{"product_id":"sony-ta-n86b-power-amplifier-silver","title":"Sony TA-N86B Power Amplifier - Silver","description":"\u003cp\u003eIn really lovely late 1970s stereo amplifier from Sony. Switchable between Class A, B and as a Monoblock. In generally very good cosmetic condition, full working order, with a few small nicks \/ marks. It has its original box and comes with 3 months warranty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe TA-N86 power amplifier is a powerful and technically advanced audio amplifier offering superior performance.\u003c\/p\u003e\n\u003cp\u003eEach stage of the TA-N86 employs a DC amplifier, and by using matched pairs of transistors, a considerably better temperature characteristic and stable operating point under all signal conditions is obtained.\u003c\/p\u003e\n\u003cp\u003eThe differential amplifier uses no coupling capacitors and is well suited for the amplification of low frequencies.\u003c\/p\u003e\n\u003cp\u003ePulse techniques are utilized in the power supply section, which by reducing the weight of the power supply components, contribute to an overall weight reduction, as well as furnishing a highly regulated power source under all conditions of signal input or line voltage fluctuation.\u003c\/p\u003e\n\u003cp\u003eThe TA-N86 employs a newly-developed Hi-fT transistor with excellent linearity at high frequencies and high current levels. This transistor greatly reduces switching distortion at high frequencies.\u003c\/p\u003e\n\u003cp\u003eIn addition, the TA-N86 includes a three-stage differential amplifier in the voltage-amplifier section, and a three-stage Darlington configuration in the power-amplifier section all of which aid in providing superior distortion characteristics.\u003c\/p\u003e\n\u003cp\u003eEach circuit of the right and left channels in individually laid out. This contributes to the excellent channel separation.\u003c\/p\u003e\n\u003cp\u003eThe TA-N86 can be operated as a class A amplifier, a class B amplifier, or a mono amplifier by means of the Operation Switch.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower output: 80 watts per channel into 8Ω (stereo), 180 watts into 8Ω (mono)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 1Hz to 200kHz\u003c\/li\u003e\n\u003cli\u003eTotal harmonic distortion: 0.007%\u003c\/li\u003e\n\u003cli\u003eDamping factor: 70\u003c\/li\u003e\n\u003cli\u003eGain: 27.4 dB\u003c\/li\u003e\n\u003cli\u003eInput sensitivity: 1.1V\u003c\/li\u003e\n\u003cli\u003eSignal to noise ratio: 120dB\u003c\/li\u003e\n\u003cli\u003eSpeaker load impedance: 4Ω to 16Ω\u003c\/li\u003e\n\u003cli\u003eDimensions: 480 x 80 x 380mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"2ndhandhifi","offers":[{"title":"Default Title","offer_id":51193734824277,"sku":"600043","price":485.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1094\/5365\/files\/IMG_5883-scaled_4b6c7385-d304-434e-9056-a819df001b03.jpg?v=1753886820","url":"https:\/\/2ndhandhifi.co.uk\/products\/sony-ta-n86b-power-amplifier-silver","provider":"2ndhandhifi.co.uk","version":"1.0","type":"link"}