NEOsystemes provides OEM standard audio power amplifier modules and custom designs for manufacturers.
Our class-D modules cover Public Adress and Voice Alarm (EN54 compliant technology) market with high impedance amplifiers and general audio market with low impedance amplifiers.
ADC501H
500W 100-240Vac or 24/48Vdc powered 70-100V transformerless direct output amplifier
![](/includes/entites/images/354/ADC501H - SANS FOND.png)
ADC501H
![](/includes/entites/images/354/ADC501H - SANS FOND.png)
ACL501H
500W 100-240Vac powered 70-100V transformerless direct output amplifier
![](/includes/entites/images/340/ALC501H - SANS FOND.png)
ACL501H
![](/includes/entites/images/340/ALC501H - SANS FOND.png)
ACL501H-150
150W AC powered 70-100V transformerless direct output amplifier
![](/includes/entites/images/690/ALC501H_150 - SANS FOND.png)
ACL501H-150
![](/includes/entites/images/690/ALC501H_150 - SANS FOND.png)
DC501H
500W 24 or 48V DC powered 70-100V transformerless direct output amplifier
![](/includes/entites/images/341/DC501H - SANS FOND.png)
DC501H
![](/includes/entites/images/341/DC501H - SANS FOND.png)
DC252H
2x250W 24 or 48Vdc powered 70-100V transformerless direct output amplifier
![](/includes/entites/images/615/DC202H - SANS FOND.png)
DC252H
![](/includes/entites/images/615/DC202H - SANS FOND.png)
DC251H
1x250W 24 or 48Vdc powered 70-100V transformerless direct output amplifier
![](/includes/entites/images/691/DC201H - SANS FOND.png)
DC251H
![](/includes/entites/images/691/DC201H - SANS FOND.png)
PAC504-24
500W/27.2Vdc AC and DC powered power supply with battery charger
![](/includes/entites/images/692/PAC504_24 - SANS FOND.png)
PAC504-24
![](/includes/entites/images/692/PAC504_24 - SANS FOND.png)
AC082L
2x80 W AC powered amplifier
![](/includes/entites/images/336/AC082L - SANS FOND.png)
AC082L
![](/includes/entites/images/336/AC082L - SANS FOND.png)
ADB082L
2x80W AC or DC powered stereo amplifier with battery charger
![](/includes/entites/images/355/ADB082L - SANS FOND 2.png)
ADB082L
![](/includes/entites/images/355/ADB082L - SANS FOND 2.png)
AMPone400
400 W/4 ohm amplifier
![](/includes/entites/images/337/ampone_400 - sans fond 2.png)
AMPone400
![](/includes/entites/images/337/ampone_400 - sans fond 2.png)
AMPone800
800 W/4 ohm amplifier
![](/includes/entites/images/356/AMPone_800 - sans fond 2.png)
AMPone800
![](/includes/entites/images/356/AMPone_800 - sans fond 2.png)
PSUone85
300 W AC powered power supply unit
![](/includes/entites/images/339/PSUone - SANS FOND.png)
PSUone85
![](/includes/entites/images/339/PSUone - SANS FOND.png)