Mosconi PICO 4 4-channel amplifier, Class D, up to 480W total power, 12V and 24V versions

Four channel full range PWM amplifier with separate synchronized modulation. Up to 480 Watts total power, bridgeable and 2-Ohms stable. Thus, the Mosconi PICO 4 masters any constellation: whether classic front-sub / front-rear concepts, door panel, two subwoofers or subwoofers with dual voice coil. Ideal supplement to a Mosconi PICO DSP amplifier, but with the high-level and low-level input and its own filters, it can also be used universally.

Available as a 24-Volt version (PICO 4 only) and as a crossover for semi-active operation (PICO 4 SA).

Optional: Mosconi EXT2RCA for low-level input.

Features

• Active crossover
• Molex® connectors
• Compact design
• High current efficiency
• Crossover for semi active operation (Pico 4 SA)
• Available as 24 Volt version (Pico 4 only)

Manufacturer Specifications

Output Power:

Output power RMS at 4 Ohm: 4 x 90 Watts

Output power RMS at 2 Ohm: 4 x 120 Watts

Output power RMS at 4 Ohm: 2 x 85 Watts + 1 x 245 Watts (bridged)

Output power RMS at 4 Ohm: 2 x 240 Watts (bridged)

Specifications:

Input voltage: 0.3 - 20 V

Overall efficiency: > 75 %

Auto-On (only High Level): Off - BTL

Channel 1+2 Filter (HP): Off – 80 Hz (12 dB/Oct)

Channel 3+4 Filter (HP/LP): Off – 80 Hz (12 dB/Oct)

Channel 1+2 Filter (HP): Off – 280 Hz (12 dB/Oct) - Pico 4 SA

Channel 3+4 Filter (HP/LP): Off - 220 Hz (12 dB/Oct) - Pico 4 SA

Dimensions: 150 x 115 x 46 mm

Weight: 1,050 grams (1.05 kg)

(RMS = Root Mean Square, measure of continuous power in audio devices)

Manufacturer Documents

DATA SHEET for Mosconi PICO 4 Amp

SPECIFICATIONS for Mosconi PICO 4 Amp

MANUAL for Mosconi PICO 4 Amp

GROUND REFERENCE for Mosconi PICO 4 Amp

catb v1 03.25.2026