The Denon Professional DN-470A 4-channel 70V/100V amplifier is designed for contractor/install applications, and only for installed speaker systems requiring 70V/100V inputs. This very versatile, one rack space, 120W per channel amplifier has built-in short-circuit protection, and LED indicators for signal present, clipping status and thermal interruption on the front panel. Engineered strictly for the distribution of multiple 70V/100V speaker systems over long cable runs, such as in-ceiling speakers, surface-mount speakers, and paging horns.

• 4-channel Class-D amplifier designed for 70V/100V applications
• 120W per channel
• High-current switching power design
• Euroblock inputs and outputs
• Separate gain controls for each channel
• Signal, clipping and thermal interruption indicators
• Short-circuit and open-circuit protection

Cut Sheet