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Mosconi Atomo 4 Four Channel Amplifier
Mosconi Atomo 4 Four Channel Amplifier
Mosconi Atomo 4 Four Channel Amplifier
Mosconi Atomo 4 Four Channel Amplifier
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Mosconi Atomo 4 Four Channel Amplifier


OUR PRICE:
$540.00 $450.00
Key Features:
$450.00

Atomo4

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ATOMO 4 - Maximum performance in the smallest of spaces

  • Extremely compact, powerful 4-channel amplifier
  • Wide input voltage range 0.4 Vrms - 5 Vrms (low level) / 1.6 Vrms - 20 Vrms (high level)
  • Inputs flexibly configurable (floating / fixed ground, switchable load resistors)
  • Remote detection (BTL)
  • High pass / low pass filter. Inputs designed in Molex industry standard (Micro-Fit)

TECHNICAL DATA MOSCONI ATOMO 4

POWER SUPPLY:

  • Power supply voltage:

    10 - 16 V

  • DC-DC converter typology:
    Unregulated – Push Pull
  • External fuse:

    1 x 20 A

  • Power-on / Power-off voltage threshold:

    9 V / 6 V

  • Mute delay time:

    3 secs

  • Autosense power-on (HL only):
    BTL source only
  • Overall efficiency:

    > 75 %

  • Standby current:

    < 0.1 mA (typical)

  • Idle current:

    0.58 A @ 14.4 V

  • Thermal cutoff threshold:

    93 °C (± 5 %)


OUTPUT POWER RMS @ 14.4 V (1 % THD)

  • Output power RMS @ 4 Ω:

    60 W x 4 or 150 W x 2 [BTL]

  • Output power RMS @ 2 Ω:

    75 W x 4

  • T.H.D. @ 4 Ohm:

    < 0.2 % (1 kHZ / 90 Power rating ref)

  • T.H.D. @ 2 Ohm:

    < 0.6 % (1 kHZ / 90 Power rating ref)

  • Minimum load:

    2 Ohm with musical signal


SIGNAL INPUT

  • Low level input sensitivity range:

    0.3 ÷ 5 Vrms

  • High level input sensitivity range:

    1.2 ÷ 20 Vrms

  • Bandwidth (- 3 dB ÷ 10 W):

    5 Hz ÷ 31 kHz

  • Low level Input impedance:

    > 15 kOhm

  • High level input impedance:

    21 Ohm (dummy load with jumper)

  • Ground reference (LL only):

    OPEN - 21 Ohm

  • S/N (AP filter 10 Hz - 22 kHz):

FEATURES

  • Onboard filter configuration:
    OFF - HP - LP
  • Onboard filter slope:

    12 dB/Oct

  • Onboard filter frequency:

    80 Hz

  • Autosense power-on (HL only):
    BTL source only
  • Start&Stop compliance:
    YES

CONNECTIONS

  • Low/High level input :
    Micro-Fit
  • Speaker out:
    Mini-Fit
  • Power supply:
    Mini-Fit

APPEARANCE

  • Dimensions:

    109 x 65 x 34 mm

  • Weight:

    320 g

  • Finishing:
    Black anodized
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