MOSCONI ATOMO 4

OVERVIEW MOSCONI ATOMO 4

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

DOWNLOAD

详细参数1.pdf

详细参数2.pdf