The Cloud VA4120 is a budget-friendly audio power amplifier perfect for all kinds of commercial spaces. It's incredibly easy to install and operate. This 4-channel amplifier can pump out 120 W per channel. You can use it to drive low-impedance loudspeakers (minimum 4 ohms) directly or 25/70/100V line loudspeaker distribution systems. Key features include a 120 W/channel power output, outputs suitable for low-impedance or 25/70/100 V-line systems, balanced inputs with per-channel gain preset controls, a per-channel 65 Hz high-pass filter for 25/70/100 V-line systems, a per-channel limiter to prevent clipping, over-temperature and output DC protection, 230 V or 115 V operation, and forced-air cooling.
Using the Cloud VA4120 is a breeze. First, connect your audio source to the balanced inputs. You can adjust the per - channel gain preset controls to get the right volume. If you're using a 25/70/100V line system, the per - channel 65 Hz high - pass filter can be very useful. Just make sure to set it up correctly. When it comes to loudspeakers, you can directly connect low - impedance ones (at least 4 ohms) or use a 25/70/100V line system. Be aware that the amplifier has over - temperature and output DC protection, so it's pretty safe to use. But don't block the air vents as it uses forced - air cooling. For maintenance, keep it clean and free from dust. You can use a soft, dry cloth to wipe it down occasionally. Also, make sure to use the appropriate voltage, either 230 V or 115 V as specified.
