RARE SONY TA - N86 CLASS A POWER AMP
Item History & Price
| Reference Number: Avaluer:703088 | Type: Amplificateur intégré |
| Marque: SONY | Modèle: TA-N86 |
I HAVE A NICE SONY TA-N86 AMP FOR SALE, , , CLASS B, CLASS A AND CAN BE WORK MONO, , , , PERFECT WORKING NON SMOKING HOUSE, CLEAN, , LOOK MY OTHERS AUCTIONS , , , , , , EXCUSE MY ENGLISH, , INTERNATIONAL SHIPPING CAN TAKE 7-8 WEEKS
DescriptionThe TA-N86 power amplifier is a powerful and technically advanced audio amplifier offering superior performance.Each stage of the TA-N86 employs a DC amplifier, and by using matched pairs of transistors, a considerably better temper...ature characteristic and stable operating point under all signal conditions is obtained.The differential amplifier uses no coupling capacitors and is well suited for the amplification of low frequencies.Pulse 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.The 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.In 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.Each circuit of the right and left channels in individually laid out. This contributes to the excellent channel separation.The TA-N86 can be operated as a class A amplifier, a class B amplifier, or a mono amplifier by means of the Operation Switch.Specifications8686BPower output: 80 watts per channel into 8Ω (stereo), 180W into 8Ω (mono)Frequency response: 1Hz to 200kHzTotal harmonic distortion: 0.007%Damping factor: 70Gain: 27.4 dBInput sensitivity: 1.1VSignal to noise ratio: 120dBSpeaker load impedance: 4Ω to 16ΩDimensions: 480 x 80 x 380mmWeight: 8kgFinish: silver front panelYear: 1978
DescriptionThe TA-N86 power amplifier is a powerful and technically advanced audio amplifier offering superior performance.Each stage of the TA-N86 employs a DC amplifier, and by using matched pairs of transistors, a considerably better temper...ature characteristic and stable operating point under all signal conditions is obtained.The differential amplifier uses no coupling capacitors and is well suited for the amplification of low frequencies.Pulse 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.The 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.In 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.Each circuit of the right and left channels in individually laid out. This contributes to the excellent channel separation.The TA-N86 can be operated as a class A amplifier, a class B amplifier, or a mono amplifier by means of the Operation Switch.Specifications8686BPower output: 80 watts per channel into 8Ω (stereo), 180W into 8Ω (mono)Frequency response: 1Hz to 200kHzTotal harmonic distortion: 0.007%Damping factor: 70Gain: 27.4 dBInput sensitivity: 1.1VSignal to noise ratio: 120dBSpeaker load impedance: 4Ω to 16ΩDimensions: 480 x 80 x 380mmWeight: 8kgFinish: silver front panelYear: 1978
