Features:
- 6.5mm headphone output
- Two line-level inputs
- RCA stereo line output
- Output Power: 120W + 120WRMS Maximum into 4
- Power Input: 220VAC @ 2A Maximum
- Audio Input: Dual Stereo RCA Sockets
- Audio Output: 1 x Stereo RCA Sockets
- Speaker Output: 2 x Stereo Speaker Cable Receivers/Banana Plugs
The lowest allowable speaker impedance is 4 Ohms, which gives the maximum rated power of 120 Watts per channel.
It will work perfectly well with higher impedance speakers such as 8 Ohms, it's just that the maximum power will be reduced in proportion to the increase in speaker impedance.
With 8 Ohms you will only get 60 Watts per channel, 6 Ohms you would get about 80 Watts per channel and so on.