Telos 400 Picture

 

Telos 400

Download the Telos Line leaflet

Mono Power Amplifier

The new Goldmund Telos 400 is just between a Mimesis 18.4 and a Telos 600 in price. It uses the same circuitry as the Telos 600 but its mechanical construction makes it look like a fatter Mimesis 18.4. As The Telos 600, it is extremely fast and optimized to cancel the Time Distortion following up the Leonardo optimization. Only its power supply circuit is smaller and uses 6 separate transformers. It displays exactly the same inputs as the Telos 600 with the same sound quality, and also has the double output to ease bi-wiring.

Probably ideally sized in power and shape to fit practically in any system even of the highest level like a full Epilogue, it finally brings the Telos incredible sound at a more affordable price.

Tech Specs

  • Power
    • Nominal power : 350 W RMS (2 - 8 Ohms), 175 W RMS (1 - 16 Ohms).
    • Instantaneous power (8 Ohms) : > 400 W
    • Maximum instantaneous power : 1000 W
    • Maximum voltage swing : 70 V peak.
    • Maximum current swing : 10 A peak.
  • Frequency Response
    • These figures are valid for the amplifier circuit alone, loaded by 8 Ohms and working at any level between 0 and nominal power.
    • +/- 0.1 dB, 0 - 300 kHz
      +/- 1 dB, 0 - 800 kHz
      +/- 3 dB, 0 - 2.5 MHz.
  • Input Sensitivity
    • Nominal level : 1.45 V RMS.
    • Voltage Gain : 29dB, adjustable by rear panel.
    • Input impedance : 51 kOhms.
  • Distortion
    • Figures valid for all levels from 0 to 40 V / 8 Ohms :
    • Dynamic : TID < 0.01 % (- 80 dB) unweighted.
    • Static : THD < 0.01 % (- 80 dB) unweighted.
  • Circuit Speed
    • Slew rate : > 200 V/us.
    • Rise time : < 300 ns.
  • Noise
    • Signal-to noise ratio : > 110 dB (0.01 Hz - 1 Mhz).
    • Weighted ASA A : > 120dBA.
  • Operating Temperature
    • Room temperature : -30 to +40 degrees Celsius (-22 to +104 degrees Fahrenheit).
    • Internal temperature : +45 to +65 degrees Celsius (+113 to +149 degrees Fahrenheit).
  • Power Supply
    • Nominal line voltage : 117, 234 V (switchable).
    • Input voltage range : +/- 10 %.
    • Maximum power consumption : 1200 W.
    • Power used in standby : 90 W.
    • 4 toroidal transformers
    • 4 separated power supplies
  • Grounding
    • Separated ground and earth.
    • Chassis connected to mains earth.
  • Safety Features
    • AC voltage fuse : min 10 A slow-blow for 220 V / 16 A slow-blow for 110 V.
  • Front Panel Controls
    • 1 control key (Muting/Standby and 2 sec tempo for ON/OFF).
    • Red Led display for Over-heating, DC offset or HF protection and Overload.
    • Green Led display for Power on, operating mode (blinking in standby).
    • Yellow Led display for signal connection and digital Lock.
  • Rear Panel Connectors And Controls
    • Power cord: universal socket 3 lugs.
    • Main fuse (10A slow-blow 220V / 16 A slow-blow 110 V).
    • Green-yellow AC earth binding post.
    • Output speaker 2 x 5 ways post in parallel.
    • Output speaker 2 x Coaxial for Goldmund Speaker wire in parallel.
    • Analogue Input connector RCA.
    • Input connector XLR for analogue balanced input.
    • Digital Spdif input and output RCA connector.
    • Switch between analog or digital input
    • Switch of right or left channel selection from the Spdif input
  • Size And Weight
    • Dimensions : TBA
    • Weight : TBA
  • Warranty
    • 3 years parts and labor.
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