based resistance switching volume circuit has been employed as the same as the original. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eUnfixed Structure\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIncreased clearance of the unfixed top cover allows for a more open feel. Other features incorporate the know-how of the 3 series in the chassis structure. (E-2 VER2 and D-2 VER2 are also the same.)\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications: \u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Output\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e80W × 2 (8 Ω), 160W × 2 (4 Ω)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Harmonic Distortion\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e0.16% (1W, 8 Ω)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eSpeaker (8 Ω, 1W): 3Hz to 240kHz (±1.0dB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eInput Sensitivity \/ Impedance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eLINE 1, 2, 3 (BALANCED): 700 mV \/ 16 kΩLINE 4, 5, 6: 700 mV \/ 8 kΩ\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eS\/N\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e110 dB (IHF A network)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003ePower Voltage\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e115V AC 60Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e235W, 70W (idling)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e430 (W) × 162 (H) × 423 (D) mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eApproximately 20 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Accessories\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eRemote control, spikes, power cable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"The Music Room","offers":[{"title":"Black","offer_id":51896480629017,"sku":"3480newSOUL-0002","price":9420.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":51896480661785,"sku":"3480newSOUL-0001","price":9420.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/4225\/1545\/files\/Soulnote_A-2_Integrated_Amplifier_1_8e0d041c-7561-46a3-ae08-97c83d7d714f.jpg?v=1771058194","url":"https:\/\/tmraudio.com\/products\/soulnote-a-2-ver-2-integrated-amplifier","provider":"The Music Room","version":"1.0","type":"link"}