System Amplifiers

DI-4.2000

Colours

Main features

Main features

The DI-4.2000 is a digital 4-channel amplifier Made in Germany. The DSP amplifiers developed and manufactured by Fohhn offer high power density and excellent sound. The amplifiers are designed for mobile sound systems and fixed installation. They provide all the essential features and almost limitless connectivity in terms of audio inputs. Whether AES/EBU, Dante or Analogue – they offer maximum flexibility thanks to exchangeable connection modules. Corresponding speaker presets ensure optimum performance and reliability.

  • Output power: 4 × 2000 W / 4 ohms / 100 V / 70 V
  • Can be remotely operated and controlled over Fohhn Net
  • Extensive DSP, controllable in real time with the Fohhn Audio Soft
  • Q-SYS Plugin available
  • Maintains peak power over several seconds
  • Temperature controlled, low noise fan
  • Auto Power Save for minimum standby power requirements
  • Installation size: 2 U / 19"
  • Light weight, only 9.9 kg

Item number: 6013-XXXXX

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Technical data

Technical data
Technical data

Physical features

dimensions (w × h × d)
485 mm × 89 mm × 425 mm
rack mount dimensions
2 RU / 19 in
weight
9.9 kg
standard colors
black (RAL 9005)
connectors
2 × 4-pin terminal block (for flexible and rigid conductors up to 3.3, 1 × USB-C port, 3 × 12-pin terminal block (for flexible and rigid conductors up to 3.3 mm²)

Electronic features

amplifier channels
4
maximum power per channel @ 4 Ω (unbalanced)
2000 W
minimum connection impedance
4 Ω
network connection
1 × RJ45
network topology
star
network connection bandwidth
100 Mbit
control
Fohhn Audio Soft via network, Fohhn Audio Soft via USB-C
switching contacts
dry contact
password protection
yes
power consumption (peak)
1800 W
power consumption (idle)
80 W
power consumption (standby)
5 W
AC power supply connector
Neutric powerCON
rated voltage (power supply)
100 VAC - 240 VAC, 50 Hz/ 60 Hz
integrated Dante modules
Ultimo with IN-50 DI-Amp DUC
cooling
temperature-controlled fan

Environmental conditions

IP code
IP21
operating temperature
0 °C - 40 °C

weight: net weight without optional equipment
IP code: according to EN/IEC 60529

Fohhn technologies

Possible interfaces