inDESIGN BA4120 4-Channel 120W Power Amplifier

The inDESIGN BA4120 is a power amplifier that is used for commercial and installed audio applications. The BA Series Power Amplifiers provide either 4 Ohm or 100V speaker outputs. The amplifiers are part of inDESIGN’s Install Series, which also includes mixers and power amplifiers. These units provide excellent features and value.

Features

• 120 Watt per Channel
• 100V
• 2RU

Specifications

• Output power: 4 x 120W
• AC power supply: 230VAC – 240VAC
• Output low impedance: 4 ohm – 8 ohm
• Hi impedance output: 70V / 40 ohm, 100V / 80 ohm
• Input sensitivity: Balance input 1V
• Frequency response: 50Hz-18Khz, + / – 2dB. At -3dB rated power
• Noise floor (at 100V): 4mV
• THD (100V at -3dB rate power): 0.10 %
• Cooling: Fan cooling, Thermal control
• Size – mm: 485 (W) x 88 (H) x 370 (D)
• Weight – kg (Net): 17.3

https://nas.solutions/product/attachment/BA4120-1/ba-series_manual_12-2020.pdf