4 kanals
- ESX Audio - Quantum Q-FOUR forsterker (4x100W 2 ohm)kr 2 299,00 kr 2 799,00
- ESX Audio - Quantum QE900.4 forsterker (4x225W 1 ohm)kr 4 299,00 kr 5 399,00
- ESX Audio - Quantum QM400.4 mini forsterker (4x115w 2 ohm)kr 2 299,00 kr 2 799,00
- ESX Audio - Signum SXE 150.4 forsterker (4x150W 2 ohm)kr 1 999,00 kr 2 399,00
