TA440

Amazing and Powerful 320 Watts 8-inputs Stereo Tube Amplifier

With Remote Control

Specifications

  • Power Output per Channel:
         160 Watts @ 4 or 8 Ohms
         Push-pull output stage (4x KT150)

  • 8x Inputs:
         4x RCA,
         2x XLR,
         1x Bluetooth 5.0,
         1x Optical S/PDIF Toslink digital input

  • Total Harmonic Distortion:
         0.5% maximum at any power level
         from 250mW to rated power, 20Hz to 20KHz

  • S/N below rated output: 110dB

  • Dynamic Headroom: 1.5dB

  • Damping Factor: >18

  • Frequency Response:
         0.5dB from 20Hz to 20KHz

  • Overall Dimensions:
         Width is 55.2 cm
         Height is 36.5 cm
         Depth is 55 cm including connectors

  • Weight: 47 Kg net


  • Features

    BIAS Adjustment

    TA440 performs the automatic BIAS settings during the startup sequence. The highly sophisticated circuitry relieves the user from the delicate and annoying manual calibrations, ensuring that the device is always in the optimal working conditions.


    Standby

    The TA440 incorporates a Power Save Circuitry to automatically forcing the TA440 into standby mode if no audio input signal is detected for 15 minutes, which resulting in energy savings.


    Remote Control

    The TA440 comes with a dedicated remote control, but can also be configured to be controlled via a standard 38KHz infrared remote control.


    Device architecture

    The TA440 is managed by three 16/32 bits Microcontrollers, and it is composed by the following parts:




    Certifications

    AUDIO & VIDEO SAFETY OF ELECTRONIC EQUIPMENT

    The ICHOS-HIFI amplifiers have passed the safety tests required by the International Standard IEC 62368-1 “Audio / video equipment, for information technology and communications – Safety Requirements”.


    ELECTROMAGNETIC COMPATIBILITY AND RADIO EQUIPMENT DIRECTIVE

    The ICHOS-HIFI amplifiers are manufactured following the European EMC and RED directives provided by the European Legislation.


    Download Product brochure