The ne4250.70 Network Enabled Four-Channel Amplifier 250W @ 70V from Ashly will simplify your sound installation with its slew of features. This four-channel amplifier provides 250W per channel at 70V with euroblock inputs and outputs. Setup and control of this unit is simple with Ethernet connection and Protea NE software. Each channel has its own level attenuator and 4-step level and clip-LEDs.