Mosconi ONE 4-130 4-channel amplifier, Class AB, up to 4 x 175W at 2 Ohms, 24V version

The Mosconi ONE 4|130 is a universal 4-channel high- quality amplifier in Class AB technology. It is the ideal amplifier for speaker systems and/or medium-sized subwoofers. The ONE 4|130 is designed as a double stereo amplifier, but can also be operated in three- or two-channel mode. This amplifier is powerful and, thanks to the analog Full Mosfet-technology, has outstanding sound characteristics. Additional features include:

• Remote volume control (optional)
• G-HOC slot
• Low level / high level input mode (via switch)
• Auto Sense (only in high level mode)
• 24 Volt version for truck operation available

Optional: RTC-2 for remote control (see specifications).

Features

• 4 channel amplifier
• Class AB technology
• Up to 4 x 175 Watts at 2 Ohms
• 12 V and 24 V version

Manufacturer Specifications

Output Power:

Output power at 4 Ohms: 4 x 130 Watts

Output power at 2 Ohms: 4 x 175 Watts

Bridged Output power at 4 Ohms: 2 x 350 Watts

Specifications:

Input sensitivity: 0.35 V ÷ 16 V

Crossover: 20 - 225 Hz / HIGH pass - LOW pass - OFF

Dimensions: 310 x 200 x 50 mm

Weight: 2.6 kg (2,600 grams)

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

Manufacturer Documents

MANUAL for Mosconi ONE 4-130 Amp

catb v1 03.25.2026